130
DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF STREAM-SEDIMENT, ROCK, AND SOIL SAMPLES FROM A PART OF THE SEVENTYMILE RIVER AREA, EAGLE QUADRANGLE, ALASKA By Sandra H. B. Clark and Helen L. Foster 1969 This report is preliminary and has not been edited or reviewed for conformity with U.S. Geological Survey standards and nomenclature,

DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 1: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

DEPARTMENT OF INTERIOR

GEOLOGICAL SURVEY

ANALYSES OF STREAM-SEDIMENT, ROCK, AND SOIL SAMPLES FROM A

PART OF THE SEVENTYMILE RIVER AREA, EAGLE QUADRANGLE, ALASKA

By

Sandra H. B. Clark and Helen L. Foster

1969

This report is preliminary and has not been edited or reviewed for conformity with U.S. Geological Survey standards and nomenclature,

Page 2: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

Analyses of stream-sediment, rock, and soil samples from a part of the Seventymile River area, Eagle quadrangle, Alaska

By Sandra H. B. Clark and Helen L. Foster

Introduction

Analytical data for 322 stream-sediment samples, 207 rock samples, and 76 soil samples from the Seventymile River area, Eagle quadrangle, and rock samples from a locality in the Charley River quadrangle, are presented in this report together with a statistical treatment of the data. The samples were collected in 1968 as part of the Heavy Metals program of the U.S. Geological Survey.

The most comprehensive discussion of the geology of the Seventymile area is a report by J. B. Mertie, Jr. (1937), and additional data, particularly on placer mining areas, is given in later reports by Mertie (1938, 1942). Open-file maps by Brabb and Churkin (1964, 1965) of the Eagle D-l quadrangle and the Charley River quadrangle, by Foster and Keith (1967) of the Eagle B-l and C-l quadrangles, and by Clark and Foster (1969^) of the Eagle D-2 and D-3 quadrangles cover much of the area. Reports giving results of geochemical reconnaissance and a tabulation of mineral occurrences done under the auspices of the Division of Mines and Minerals, State of Alaska (Saunders, 1966; 1967) can be used to supplement the data presented here.

Procedures and Treatment of Data

Standard procedures were followed in the collection and preparation of the stream-sediment samples. The samples were generally collected from the active stream channel; where this was not possible, the samples were collected from stream deposits adjacent to the active channel. Rock samples are mostly grab samples from prospects and outcrops. They were chosen for analysis to provide data on background, because they were in the vicinity of prospects, or because they contain abundant visible sulfides. Soil samples were collected in only a few selected localities where outcrops are rare. Most of the soil samples are loose weathered material obtained from 2 to 8 inches below the surface. The minus 80 mesh fractions of the samples were analyzed for 30 elements by the six-step semiquantitative spectrographic method and for gold by the atomic absorption method._!/ The spectrographic analyses were reported in percentage (pet) or parts per million (ppm) to the nearest number in the series 1.0, 0.7, 0.5, 0.3, 0.2, 0.15, 0.1, etc. The precision of a reported value is approximately plus 100 percent or minus 50 percent. Minimum limits of determination for each element are given on page 4. Semiquantitative spectrographic analyses were done by K. J. Curry and E. E. Martinez; atomic absorption analyses were done by R. L. Miller, A. L. Meier, W. R. Vaughn, and M. S. Rickard.

Analyses for 28 elements by semiquantitative analyses and for gold by atomic absorption are given in the tables. Semiquantitative analyses for cadmium and gold are omitted.

Page 3: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

Location of the stream-sediment samples is shown on figures 1, 3, and 5 of the rock samples on figures 2, 4, 5, and 6, and of soil samples on figures 1, 4, and 5. The Eagle D-2 and D-3 quadrangles were divided into five smaller areas, and within most of these areas, sample numbers are roughly from north to south or from west to east.

The results of the analyses of the stream-sediment, rock, and soil samples have been processed by means of a computer program known as GEOSUM and are presented in tables 1, 2, and 3. The GEOSUM program is designed primarily for summarizing and tabulating geochemical data especially data from semiquantitative spectrographic analyses (commonly referred to as six-step spectrographic analyses) by the laboratories of the U.S. Geological Survey. The computer output consists of: (a) a listing of the analytical data, (b) histograms and cumulative frequency distributions for all elements on which there is sufficient data2_/, (c) and a statistical summary which includes geometric means and geometric deviations.

Results

Examination of the histograms of the various elements for the stream- sediment samples indicates that most of the elements for which sufficient data is available have roughly log-normal distribution. Boron and nickel (table 1) are examples of this type of distribution. A few elements such as chromium and manganese (table 1) have a bi-modal type of distribution.

On the basis of these histograms, anomalous values in stream-sediment samples for several elements of possible economic interest are suggested: silver (AG), 0.5 ppm; boron (B), 200 ppm; barium (Ba), 500 ppm; chromium (Cr), 500 ppm; copper (Cu), 150 ppm; molybdenum (Mo), 5.0 ppm; nickel (Ni), 150 ppm; lead (Pb), 100 ppm; zinc (Zn), 200 ppm; and any reported value of gold, arsenic, and tin. The selection of these concentrations as anomalous values is subjective and interpretive and for application to any given part of the Seventymile River area, drainage basin geology must be considered. It must be emphasized that the sampling was of a reconnaissance nature and the geology of the area is extremely varied. In some areas the background for one or more of these metals may be considerably higher or lower than in other areas.

Anomalous Areas

Geochemical sampling in the Seventymile River area did not detect any new mineral deposits, although several geochemical anomalies are found in localities not previously known to be mineralized. These localities include the upper parts of the drainage areas of Flume, Alder, and Deep Creeks and the headwater areas of Sutter, Deer, and Sonickson Creeks. Gold is found in

21 The frequency table and histogram for gold have been omitted because theclasses used in calculating these tables are those used in the semiquantita­ tive spectrographic method and the gold was analyzed by the quantitative atomic absorption method. Gold is found in only 6 of 322 stream-sediment samples (2 percent). The frequency tables and histograms for bismuth, antimony, and tungsten in tables 1, 2, and 3, and for arsenic in table 1 are omitted because no values were reported for these elements. The frequency tables and histograms are omitted for tin in table 1 and for zinc and arsenic in table 3 because these were only one, two, and three values, respectively.

2

Page 4: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

two rock samples collected near North Peak. Most chromium and nickel anomalies can probably be attributed to ultramafic rocks, some of which are unmapped.

Geochemical sampling and geologic investigations indicate that placer gold in Flume, Alder, and Bonanza Creeks is associated with altered ultramafic rocks in a fault zone. Gold and other anomalous elements in sediments, rocks, and soils on the north side of the Seventymile River areas probably have a different origin because the rocks are Tertiary (?) conglomerate, shale, and sandstone cut by dikes and faults. Analyses of geochemical samples in the American Creek and Eagle Bluff areas adds general information on the distribution of metallic elements in these areas but does not define any new specific mineralized localities.

Explanation of Tables 1, 2, and 3

The results of the analyses of the stream-sediment, rock, and soil samples are given in tables 1, 2, and 3 as analytical values such as 7.0000 ppm, 10.000 percent, etc., or as qualified values expressed as a letter. These letter codes are N = not detected, L = less than specified limit of detection, G = greater than value shown to the left of G, B = no data, H = interference, or T = trace. Note that the right-most zero digits for each analytical value may or may not be significant. The specified limits of determination are as follows:

FE PCT (Iron) 0.05000

AS PPM(Arsenic)200.00000

CO PPM(Cobalt)5.00000

NI PPM(Nickel)5.00000

Specified limits of determination

MG PCT (Magnesium) 0.02000

AU PPM (Gold) 0.02000

CR PPM(Chromium)5.00000

PB PPM (Lead) 10.00000

CA PCT(Calcium)0.05000

B PPM(Boron)10.00000

CU PPM(Copper)5.00000

SB PPM(Antimony)100.00000

TI PCT(Titanium)0.00100

BA PPM(Barium)5.00000

LA PPM(Lanthanum)20.00000

SC PPM(Scandium)5.00000

MN PPM (Manganese) 10.00000

BE PPM(Beryllium)1.00000

MO PPM (Molybdenum) 5.00000

SN PPM(Tin)10.00000

AG PPM(Silver)0.50000

BI PPM(Bismuth)10.00000

NB PPM(Niobium)2.00000

SR PPM(Strontium)50.00000

V PPM(Vanadium)10.00000

W PPM(Tungsten)50.00000

Y PPM(Yttrium)10.00000

ZN PPM (Zinc) 200.00000

ZR PPM(Zirconium)20.00000

Page 5: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

As has been mentioned, semiquantitative spectrographic analyses by the U.S. Geological Survey are reported as geometric midpoints (1.0, 0.7, 0.5, 0.3, 0.2, 0.15, 0.1, etc.) of geometric brackets having the boundaries 1.2, 0.83, 0.56, 0.38, 0.26, 0.18, 0.12, 0.083, etc. The frequency distributions and histograms are on logarithmic scales and are computed using these brackets as class intervals, for example:

Reported value (ppm) Limits

1.0 .83 1.21.5 1.2 1.82.0 1.8 2.63.0 2.6 3.85.0 3.8 5.67.0 5.6 8.3

10.0 8.3 12.0

The geometrical mean and deviation given below the histograms are derived only from data values within the ranges of analytical determination (analytical values), and are, therefore, biased if data values qualified with N, L, G, T, or H codes are present. Statistical estimates that are unbiased in this regard are given at the end of each table. The geometric mean is the antilogarithim of the arithmetic mean of the logs of the analyses and an estimate of "central tendency," or a characteristic value, of a frequency distribution that is approximately symmetrical on a log scale, and is therefore useful for characterizing many geochemical distributions. The geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of elements present. The geometric deviation is the antilogarithim of the standard deviation of the logs of the analyses. See USGS Professional Paper 574-B (Miesch, 1967) for further discussion and USGS Bulletin 1147E, p. 20-23 (Miesch, 1963) for further discussion and explanation of geometric deviation.

In the computations performed to produce the statistical summary at the end of each table, all elements are ignored where one or more of the unqualified data values is less than the analytical limit of detection specified on input or where any data values are qualified with the G (greater than) code. Data values qualified with B or H are not used in the computa­ tions. Where none of the data values for an element are qualified the mean and deviation should be the same as those given in the preceding section. Where data are qualified with the codes N, L, or T, the estimates of geometric mean and deviation are based on a method by A. J. Cohen for treating censored distributions. The application of this method to geochemical problems is described in USGS Professional Paper 574-B (Miesch, 1967). The estimates are unbiased in a strict sense only where the data are derived from a lognormal parent population, but experiments have shown that large departures from this requirement may not greatly invalidate the results. Acceptance and use of the estimates, however, is the responsibility of the individual.

Page 6: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

In table 2 (rock samples) the kind of rock in the sample is indicated by a code consisting of one or two letters or a number in two columns to the left of the sample numbers. The explanation of the code follows:

Left-hand column

A Granitic rockB Fine-grained felsic rockC Diorite or quartz-dioriteD Intermediate fine-grained igneous rockE Mafic rockF Ultramafic rockG ArgilliteH PhylliteI SchistJ GneissK AmphiboliteL GreenschistM GreenstoneN Quartzite0 MarbleP HornfelsQ ChertR ClayS SiltstoneT SandstoneU ConglomerateV CoalW Quartz veinX Carbonate veinY Quartz-carbonate rockZ Gossan material

Right-hand column

A Pegmatite, alaskiteB Quartz monzonite or granodioriteC AndesiteD GabbroE BasaltF PorphyriticG ChloriteH MicaI BiotiteJ Sericite or muscovite-quartzK GraphiteL MetamorphosedM Metamorphosed igneous rockN Altered0 SerpentinizedP SilicifiedQ Limonite-stainedR Copper-oxide stainedS Visible sulfidesT Calcareous or containing carbonateU Brecciated and(or) sheared veinletsV Vein

X DikeY Quartz

1 Gouge2 Stibnite3 Galena

Page 7: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

References cited

Brabb, E. E., and Churkin, Michael, Jr., 1964, Preliminary geologic map of the Charley River quadrangle, east-central Alaska: U.S. Geol. Survey open-file map.

____, 1965, Preliminary geologic map of the Eagle D-l quadrangle, east-central Alaska: U.S. Geol. Survey open-file map.

____, 1969 , Preliminary geologic map of the Eagle D-2 and D-3 quadrangles, Alaska: U.S. Geol. Survey open-file map.

Foster, H. L., and Keith, T. C., 1968, Preliminary geologic map of theEagle B-l and C-l quadrangles, Alaska: U.S. Geol. Survey open-file map.

Mertie, J. B., Jr., 1937, The Yukon-Tanana region, Alaska: U.S. Geol. Survey Bull. 872, 276 p.

_____ , 1938, Gold placers of the Fortymile, Eagle, and Circle districts,Alaska: U.S. Geol. Survey Bull. 897-C, p. 133-261.

______ » 1942, Tertiary deposits of the Eagle-Circle district, Alaska:U.S. Geol. Survey Bull. 917-D, p. 213-264.

Miesch, A. T., 1963, Distribution of elements in Colorado Plateauuranium deposits A preliminary report: U.S. Geol. Survey Bull. 1147-E, 57 p.

____, 1967, Methods of computation for estimating geochemical abundance:U.S. Geol. Survey Prof. Paper 574-B, 15 p.

Saunders, R. H.., 1966, A geochemical investigation along the Taylor Highway, east-central Alaska: Alaska Div. Mines and Minerals Geochemical Rept. 9, 20 p. 13 figs-

____, 1967, Mineral occurrences in the Yukon-Tanana region, Alaska: Alaska Div. Mines and Minerals Rept., 59 p.

Page 8: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FOfi SAU BY I) S GtCH-OGJCAl. SURVIV K.S ALASKA DENVER 24 COlOHAOO WASHING ION 25 D C

» III'.H H (» J'w H'W. tOf'rH.ViPKir M«rs AM ', USIXS K AVAIUBLl I* SIUUI^I

3. Location o^ stream-a«dime.ni camples, American Creek area

Page 9: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

MR s*U*ru.i.«touwc«. SURVEYFMR4MMS AMM OCMSt I& COUMUOO

Location of rock and ft'oiL sampUft, American Crc«Karea. t Ea^te C-l quadrangle, AJasKa.

V ( /S ^ -;X%t. »i, ^S,.;,.,^^- A - J3 . ... '*''' l'fiL.'fA£L'2££.

Page 10: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

Explanation0 32o

Location of si r« arn -sediment bamp\e. A\na\^56S in Table 1.

A

Location o-f rock sample Cs). Analyses and sample, description m"Tae>le 2.

Loca-tion o-f Soil Sampled). in -Tab\e 3.

Contour irrtervaL' 500 feet

Hi* 10'

Figure 5- Location of stream- sedi merit, rock ; and soil samples,

Bluff area, E.a^le.""D-l quadranale, A.laska.

Page 11: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 12: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 13: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 14: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 15: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 . 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM i\l N N N N N N N N IN) N N N N N N N i\l N N N N N N N IM N N N N N N N N N N N N N N N N N N N N N N N N

H PPi"l

20.0000

70.0000

100.0000

70.0000

70.0000

100.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

30.0000

70.0000

500.0000

70.0000

170.0000

70.0000

30.0000

50.0000

20.0000

30.0000

30.0000

70.0000

70.0000

100.0000

100.0000

70.0000

100.0000

50.0000

70.0000

70.0000

50.0000

30.0000

70.0000

70.0000

100.0000

100.0000

50.0000

150.0000

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30.0000

30.0000

10.0000

100.0000

70.0000

100.0000

30.0000

70. OOOO

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PPM

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

2000.0000

2000.0000

1500.0000

1500.0000

1 600. OOOO

1500.0000

2000.0000

1500.0000

1 000.0000

2000.0000

700.0000

1500.0000

1500.0000

1500.0000

1000.0000

1500.0000

] 600.0000

1500.0000

2000.0000

1500.0000

3000.0000

1500.0000

2000.0000

1500.0000

7000.0000

1500.0000

1500.0000

1500.0000

1000.0000

700.0000

700.0000

700.0000

1500.0000

1500.0000

1500.0000

1500.0000

1 500.0000

1 600.0000

1 DOO.OOOO

700.0000

7000.0000

2000.0000

2000.0000

1500.0000

1600.0000

Page 16: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

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S A N1 P L F SI 52

S 3

54

SS 56

S7 58

59 60

(SI

62

63 64

65 MS

67 68

69 70 n 7? M 74

75 76

77 7H

79 HO

81 ft?

83

84

8S

86

87 8H

84

40

41 92

4^44

95 96

47 98

99

ion

HF PPM

1 .SOOO

1 .'

soon

] .soon

l .nnoo

1 . 0000

1 .0000

1 .0000

1 .5000

1 .5000

1 .000

01.

1 .5000

1 .0000

1.5000

1 .5000

] .5000

1.5000

1. OOOOL

1 .oonn

1 .5000

1 .5000

2 . 0000

1 .5000

1 . OOOOL

1.0000

1.5000

1 .5000

1 .5000

1 .5000

1.5000

2 .0000

1 .5000

1 .5000

1.5000

1 .5000

1.5000

1 .5000

1 .5000

1 .0000

1 .0000

1 .0000

1 . 5000

1 .0000

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1 .0000

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0

N

] .0000

1 .00001

1 .5000

1. OOOOL

] .00001

MI

0. 0

o .n

0. 0

0 .0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 .0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0 .0

0. 0

0.0

PPM

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N M N N N N N N

f,(i

PPM

15.0000

1 S.

0000

1 S

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20.0000

1 S

. 0000

1 5 .0000

] S .0000

IS. 0000

30. 0000

20.0000

20.0000

15.0000

20.0000

10.0000

30.0000

20.0000

20.0000

IS. 0000

15.0000

30.0000

15.0000

10.0000

15.0000

20.0000

15.0000

30.0000

20.0000

('0.0000

20.0000

50.0000

15.0000

] 0.0000

10.0000

20.0000

15.0000

15.0000

20.0000

20.0000

30.0000

10.0000

20.0000

1 5.0000

1 0. 0(H

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1 S. 0(100

30 .

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100 .0000

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300 .0000

70.0000

1 50.0000

150.0000

100.0000

1 50.0000

150 .0000

150.0000

100 .0000

150.0000

70.0000

300.0000

150.0000

150.0000

150.0000

] 50.0000

70.0000

70.0000

70 .0000

100.0000

70.0000

100.0000

150.0000

150.0000

100.0000

100.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

100.0000

150.0000

300.0000

150.0000

700.0000

150 .0000

100.0000

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70.0000

0.0

B300.0000

100.0000

70.0000

70 .0000

CD PPM

10.0000

70.0000

70.0000

70.0000

50.0000

70.0000

70.0000

70.0000

100.0000

70.0000

70.0000

70.0000

50.0000

15.0000

70.0000

70.0000

50.0000

70.0000

15.0000

15.0000

70.0000

15.0000

15.0000

20.0000

70.0000

70.0000

100.0000

100.0000

150.0000

150.0000

50.0000

70.0000

70.0000

70.0000

70.0000

70.0000

50.0000

100.0000

100.0000

70.0000

70.0000

70.0000

50.0000

50.0000

50.0000

100.0000

100.0000

70.0000

70.0000

70.0000

LA PPM

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

20.0000

20.0000

30.0000

fo.o

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150.0000

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20.0000

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50.0000

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20.0000

20.0000

30.0000

50.0000

30.0000

30.0000

50.0000

70.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

20.0000

30.0000

30.0000

20.0000

30.0000

20. OOOOL

30.0000

20.0000

30.0000

30.0000

20.0000

MO PPM

0.0

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0.0

N0.0

N0.0

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N0.0

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N

NB PPM

10.0000

15.0000

15.0000

10.0000

10.0000

15.0000

15.0000

15.0000

15.0000

10.0000

10.0000

15.0000

15.0000

10.0000

15.0000

10.0000

10.0000

10.0000

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2. OOOOL

15.0000

15.0000

10.0000

10.0000

10.0000

20.0000

15.0000

10.0000

10.0000

15.0000

10.0000

10.0000

10.0000

10.0000

15.0000

10.0000

10.0000

15.0000

10.0000

15.0000

10.0000

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2. OOOOL

10.0000

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10.0000

10.0000

15.0000

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30.0000

70.0000

70.0000

150.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

100.0000

70.0000

100.0000

50.0000

70,0000

50.0000

70.0000

30.0000

50.0000

20.0000

50.0000

50.0000

50.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

50.0000

50.0000

70.0000

70.0000

70.0000

70.0000

70.0000

100.0000

70.0000

70.0000

70.0000

70.0000

50.0000

50.0000

70.0000

200.0000

100.0000

50.0000

30.0000

PH PPM

10.0000

20.0000

20.0000

15.0000

20.0000

10.0000

15.0000

20.0000

15.0000

15.0000

20.0000

15.0000

15.0000

15.0000

30.0000

150.0000

10.0000

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20.0000

70.0000

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10.0000

20.0000

30.0000

150.0000

20.0000

30.0000

30.0000

30.0000

70.0000

70.0000

30.0000

30.0000

50.0000

70.0000

50.0000

30.0000

20.0000

20.0000

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10. OOOOL

30.0000

10.0000

50.0000

20.0000

10.0000

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15.0000

Page 17: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 20: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 21: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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1 .0000

1 .5000

2.0000

2 .0000

3.0000

1.6000

3.0000

6.0000

3.0000

3.0000

1.5000

3.0000

3.0000

6 .0000

2 .0000

5 .0000

1 . SOOO

3.0000

2 . OOOO

3 . OOOO

2 . oooo

TI PCT

0 . 5000

0 . 6000

0 .7000

(1.7000

0 .7000

0.7000

0 .7000

0. SOOO

1 .0000

0.7000

0.6000

0.2000

0.3000

0.30 0 0

0.5000

0.7000

0.5000

1 .OOOOG

1 .0000

1 .OOOOt,

1 .oo

oot,

1 .oo

oot;

1 .OOOOG

1 .0000

1 .OOOOG

1. OOOOG

1 .OOOOG

1.0000

1 .OOOOG

] .0000

1 .0000

0.7000

0 .0300

1.0000

0.5000

0.7000

1 .0000

0.7000

1 .0000

0.7000

1 .0000

1 .OOOOG

1 .OOOOG

1.0000

1 .OOOOG

0.7000

1.0000

0.7000

1 .0000

0. 70(K)

v/| N| PPM

1 500 .0000

1500.0000

1000.0000

1000.0000

700.0000

700.0000

1500.0000

1000.0000

1500 .0000

1500. OOOO

1600.0000

700.0000

1000 .0000

1000.0000

1000.0000

1500.0000

1500.0000

3000. OOOO

3000.0000

5000. OOOOG

1600.0000

1600.0000

1500.0000

1500.0000

2000.0000

1000.0000

1000.0000

1500.0000

1500.0000

700.0000

500.0000

700.0000

700.0000

1000.0000

500.0000

1500.0000

2000.0000

1500.0000

1000.0000

500.0000

700.0000

1500.0000

2000.0000

1500.0000

2000.0000

1500.0000

1500.0000

700.0000

1000.0000

700. (1000

A G

P P

ivlO.SOOOL

0.0

N0.0

N0.0

iM0.0

N0.0

M0.0

N0.0

M0

. 0

M().()

N0.0

N0

. 0

IM()

.()

N0.0

N0.0

N0.5000L

0.5000L

0.6000L

0.50001.

0.5000L

0.5000L

0.0

N0.5000L

0.0

IM0.0

N0.5000L

0.5000L

O.SOOOL

0.5000L

0.50001

0.0

N0.60001

0.0

N0.7000

0.7000

0.5000

0.5000L

0.0

N0.5000L

0.5000L

().()

N0.5000L

0.5000L

0.5000L

0.5000L

0.5000L

0.5000L

0.0

N0.0

N0.0

N1

AS0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

M M N N M !M M !M M IM N N N N IM N N N N iM N N N N N IM N N N N N N N N N N N N N N M N N N N N N N M M

AU0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM N M IM N N N Nl N M N IM N N N IM M N IM M N N IM N N Nl Nl M N N IM N N IM N N N N N .N N N N N IM !M M N N N N

K PPKl

15.0000

20.0000

15.0000

0.0

N20.0000

30.0000

50.0000

30.0000

70.0000

20.0000

15.0000

15.0000

30.0000

20.0000

20.0000

20.0000

20.0000

70.0000

10.0000

100.0000

150.0000

200.0000

300.0000

10.0000L

150.0000

70,0000

70.0000

70.0000

100.0000

70.0000

70.0000

70.0000

0.0

N70.0000

70.0000

70.0000

20.0000

50.0000

100.0000

50. OOOO

70.0000

100. OOOO

70.0000

70.0000

70.0000

70,0000

30.0000

100.0000

70.0000

100. OOOO

HA PPM

700.0000

700.0000

10CO. OOOO

700. OOOO

700.0000

1000.0000

1500.0000

700.0000

1500.0000

1 t>

UO .

OOOO

1500.0000

1000.0000

1000.0000

1000.0000

1000.0000

1500.0000

1500.0000

3000.0000

3000.0000

3000.0000

2000.0000

2000.0000

1500.0000

1500.0000

1500.0000

2000.0000

2000.0000

3000.0000

1500.0000

1500.0000

1500.0000

1500.0000

150.0000

2000.0000

1500.0000

2000.0000

1500.0000

2000.0000

2000.0000

] 600.0000

1 500 .0000

3000.0000

3000.0000

2000.0000

2000.0000

1500.0000

1500.0000

1500.0000

1600.0000

1 500. OOOO

Page 22: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE

1. S

ikh

SH

>

SAM

P

LF

1 51

1 S?

1 5

-(IS

A-

1 55

1S(S

1 57

158

1 59

160

161

16?

163

] 64

1 65

166

167

1 6R

169

170

1 71

1 72

1 74

174

1 75

176

1 77

178

1 79

IHO

181

18?

1 H3

1 84

1H5

1 86

187

] 88

1 89

1 90

191

19?

1 93

194

195

196

1 9

J1 98

199

POO

H [

- ppM

1 .0000

1 .0000

1 . 5000

1 .OOOOL

1 . 50

0(1

1 .0000

1 .0000

1 .5000

1. OOOOL

1.5000

1.5000

1.5000

1.5000

1 .5000

1 .5000

1 .5000

1.5000

1 .00001

1. OOOOL

] .00001

1 . 5000

1 .0000

1.5000

1 .OOOOL

1 .0000

1 .0000

1. OOOOL

1.0000

1.5000

1 .5000

1.0000

1.0000

1 .OOOOL

1.5000

1. OOOOL

1.5000

1 .0000

1.0000

1 . 5000

] .0000

1 . OOOOL

1 .0000

1.0000

1.0000

1 . 0000

1 .(1000

1 .OOOOL

1 .5000

] .5000

1 .0000

hi0. 0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

(1.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

().()

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0. 0

0.0

0. 0

0 .0

0.0

0.0

P P M

N M M N N N N M M N IM N IV M N N N M N N IM N N N N M N M N M N N N N N N N M M N N M N M N M M hi N N

C ( i

P P

fv<10.0000

1 0.0(100

1 0. 0000

1 0

. 0000

15.0000

10.0000

15.0000

10.0000

15.0000

s.oooo

1 5.0000

10.0000

15.0000

15.0000

10.0000

] 5.0000

15.0000

30.0000

30.0000

50. 0000

50.0000

30.0000

70.0000

PO.OOOO

50.0000

30.0000

1 5.0000

PO.OOOO

50.0000

PO.OOOO

] 5.0000

15.0000

5. OOOOL

20.0000

15.0000

30.0000

20.0000

15.0000

20. 0000

15.0000

1 0.0000

30.0000

PO.OOOO

30.0000

50.0000

15.0000

PO.OOOO

1 ">.0000

PO.OOOO

PO.OOOO

CM PPM

70.0000

50.0000

30.0000

100 .0000

100.0000

70.0000

70.0000

50.0000

100.0000

5. OOOOL

70.0000

70.0000

30.0000

70.0000

70.0000

30 .0000

100.0000

300.0000

70.0000

300.00 0 0

500.0000

150.0000

300.0000

70 .0000

POO. 0000

300.0000

POO. 0000

POO. 0000

300.0000

100.0000

150.0000

150.0000

PO.OOOO

150.0000

150.0000

150.0000

70.0000

70.0000

300.0000

300.0000

1 50.0000

300.0000

150.0000

150.0000

300.0000

150.0000

100. 0 0 0 0

] 50 .0000

POO. 0000

300 .0000

c u PPM

70.0000

50.0000

50.0000

50.0000

50.0000

50.0000

70.0000

30.0000

70.0000

20.0000

30.0000

15.0000

50.0000

50.0000

20.0000

30.0000

70.0000

70.0000

PO.OOOO

150.0000

100.0000

70.0000

70.0000

50.0000

70.0000

150.0000

70.0000

70 .0000

100.0000

70.0000

70.0000

50.0000

10.0000

70.0000

70.0000

70.0000

50.0000

70.0000

70.0000

70.0000

70.0000

70.0000

100.0000

70.0000

70.0000

70.0000

70.0000

50.0000

50.0000

70.0000

LA PPM

20.0000

20. OOOOL

20.0000

20. OOOOL

30.0000

30.0000

30.0000

20.0000

30.0000

20.0000

^0. 0000

20.0000

20.0000

20.0000

20.0000

50.0000

20.0000

30.0000

20. OOOOL

20.0000

20.0000

30.0000

30.0000

30.0000

20.0000

20.0000

PO.OOOO

30.0000

20.0000

20.0000

30.0000

20.0000

20. OOOOL

20.0000

20.0000

30.0000

20. OOOOL

30.0000

20.0000

po.oouo

20.0000

30.0000

70.0000

20.0000

20.0000

20.0000

20. OOOOL

30.0000

30.0000

30.0000

MO PPM

0.0

N0.0

IM0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

No.o

IM0.0

N0

. 0

M0.0

N0.0

N0.0

N0.0

N0.0

N0

. 0

M0.0

N0.0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

h40.0

N0.0

N0.0

N0.0

IM0.0

N0.0

IM0.0

IM5. OOOOL

7.0000

0.0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N5. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0

. 0

IM

NB PPM

10.0000

2. OOOOL

10.0000

10.0000

15.0000

15.0000

10.0000

10.0000

10.0000

10.0000

15.0000

2. OOOOL

10.0000

10.0000

10.0000

2. OOOOL

10.0000

20.0000

15.0000

20.0000

15.0000

20.0000

15.0000

15.0000

20.0000

20.0000

15.0000

15.0000

20.0000

20.0000

15.0000

2. OOOOL

2. OOOOL

15.0000

10.0000

15.0000

15.0000

15.0000

15.0000

10.0000

15.0000

15.0000

20.0000

10.0000

15.0000

15.0000

10.0000

15.0000

15. 0000

15.0000

N I

P P M

70.0000

50.0000

50.0000

70.0000

50.0000

30.0000

50.0000

30.0000

70.0000

7.0000

70.0000

50.0000

30.0000

50.0000

30.0000

10.0000

70.0000

70.0000

20.0000

100.0000

70.0000

70.0000

100.0000

30.0000

70.0000

70.0000

70.0000

70.0000

100. 0000

70.0000

70.0000

70.0000

5. OOOOL

70.0000

70.0000

70.0000

30.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

100.0000

100.0000

70.0000

70.0000

70.0000

70.0000

Ph PPM

30.0000

PO.OOOO

30.0000

20.0000

20.0000

20.0000

70.0000

50.0000

15.0000

15.0000

20.0000

20.0000

50.0000

20.0000

30.0000

70.0000

50.0000

70.0000

150.0000

70.0000

15.0.000

15.0000

30.0000

10.0000

15.0000

50.0000

15.0000

20.0000

50.0000

20.0000

20.0000

15.0000

10. OOOOL

15.0000

PO.OOOO

20.0000

30.0000

10.0000

30.0000

15.0000

15.0000

30.0000

50.0000

30.0000

15.0000

30.0000

DO. 0000

30.0000

PO.OOOO

30.0000

Page 23: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LES

FI)

S

AM

P

|-M

,t>

M> 1 5

11 5?

1 53

154

1 55

1 56

157

158

159

1 60

161

1 62

163

164

165

1 66

167

1 68

1 69

1 70

171

17?

173

1 74

175

176

1 77

1 78

179

] 80

181

182

1 83

1 84

1 85

1 86

1 87

188

1 89

1 90

191

19?

1 93

1 94

195

196

197

1 98

199

?no

SH

0 .0

0.0

0.0

0 . 0

0 .0

0.0

o .0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0 . 0

0.0

0 . 0

0.0

0.0

0 .0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

o . o

0.0

0.0

0.0

0.0

PPN'

N M M M M K< M IM M M M M M N N N N M M M M M M N M M M M N M M M N N N M M M M M M M M M M M M M N N

S C

PPM

?0 .0000

15.0000

1 5.0000

15. (1000

30.0000

30.0000

PO.OOOO

15.0000

PO.OOOO

15.0000

30.0000

?0. 0000

1 5 .0000

PO.OOOO

PO.OOOO

20.0000

] 5.0000

30.0000

70.0000

30. 0000

30.0000

30.0000

30.0000

30. 0000

30.0000

30.0000

30 .0000

20.0000

30.0000

15. 0000

15.0000

20. 0000

5. OOOOL

30. 0000

30.0000

30.0000

50 .0000

20. 0000

30.0000

20. 0000

20 .0000

30. 0000

50 .0000

30. 0000

50 .0000

20. 0000

30 .0000

15.0000

3f) .0000

20. 0000

SM

0.0

0.0

0. 0

0. I

I0 .0

0.0

0 . 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 . 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

M l\) M M M M N M M M N1 N N M N N M N N N M M M M N i\l M M M N N N N N N M M N N M N M IV N N M M N KI M

SK PPM

100 .0000

5d. OOOOL

300.0000

50. OOOOL

POO .0000

300.0000

300 .0000

POO. 0000

POO .0000

300.0000

300.0000

300.

0000

300.0000

poo.

ooo

o300.0000

300.0000

300 .0000

300.0000

500.0000

1 00.0000

300 .0000

700.0000

300.0000

700.0000

700 .0000

POO. 0000

POO. 0000

150. 0000

100.0000

1 00.0000

100.0000

POO. 0000

50 .OOOOL

300.0000

100 .0000

300.0000

700.0000

POO. 0000

200.0000

150.0000

POO .0000

150.

0000

150.0000

POO. 0000

300.0000

100.0000

POO .0000

150.0000

poo .0000

POO. 0000

V P P M

POO. 0000

100.0000

150.0000

150.0000

150.0000

150.0000

POO. 0000

150.0000

300.0000

1 50.0000

1 50 .1)000

150.0000

1 50 .0000

150.0000

150.0000

150.0000

150.0000

500. 0000

700 .0000

500.0000

300.0000

POO. 0000

200.0000

200.0000

200.0000

300.0000

300.0000

200. 0000

300.0000

150.0000

150.0000

300.0000

30.0000

300.0000

300.0000

300.0000

300.0000

200.0000

500.0000

300.0000

300.0000

500.0000

700.0000

300.0000

500.0000

300.0000

300.0000

150.0000

300.0000

200.0000

w0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

I) .

0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

o.o

0.0

o.o

0.0

0.0

0.0

PPM N N N N N N N N M M M N M N N N N N N N N N N N N N N N N N N N

50 .OOOOL

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

N N N N M N N M M N N N N N N N N

Y PPM

30.0000

30.0000

30.0000

20.0000

30.0000

30.0000

30.0000

20.0000

50.0000

30.0000

50.0000

30.0000

20.0000

30.0000

30.0000

30.0000

30.0000

70.0000

100.0000

200.0000

30.0000

50.0000

50.0000

30.0000

50.0000

30.0000

200.0000

30.0000

30.0000

30.0000

30.0000

30.0000

20.0000

50.0000

30. -0

0 00

30.0000

50.0000

30.0000

70.0000

30.0000

50.0000

30.0000

100.0000

50.0000

50.0000

50.0000

30.0000

30.0000

50.0000

50.0000

ZN PPM

200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

N0.0

M0.0

N200. OOOOL

200. OOOOL

0.0

N200. OOOOL

200. OOOOL

2 00. OOOOL

200. OOOOL

200. OOOOL

0.0

N200. OOOOL

200. OOOOL

0.0

N0.0

M2 00. OOOOL

0.0

N200. OOOOL

0.0

N200. OOOOL

0.0

N2 00. OOOOL

2 00. OOOOL

2 00. OOOOL

ZR PPM

150.0000

150.0000

150.0000

100.0000

200.0000

300.0000

300.0000

150.0000

1000. OOOOG

100.0000

300.0000

100.0000

300.0000

70.0000

200.0000

150.0000

700.0000

500. 0000

300.0000

300.0000

500.0000

200.0000

200.0000

150.0000

500.0000

300.0000

200.0000

500.0000

500.0000

500.0000

500.0000

200.0000

20. OOOOL

300.0000

200.0000

300.0000

500.0000

150.0000

300.0000

500.0000

700 .0000

200.0000

700.0000

150.0000

500.0000

200.0000

300.0000

1000.0000

500 .0000

500.0000

Page 24: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE

1. S

Tt<

'vl

Sen

SA

i'iP

F

AU

Lt

M_F

201

202

203

?04

205

206

20 7

208

209

210

21 1

212

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

228

229

230

231

232

233

234

235

236

237

238

239

240

241

242

243

2^4

245

246

247

2^8

249

250

FF PCT

7 . 0000

7.0000

7.0000

1 0.0000

10.0000

5 .0000

7 . 0000

] 0.0000

10.0000

10.0000

10.0000

7.0000

15.0000

7.0000

15.0000

3.0000

7.0000

7.0000

10.0000

5.0000

7.0000

5.0000

5 . 0000

5.0000

5.0000

5.0000

10.0000

5.0000

3. 0000

7.0000

5,0000

3.0000

3.0000

3.0000

5.0000

5.0000

3.0000

3.0000

3.0000

3.0000

3.0000

3.00OO

3.0000

5.0000

3.0000

3.0000

5 . 0000

5.0000

3.0000

3.0000

MC-,

PCT

2. Oooo

1 .5000

1 . 5000

2 .0000

2. 0000

] .5000

3. 00 (Hi

2.0000

2.00 0 0

2 .0000

2.0000

1 . 5 0 0 0

3.0000

1.5000

] .5000

1 .0000

2.0000

2.0000

3.0000

0.7000

2.0000

1.5000

1.0000

0.7000

1.5000

0.7000

2.0000

0.7000

0. 5000

1 .5000

1.0000

1 .0000

0.7000

0.7000

0.7000

1 .0000

1. 5000

0.7000

0.7000

1 .5000

1. 5000

0 .7000

1.0000

1 .5000

1. 5000

1.5000

2. 0000

0.5000

1 .0000

1 . 5000

C A

P C

11

. OOOO

1 . 5000

1 . "3000

2 . 0000

1 . 5000

o. /ooo

] . 5000

1.5000

1 .0000

1 .0000

1 .5000

] .0000

1 .5000

0.7000

5.0000

0.3000

2.0000

2.0000

3 .0000

0.7000

2.0000

1.5000

1.5000

1.0000

1.5000

0.7000

2.0000

0.5000

0.2000

] .0000

0.7000

1.0000

0.7000

0.7000

0.3000

1.5000

1.5000

1.0000

1 .5000

2 .0000

2.0000

] .5000

1 .5000

L.5000

2.0000

2 .0000

2.0000

0. 7000

1.5000

2 . 0000

T I

PCT

0. 7000

1 .0000

] .0000

1 .0000

1 . 0000

0. 7000

1 .0000

1 .0000

1.0000

1.0000

1 .0000

1 .0000

0.7000

0.7000

l.OOOOG

0.3000

0.7000

0.7000

1.0000

0.7000

1 .0000

0.5000

0.7000

0.7000

0.5000

0.7000

0.7000

0.5000

0.5000

0.7000

0.7000

0.5000

0.5000

0.5000

0.7000

0.5000

0.3000

0.5000

0.5000

0.7000

0. 5000

0.3000

0.5000

0.7000

0.7000

0.5000

0.5000

0.5000

0. 5000

0.5000

MM PPM

700.0000

700.0000

700.0000

1000.0000

700.0000

500.0000

1 000.0000

700.0000

700.0000

700 .0000

1000.0000

700.0000

1500.0000

500.0000

1500.0000

300.0000

700.0000

700.0000

1000.0000

300.0000

2000.0000

700.0000

500.0000

700.0000

700.0000

300.0000

700.0000

500.0000

200.0000

700.0000

700.0000

300.0000

300.0000

300.0000

300.0000

700.0000

500.0000

300.0000

500.0000

500.0000

300.0000

300.0000

300.0000

700.0000

300.0000

300.0000

500.0000

300.0000

300.0000

500.0000

A(i

PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0

. 0

M0.0

N0

. 0

N0.0

M0.0

M0.0

N0.0

N0.0

N0.5000L

0.7000

0.5000L

0.5000L

0.5000L

1.5000

0.5000L

0.5000L

0.5000L

0.5000L

0.5000

1.5000

0.5000L

0.0

N0.5000L

0.5000L

0.5000L

0.5000L

0.5000L

0.5000L

0.0

N0.0

N0.0

N0.5000L

0.0

N0.5000L

0.0

N0.5000L

0.5000L

0.5000L

0.5000L

0.0

N0.5000L

0.5000L

0.5000L

0.5000L

AS PPM

0.0

N0.0

N0.0

N0.0

M0.0

N200.0000L

0.0

N0.0

W0.0

N0

. 0

N0.0

N0.0

N0.0

N0.0

N0.0

N200.0000L

0.0

N0.0

N0.0

N200.0000L

0.0

N200.0000L

200.0000L

0.0

N200.0000L

200.0000L

0.0

N200.0000L

200.0000L

200.0000L

200.0000L

200.0000L

200.0000L

200.0000L

0.0

N200.0000L

200.0000L

200.0000L

200.0000L

200.0000L

200.0000L

2 0 0.00 00 L

200.0000L

200.0000L

200.0000L

200.0000L

200.0000L

200.0000L

2 00. 0000 L

200 .

OOOOL

AD PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

1.6000

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.2000

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0400

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N N N N N N N f\i N M N N N N N N 'M N N N N M N N N N N N N N N N N N N N N N N N N N t\l N N N N

H PPM

70.0000

70.0000

70.0000

100.0000

70.0000

70.0000

100.0000

100.0000

70.0000

200.0000

100.0000

100.0000

300.0000

150.0000

200.0000

70.0000

100.0000

100.0000

70.0000

100.0000

150.0000

50.0000

50.0000

50.0000

100.0000

100.0000

150.0000

70.0000

30.0000

100.0000

100.0000

70.0000

70.0000

50.0000

150.0000

70.0000

70.0000

50.0000

70.0000

50.0000

50.0000

50.0000

70.0000

70.0000

70.0000

50.0000

70.0000

50.0000

70.0000

70.0000

HA

PPI»

1500.0000

1500.0000

1500.0000

1500.0000

1000.0000

1000.0000

1000.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

2000.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

3000.0000

2000.0000

1500.0000

1500.0000

1500.0000

1500.0000

2000.0000

1500.0000

1500.0000

2000.0000

1500.0000

1500.0000

1500.0000

1500.0000

2000.0000

1500.0000

2000.0000

1500.0000

1500.0000

1500.0000

1500.0000

Page 25: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE

1.-

-MU

M

Stn

SA

MP

f-A

(U>

L F

201

202

2M4

204

205

20ft

207

20rt

209

21 0

21]

21 2

21 3

214

21 5

2 1

ft217

218

219

220

221

222

223

224

225

22ft

227

228

229

230

231

232

233

234

235

23ft

237

238

2^9

240

241

242

24^

244

245

24ft

247

24H

244

25(1

K f-

PPM

1.000(1

1 .5000

1 .0000

1 . 5000

1 .0000

1 . OOOOL

1 .0000

] .OOOOL

1 .OOOOL

1 .OOOOL

1 .0000

1 . OOOOL

1 .0000

] .0000

1 .0000

1.0000

1 .0000

1 . 5000

1 .OOOOL

2 . OOOO

1 .0000

] .5000

1.5000

1.0000

1.5000

2.0000

1 .0000

1.5000

1 .5000

2.0000

3.0000

2.0000

2.0000

1 .5000

1.0000

] .5000

1 .5000

1 .5000

2.0000

1.5000

1 .5000

1.5000

1 .5000

1 .5000

1 .5000

1.5000

1 .5000

1 . 5000

] .500(1

1 . 5000

HI0

. 0

0. 0

0 .(

,0.0

0.0

0.0

0 .0

o. o

0.0

0.0

(1 .0

0. 0

(1 . 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0 .0

0.0

0.0

0 . 0

0 .0

0.0

0.0

(1. 0

PPM

IV l\l K> 'M M N M M N N N M M N l\l M N M N N N N M N M N N N N N N N N N N N N M M M M M M N M N M hi W M

C 1

1 PPM

20. OOOO

1 5

. OOOO

20 .

(K'fin

15 .0000

20 .

OOOO

1 5

. OOOO

1 5.0000

] 5 .0000

1 5.0000

15.0000

20. OOOO

] 5.0000

30.0000

1 5. OOOO

HO. OOOO

15.0000

] 5.0000

15.0000

10.0000

15.00 00

15.0000

1 5.0000

15.0000

15.0000

15.0000

15.0000

1 5.0000

15.0000

15.0000

15.0000

15.0000

10.0000

10.0000

15.0000

10.0000

15.0000

1 5.0000

10.0000

15.0000

1 5.0000

1 5.0000

15.0000

10.0000

15 .0000

1 5 .0000

1 5.0000

] 5.0000

1 0 .0000

] 5

. OOOO

1 5 .0000

CK PPM

1 5(1 .0000

1 50.0000

1 5(1 .0000

150.0000

150 .0000

1 00. OOOO

150.0000

100.0000

100.0000

70.0000

100.0000

100. OOOO

150 .0000

1 50.0000

200.0000

15.0000

150.0000

200.0000

300 .0000

150.0000

200 .0000

1 50.0000

150.0000

200.0000

15() .0000

150.0000

300.0000

1 50.0000

150.0000

150.0000

150.0000

150. OOOO

150.0000

150.0000

150.0000

100.0000

150.0000

100.0000

100.0000

200.0000

150.0000

100.0000

100.0000

150.0000

150.0000

150.0000

100 .0000

1 50.0000

1 50 .0000

100.0000

CU PPM

70.0000

70.0000

100.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

50.0000

50.0000

/o.oooo

70.0000

100.0000

70.0000

70.0000

70.0000

50.0000

100.0000

70.0000

50.0000

50.0000

15.0000

70.0000

100.0000

100.0000

50.0000

7.0000

50.0000

70.0000

30.0000

50.0000

30.0000

70.0000

70.0000

50.0000

70.0000

30.0000

15.0000

30.0000

20.0000

15.0000

30.0000

50.0000

20.0000

30.0000

30.0000

30.0000

15.0000

LA PPM

30.0000

20.0000

20.0000

30.0000

20.0000

20. OOOOL

30.0000

30.0000

20.0000

20.0000

20.0000

20.0000

20.0000

20.0000

30. OOOO

20.0000

30.0000

70.0000

20.0000

50.0000

50.0000

30.0000

30.0000

30.0000

30.0000

50.0000

30.0000

30.0000

30.0000

30.0000

30.0000

50.0000

30.0000

50.0000

30.0000

50.0000

50.0000

50.0000

50.0000

50.0000

50.0000

30.0000

70.0000

50.0000

50.0000

50.0000

50.0000

50.0000

50.0000

50.0000

Ml)

PPM

0 . 0

N0

. 0

N0.0

N0.0

N0.0

N0.0

N0

. 0

N0.0

N0.0

M0.0

N0.0

N0.0

N0

. 0

M0.0

N0

. 0

N0 . 0

N5. OOOOL

0.0

N0.0

N5.0000

0.0

N0.0

N0.0

N5. OOOOL

0.0

N5.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N5. OOOOL

5. OOOOL

0.0

M0.0

N5. OOOOL

5. OOOOL

0.0

N0.0

N5. OOOOL

5. OOOOL

0.0

N0.0

N0.0

N5. OOOOL

5. OOOOL

NH PPM

15.0000

10.0000

10.0000

10.0000

2. OOOOL

10.0000

10.0000

15.0000

10.0000

2. OOOOL

15.0000

10.0000

15.0000

15.0000

15.0000

10.0000

2. OOOOL

10.0000

2. OOOOL

30.0000

10.0000

15.0000

15.0000

30.0000

10.0000

30.0000

10.0000

10.0000

10.0000

lo.odoo

10.0000

15.0000

10.0000

15.0000

10.0000

20.0000

10.0000

15.0000

15.0000

15.0000

10.0000

10.0000

10.0000

15.0000

15.0000

10.0000

15.0000

15.0000

15.0000

20.0000

NI PPM

70.0000

70.0000

70.0000

70.0000

100.0000

70.0000

100.0000

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

100.0000

150.0000

100.0000

100.0000

150.0000

100.0000

70.0000

100.0000

70.0000

70.0000

70,0000

70.0000

70.0000

150.0000

70.0000

50.0000

70.0000

70.0000

50.0000

50.0000

70.0000

70.0000

70.0000

70.0000

30.0000

70.0000

70.0000

50.0000

50.0000

50.0000

70.0000

50.0000

50.0000

50.0000

50.0000

70.0000

50. OOOO

PB PPM

15.0000

15.0000

30.0000

15.0000

15.0000

20.0000

20.0000

10.0000

10.0000

10.0000

15.0000

15.0000

70.0000

100.0000

30.0000

30.0000

20.0000

30.0000

10.0000

70.0000

20.0000

30.0000

30.0000

15.0000

30.0000

70.0000

30.0000

100.0000

30.0000

150.0000

150.00'00

100.0000

100.0000

30.0000

100.0000

50.0000

30.0000

30.0000

30.0000

30.0000

50.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

Page 26: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

-PLP 201

202

204

205

211

21 2

214

21 5

216

21 7

218

219

220

221

222

223

224

226

227

22H

2?9

230

231

232

23^

2^4

235

236

237

23H

234

240

24?

244

245

246

247

24K

249

250

0 0 0 0 0 0 0 0 0 0 0 0 0 (1 0 0 0 0 0 0

100

100

100

100

100 0 0 0 0 0 0 0 0 0 0 0 O 0 0 0

OOOOL

.OOOOL

OOOOL

,OOOOL

OOOOL

,0

N0

M , 0

M0

M

, 0

N'

0

M

, 0

M

0

N

,0

M0

M

, 0

M

0

M

,0

N

0

M

, 0

N

SC

Pt

15. (

)()(

)(!

20 .0000

20.OOOO

20 .000(1

20.0000

15 .0000

15.0000

15.0000

15.OOOO

15.0000

20.0000

15.0000

15.0000

15.0000

30.0000

10.0000

15.0000

20.0000

20.0000

20.0000

20.OOOO

15 .0000

15.OOOO

15.0000

20.0000

20.0000

20.0000

15.0000

15.0000

15.0000

15.0000

15.0000

15.0000

15.0000

15.0000

15.0000

15.0000

15.0000

15.OOOO

20 .0000

15.0000

15.0000

15.0000

20.0000

15.OOOO

15.0000

15.0000

15 .0000

15.0000

15.0000

SM

0.0

0. 0

0.0

0. 0

o.O

0. 0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0.0

0 .0

0.0

0.0

0.0

0.0

0 . 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

TABLE

PPM

IM \i l\l M N M M N M N l\l M M M l\i N N N N N N N N N N N IM N N M N N !\l IM M M N N M N M M N N N N IM N N N

1. SI

'-iM

SI-0

\ u

H p ̂

1 OO. OOOO

loo. oooo

] Of

) . OOOO

1 00 .0000

50. OOOOL

50 .OOOOL

100.0000

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50 .OOOOL

1 00. OOOO

100 .0000

150.0000

100.0000

200.0000

200.0000

1 50.0000

300.0000

300.0000

300 .0000

300.0000

200 .0000

200.0000

300.0000

200.0000

200 .0000

300.0000

300.0000

200.0000

300.0000

1 00.0000

100.0000

50.00001

300 .0000

300.0000

300.0000

300.0000

500 .0000

300.0000

300 .0000

300.0000

300.0000

300.0000

300.0000

300.0000

200 .0000

300.0000

300 .0000

SAMP

|-A(-

V P

200.0000

200.0000

200.0000

300.0000

200.0000

150.0000

200.0000

200.0000

200.0000

200.0000

300.0000

300.0000

30O. OOOO

500.0000

500.0000

300.0000

300.0000

300.0000

300.0000

300.0000

300.0000

150.0000

200.0000

300.0000

300.0000

300.0000

500.0000

200.0000

150.0000

300.0000

200.0000

150.0000

150.0000

150.0000

500.0000

200.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

150.0000

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N M N N N M N N M IM N N N M N N N N N N N N IM N N IM N N N N N IM N M N N N N IM N N N N N N N N N N

Y PPM

20.OOOO

30.0000

30.0000

30.0000

70.0000

20.0000

30.0000

20.0000

20.0000

20.0000

30.0000

30.0000

20.0000

20.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

20.0000

20.0000

20.0000

30.0000

30.0000

30.0000

30.0000

20.0000

50.0000

30.0000

30.0000

30.0000

30.0000

20.0000

30.0000

30.0000

30.0000

20.0000

30.0000

30.0000

20.0000

30.0000

30.0000

30.0000

30.0000

30.0000

20.0000

30.0000

30.0000

0 0 0 0 0 0 0 0 O 0 0700 0

200 0

200

200.

200.

200.

200.

200.

200.

200.

200,

200.

200.

200.

300.

300.

300.

300.

300.

300.

200.

200.

200.

200.

200.

300.

200.

200.

200.

200.

200.

200.

200.

200.

200.

200.

200.

ZN'

PPM

. 0

N .0

N . 0

N

. 0

N . 0

N

.0

N . 0

N

.0

N . 0

N

. 0

N . 0

N

.0000

.0

N .OOOOL

.0

N .OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.OOOOL

.0000

.0000

.0000

.0000

.0000

.0000

.OOOOL

.0000

.OOOOL

OOOOL

OOOOL

OOOO

OOOOL

OOOOL

OOOOL

OOOOL

OOOOL

OOOOL

OOOOL

OOOOL

OOOOL

OOOOL

OOOOL

300

500

300

300

300

300

300

700

500

500

500

700

500

300

300

200

300

1000

500

300

700

200

300

300

300

300

700.

200,

200.

300.

300.

200.

300.

300.

300.

300.

200.

200.

200.

300.

200.

150.

300.

300.

200.

300.

200.

200.

300.

300.

Z R

PPM

.0000

.000

0.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

. OOOO

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

. OOOO

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

.0000

OOOO

OOOO

Page 27: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE 1. S

f«H

S

H>

SA

MP

FA

GIF

S A |v

. P |_

F 751

7S?

753

754

755

7S6

?S7

75*

75V

760

761

767

763

764

765

766

767

768

769

770

771

77?

77^

774

775

776

777

778

779

780

781

787

783

7«4

785

786

787

288

789

790

791

797

793

794

795

796

797

798

799

300

FF PCT

7 .0000

S . 0000

7.000')

IS .

0000

1 0.0000

IS. 0000

1 5 .0000

70. 0000

1 S .0000

IS .

0000

15 .0000

70.0000

15.0000

15.0000

70.0000

15.0000

70.0000

10. 0000

5 .0000

5.0000

1 5.0000

15.0000

S.OOOO

3.0000

10.0

000

15.0000

3.0000

5 .0000

5 .0000

5.0000

5.0000

10.0000

15.0000

15.0000

10.0000

7.0000

5.0000

5 .0000

15.0000

15.0000

1 S.OOOO

3.0000

1 .5000

15.0000

1 0.0000

1 0.0000

7 .0000

3.0000

5.0000

3.0000

MG ^CT

1 .0000

0. 7000

1 .50(10

"}. 0000

1 . S()()0

7.0000

2 .0000

^.0000

3 .0000

3.0000

3 .0000

3.0000

3.0000

7.0000

7.0000

3.0000

7.0000

1 .0000

1 .5000

1.5000

3.0000

3.0000

] .5000

7.0000

3 .0000

5.0000

7.00 0 0

3.0000

7.0000

3.0000

7 .0000

5.0000

S.OOOO

7.0000

10.0000

3.0000

3.0000

1 .0000

5 .0000

5.0000

7 .0000

1.5000

10.0000

7.0000

3.0000

5. 0000

7 .0000

7.0000

7 .0000

1.0000

C A

PCI

1 . 0000

(). 5000

0 . 5

('OO

1 . noon

1 . 5000

1 . 5000

1 . 5000

1 .5000

7 . 0000

1 . 0000

1 .5000

1 .5000

1 .5000

1 . 5000

1 .0000

1.5000

1 .5000

1 .0000

1 .5000

0. 7000

1 .5000

7.0000

7 .0000

7.0000

3.0000

5.0000

1.0000

1 .5000

7.0000

7.0000

1 .0000

3.0000

5.0(100

( . 0000

7.0000

7.0000

7 .0000

7.0000

7.0000

3 . 0000

3 .0000

0 . 7000

5. 0000

5.0000

3 . 0000

s . n

o oo

] . 5000

7 .0000

7 . 0000

1 . 0000

TI PCT

0 .

fOOO

0. 5000

0 .7000

1 .0000

0.7000

1 .0000

1 .0000

1.0000

1 .0000

1. OOOOG

1 .OOOOG

1 .OOOOG

1 .OOOOG

1 .0000

1 .OOOOG

1.0000

1 .OOOOG

1 .0000

0 . 7000

0. 7000

1 .0000

0.7000

0 . 5OOO

0.3000

0.7000

1 .0000

0.7000

0.7000

0 .5000

0. 5000

0.7000

1 .0000

1 .OOOOG

1.0000

0.7000

0.7000

0.5000

0.5000

1 .0000

1. OOOOG

1 .OOOOG

0. /

'OOO

1 .OOOOG

1.0000

1 .0000

1.0000

0.5000

0.3000

0.2000

0. 1500

MM PPM

700.0000

/O 0.00 00

700.0000

1500.0000

700.0000

700.0000

1500.0000

7000. 0000

1500 .0000

1500.0000

1500 .0000

2000.0000

1500.0000

3000.0000

1500.0000

1500.0000

2000.0000

700.0000

700 .0000

700.0000

1500.0000

1 500.0000

500.0000

700.0000

2000.0000

1500.0000

500.0000

700.0000

700.0000

700.0000

700.0000

1500.0000

1500.0000

1500.0000

1000.0000

1500.0000

700.0000

700.0000

1000.0000

1500.0000

1500.0000

1000.0000

1500.0000

1500.0000

3000.0000

2000.0000

1500.0000

500.0000

700.0000

500.0000

A G

P P

i-i0.5000L

0.5000L

0.5000L

0.5000L

0.5000L

0.0

N0.0

N0.0

N0

. 0

M0.5000L

0. 5000L

0.0

N0.0

N0.0

N0. 5000L

0.5000L

0.5000L

0.5000L

0.0

N0.5000L

0.0

N0.5000L

0.0

N0.0

N0.0

N0.5000L

0.5000L

0.5000L

0.5000L

0.0

N0.0

N0.5000L

0.5000L

0.5000L

0.0

N0.0

N0.0

M0.0

N0.5000L

0.5000L

0 . 0

N0

. 0

M0.5000L

0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N

AS PPM

7 00. 00 00 L

200.0000L

0.0

N0.0

IM0.0

N0.0

N0.0

N0.0

N700 .00001.

0.0

N0

. 0

No.o

IM0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N700.0000L

200.0000L

0.0

M

0.0

N0.0

N200.0000L

0 . 0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0

. 0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N700.0000L

700.0000L

AU PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0600

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0800

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N N N N N N N N N N IM N M N N N N N N N N N B N IM M N N N N N N N N N M N N N N N N N N N N N N

H PPM

100.0000

70.0000

100.0000

100.0000

200.0000

200.0000

200.0000

300.0000

100.0000

100.0000

150.0000

150.0000

200.0000

200.0000

300.0000

200.0000

300.0000

200.0000

70.0000

150.0000

150.0000

150.0000

30.0000

30.0000

150.0000

70.0000

30.0000

70.0000

50.0000

50.0000

70.0000

70.0000

70.0000

70.0000

30.0000

50.0000

50.0000

100.0000

70.0000

70.0000

50.0000

70.0000

20.0000

70.0000

30.0000

70.0000

70.0000

30.0000

50.0000

30.0000

BA PPM

1500.0000

1500.0000

2000.0000

3000.0000

3000.0000

2000.0000

3000.0000

5000. OOOOG

5000. OOOOG

5000.0000

5000.0000

5000.0000

3000.0000

5000.0000

5000. OOOOG

2000.0000

5000. OOOOG

5000.1)000

5000.0000

3000.0000

2000.0000

1500.0000

1000.0000

1000.0000

1500.0000

1500.0000

1000.0000

700.0000

1000.0000

700.0000

1500.0000

1500.0000

3000.0000

3000.0000

300.0000

1500.0000

1500.0000

1000.0000

3000.0000

3000.0000

1000.0000

7000.0000

] 500.0000

1500.0000

3000.0000

1000.0000

5000.0000

1500.0000

1000.0000

1500.0000

Page 28: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

^t\>

PI

1 I-

2M

?h?

^ K

.<

2S4

?^ 5

2^6

257

25*

2^9

260

261

262

?(S

-i

264

?65

26(S

267

268

269

270

271

272

? 73

274

275

2 76

277

2 7H

7 / <

-)2HO

281

2H2

2ft 3

2*4

2Hh

?HiS

2* 7

2 KM

2^4

2<-»

0291

292

294

294

295

296

297

29H

299

300

u h

P P

I*1

. MMlO

1 .OOOO

] . OOOO

1 .0000

1 .0000

1 .0000

1 . 5000

1 .5000

2.0000

1 .5000

1 . 5000

1 .0000

1 . OOOO

I .0000

1 .0000

1. OOOOL

i .OOOOL

1 .5000

2.0(100

1 .5000

1 . M)00

1 .5000

i . OOOOL

1 .5000

1 .OOOOL

1 .000

01.

1 . OOOO

1 .0000

1 .00001

1 .0000

1 . OOOO

1 .00001

3.0000

1 .OOOOL

1 . OOOOL

1 .OOOOL

1. OOOOL

0.0

N1 .5000

1 .OOOOL

1 .OOOOL

1. OOOOL

1. .OOOOL

1 .0000

1 .OOOOL

1 .o

ooo

1 .0000

1 .0000

1 .5000

1 .0000

HI).

o' .0

''. 0

1 . 0

1.0

0 .0

0. 0

0 .

0o.O

0 .

0

0.0

0.0

0. 0

0 . 0

0.0

0.0

0.0

0 .0

0.0

0 .0

0. 0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0. 0

0 .

0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 .0

0. 0

0.0

0. 0

0.0

o.o

O .0

O. 0

0 .0

0.0

0.0

PHI- iv. IX'

!>l 1 [\ M M fv l\l M M iM M ixi iM N M IM IM IM M i\i M M N NI M M IV M M |x' N N N N M IM IV IM M N M IM IV fxi M r . i\i M

r j i

p H

i

1 0 .

OOOO

1 i

. OOOO

] 'T

. 01.00

sO

. MOOO

1 5

. 0 (

, 0 0

1 "i

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0 0 0

1 S

. OOOO

1 ')

. OOOO

l ! .

oooo

3d .

OOOO

3 0 .

( )

( i 0 O

20.0000

15.0000

1 5.0000

1 (I .000(1

1 5.0000

1 5

. 0(100

1 S

. OOOO

1 5. OOOO

15 .0000

20 .

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1 5 .0000

1 5.0000

15.0000

20.0000

50.0000

1 5 .0000

1 5 .0000

10.0000

20 .0000

20.0000

30.0(100

30.0000

50.0000

100.0000

20 .0000

15.0000

1 0.0000

1 5 .0000

30 .

(HUH)

70 .

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1 0.0000

70.0000

30 .

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1 ^.0000

-(0.0000

1 T

. 00 00

1 0

. OOOO

1 0. OOOO

1 0.0000

f~

H H i

ISO. OOOO

;oo .oooo

'/ I )

() .

Ol I'lO

3OO .0000

2'H). OoOO

20O .OOOO

400. OOOO

300 .0000

5OO .OOOO

300 .00(1(1

30O.OOOO

300 .

00(10

300. OOOO

300 .0000

300.0000

500 .0000

300 .()

()()

()

150 .0000

1 50.0000

150 .0000

500 .0000

30(1

.0000

100 .0000

70.0000

200.0000

500.0000

1 50.0000

200 .0000

300.0000

300 .0000

200.0000

500 .0000

300.0000

300 .0000

1000.0000

200 .0000

150.0000

100.0000

1 50.0000

300 .0000

1000.0000

30.0000

700.0000

500.0000

300.0000

300 .0000

150.0000

70 .0000

100.0000

50.0000

CD

P P M

70. OOOO

70.0 0 0 0

70.0000

100.0000

50.0000

100.0000

7o. oo

oo/o

o.oo

oo150. OOOO

1 00 .0000

1 00 .

OOOO

150.0000

LOO. OOOO

100.0000

150. OOOO

70.0000

150. 00(

1070

.0000

50.0000

30 .0000

70. OOOO

70 .0000

1 5

. OOOO

20 .0000

100.0000

100.0000

70. OOOO

70 .0000

50.0000

50.0000

50.0000

70.0000

100.0000

100.0000

50.0000

70.0000

50.0000

30.0000

70.0000

70.0000

70 .

OOOO

15.0000

100. OOOO

70 .0000

70.0000

70.0000

150.0000

15.0000

20.0000

5. OOOOL

LA PPM

oo.oooo

0.0

N20.0000

20.0000

20.0000

20.0000

30.0000

30.0000

50.0000

20. OOOO

20.0000

30. OOOO

50.0000

30.0000

50.0000

30.0000

30.0000

>0.

OOOO

50 .0000

50 .

OOOO

30.0000

2O. OOOO

30.0000

30.0000

50.0000

20.0000

30.0000

30.0000

-50.0000

30.0000

50.0000

20.0000

50.0000

20. OOOOL

20.0000

50.0000

50.0000

20. OOOOL

20.0000

20. OOOOL

20. OOOOL

20.0000

20. OOOOL

20.0000

20.0000

20.0000

30.0000

30.0000

50.0000

50.0000

I'l II

P P M

0 . 0

IMo.

o IM

0 . 0

iM0

. 0

IM0

. 0

N0.0

N0.0

N0.0

MO.O

MO.O

\i0.0

N0

. 0

lv0.0

M0

. 0

l\l0.0

IM0.0

M0.0

N5.0000

5.0000

5. OOOOL

0.0

iM0.0

IM0.0

IM0.0

IM0.0

IM0

. 0

N5. OOOOL

0.0

N0.0

N0.0

IM0.0

N0.0

N0

. 0

IMo.o

M0.0

IM0.0

N0.0

N0

. 0

N0.0

N0.0

M0

. 0

i\|0.0

N

0.0

N7.0000

0.0

N0.0

M5. OOOOL

0.0

N0.0

IM0

. 0

IV

ixi h

HP i'1

10. OOOO

10.0000

2. OOOOL

20.0000

2. OOOOL

2. OOOOL

1 5.

OOOO

15.0000

15.0000

20.0000

20. OOOO

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

10.0000

10.0000

20.00(10

20.0000

20.0000

15.0000

15.0000

10.0000

15.0000

10.0000

1 0.0000

10. OOOO

10.0000

10.0000

2. OOOOL

10.0000

10.0000

15.0000

10.0000

15.0000

10.0000

15.0000

2. OOOOL

15.000Q

10.0000

10.0000

10.0000

10.0000

15.0000

2. OOOOL

15.0000

15.0000

15.0000

15.0000

15.0000

N I

HP iv

i70. OOOO

70.0000

100.0000

100.0000

150.0000

150.0000

150.0000

150.0000

1 00. OOOO

100.0000

100. OOOO

150.0000

150.0000

150.0000

150.0000

150.0000

150,0000

100.0000

70.0000

100.0000

100.0000

70.0000

70.0000

50.0000

150.0000

200.0000

100.0000

150.0000

100.0000

150.0000

100.0000

200.0000

150.0000

150.0000

1500.0000

150.0000

100. OOOO

100.0000

70.0000

200.0000

300.0000

10.0000

700.0000

200.0000

150.0000

200.0000

70.0000

50.0000

50.0000

20.0000

HH PPM

1 5.0000

20.0000

20.0000

70.0000

15.0000

20.0000

20.0000

30.0000

70.0000

1 50.0000

30.0000

30.0000

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15.0000

30.0000

15.0000

30.0000

30. OOOO

50.0000

30.0000

70.0000

15.0000

20.0000

30.0000

20.0000

15.0000

30 .0000

15.0000

30.0000

15.0000

30.0000

10.0000

10.0000

10.0000

10.0000

20.0000

30.0000

30.0000

50.0000

10.0000

1 0.0000

15.0(100

10. OOOOL

15.0000

15.0000

10.0000

20.0000

20.0000

30.0000

20.0000

Page 29: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE

1. S

TI-T

-' S

H>

S

Af-

P

I-A M

.I-

S A ̂

P L I- PS1

psp

2^1

?S4

P^S

?^6

PS7

P58

259

P60

P61

26?

263

P64

265

P66

267

268

269

? 70

? n

27?

273

274

275

276

277

278

P79

280

2H1

28?

?83

P84

285

P86

287

28H

2«9

P90

?9 ]

P9P

?^3

P94

2^5

P96

29 7

298

299

300

SH

0.0

0 . 0

O.O

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

PPI-1

M M IV M M IV M M M M M M N M N N M N N M N N M M M M N N M IV IV r\i N N N M M M N M M M M W (V IM M M M M

S C

PPM

1 5 .0000

10. 0000

1 S .(1(100

30. 0000

l s .0000

IS. 0000

20 .0000

20. 0000

1 S .0000

30.0000

30.0 0 0 0

20.0000

1 S .0000

15.0000

1 5.0000

15.0000

1 5.0000

1 5.0000

1 S .0000

15.0000

30.0000

PO.OOOO

1 5 .0000

15.0000

30 .0000

30.0000

20.0000

20.0000

15.0000

15.0000

20 .0000

30.0000

50 .0000

30.0000

PO.OOOO

30.0000

PO.OOOO

7.0000

50 .0000

50.0000

30 .0000

10.0000

50 .0000

50.0000

1 5 ,OOO()

50. 0000

1 5 .0000

1 5.

0000

1 5 .OOOO

10. 0000

SNi

0 . 0

0.0

0.0

0 . 0

0 .0

o.o

0 .0

(I. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 . 0

"'.(

In .0

0.0

PPM M l\l N. i\i i\! M M N IM M M M M N M N N N N M IV M K| N M N N M N N M l\l Iv N N N M IV N M N N IV M M iv M M N N

S k

PPM

POO .0000

POO. 0000

100.0000

50. OOOOL

100.0000

100.

no oo

100.0000

100.0000

500 .0000

150.0000

100 .0000

1 00.0000

1 00 .0000

100.0000

100 .0000

100.0000

1 00.0000

300.0000

300 .0000

? 0 0

. 0 0 0 0

100 .0000

150.0000

200 .0000

300.0000

1 00 .0000

100.0000

200 .0000

1 50.0000

1 SO. 0000

200.0000

100 .0000

100.0000

1 00 .0000

100.0000

100.0000

150.0000

200.0000

100.0000

100.0000

100.0000

50. OOOOL

100.0000

100 .0000

150.0000

100 .0000

200.0000

200.0000

500.0000

300 .0000

100.0000

V PPM

300.0000

200.0000

300.0000

700. 0000

300.0000

500.0000

300 .0000

500.0000

200. 0000

700.0000

700.0000

500.0000

500.0000

500.0000

500.0000

500.0000

700.0000

200.0000

200.0000

200.0000

500.0000

500.0000

150.0000

150.0000

300 .0000

300.0000

150.0000

200.0000

150.0000

15O.OOOO

200.0000

300. 0000

300.0000

200.0000

150.0000

200.0000

150.0000

300.0000

150.0000

300.0000

300 .0000

70.0000

300.0000

300.0000

500.0000

200.0000

150.0000

1.00.0000

150.0000

100.0000

W0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 . 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM N M N N N N N N N N N M N N N N N N N N N N N N M N N M N N N M N N N N N N N N N M N N N N N M N N

Y PPM

30.0000

20.0000

15.0000

30.0000

30.0000

30.0000

50.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

30.0000

20.0000

50.0000

30.0000

15.0000

30.0000

30.0000

30.0000

30.0000

30.0000

20.0000

20.0000

30.0000

30.0000

50.0000

30.0000

30.0000

30.0000

30.0000

15.0000

30.0000

30.0000

20.0000

20.0000

30.0000

30.0000

20.0000

30.0000

30.0000

20.0000

20.0000

30.0000

/.N

PPM

200.0000

POO. 0000

200.0000

200. OOOOL

20O. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

POO. OOOOL

POO. OOOOL

POO. OOOOL

500.0000

200. OOOOL

200. OOOOL

300.0000

200. OOOOL

200. OOOOL

300.0000

200. OOOOL

200.0000

200. OOOOL

200. OOOOL

0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N200. OOOOL

2 00. OOOOL

0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N200. OOOOL

200. OOOOL

0.0

M200. OOOOL

ZK PPM

500.0000

150.0000

300.0000

500.0000

700.0000

700.0000

500.0000

700.0000

300.0000

300.0000

700.0000

700.0000

700.0000

700.0000

1000.0000

1000.0000

1000.0000

500.0000

300.0000

300.0000

500.0000

700.0000

150.0000

200.0000

500.0000

200.0000

150.0000

200.0000

200.0000

150.0000

200.0000

150.0000

100.0000

100.0000

100.0000

300.0000

200.0000

300.0000

300.0000

150.0000

100.0000

300.0000

70.0000

300.0000

700.0000

300.0000

300.0000

150.0000

100.0000

100.0000

Page 30: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BL

E

1. S

TU

M

<;i-

l)

SA

'-iP

h

/\h

l h

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301

302

3 0 3

304

-(05

305

307

30 M

304

31 0

31 1

31 2

31 3

314

3 1 S

31fS

31 7

3] H

314

320

321

3??

HI-

PCT

2 . OOOO

3.0000

3 . OOOO

3 .0000

i. OOOO

3.0000

5 . OOOO

3 ,OO()0

5.0000

7.00 0 0

5 . OOOO

5 .0000

7.0000

3.00 0 0

5.0000

5.0000

5.0000

5.00 0 0

5 .0000

5.00 0 0

10.0000

10.0000

MG PCT

] . oooo

1 .0000

1 . OOOO

1 .0000

0. 7000

1 .0000

] . 5000

] .0000

] . 5000

3 .0000

3. OOOO

3 .0000

3. OOOO

3 .0000

2. OOOO

1 .0000

1.5000

1 .5000

1.5000

] .0000

3. OOOO

1 .5000

(.A

PCT

0 . 50

(10

0 . 5000

O .

/OOO

0 . 7000

0. 5000

0 . 3OOO

2 .0000

0. -SO

OO0. 5000

1 . 5000

2 .0000

2 .OOOO

3 .0000

2.0000

2.0000

1 .0000

1.0000

2 .0000

2.0000

1 .5000

3.0000

2 .0000

1 1

PCT

0.2000

0.2000

0.2000

0.2000

0.2000

0.3000

0. 5000

0 .3000

0.3000

1 .0000

0. 3000

0 .3000

0 . 7 0 0 0

0.5000

0.3000

0.7000

0.5000

C) .5000

0.7000

0 . 5000

0.7000

0.5000

MM

P P M

300.0000

200.0000

200.0000

200.0000

300.0000

300.0000

1 500.0000

300 .0000

300. OOOO

/OO.OOOO

/Of)

. OOOO

700 .

OOOO

700. OOOO

700.0000

700.0000

300.0000

3(H)

.()(

)00

300.0000

500.0000

500.0000

1000.0000

/oo.oooo

AG

PPt'

i0.5000L

0.0

N0.0

N0.5000L

0.5000L

0.0

N0.0

M0.0

N0.0

N0.0

N0

. 0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000L

0.5000L

0.0

N0.0

N

AS P P M

2 00. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N0 . 0

N0

. 0

!\!0.0

N0

. 0

N0

. 0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N

AD PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0200

0.0

N N N N N N N N N M M M N N N N N M N N N

K PPM

15.0000

20.0000

20.0000

20.0000

30.0000

0.0

N100.0000

30.0000

0 . 0

N70.0000

15.0000

30.0000

30.0000

30.0000

100.0000

100.0000

70.0000

100.0000

70.0000

50.0000

70.0000

100.0000

HA PPM

1000.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1000.0000

1000.0000

1 500.0000

1000.0000

700.0000

1000.0000

1000.0000

700.0000

1500.0000

1500.0000

2000.0000

5000. OOOOG

5 000. OOOOG

2000.0000

1500.0000

1000.0000

Page 31: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE

1.

l> 301

302

^ 0 3

XO-i

3 OS

30ft

307

30K

304

3 1 0

31 1

31 2

31 3

31 ^

31 S

'M f

t

317

31H

31 4

320

^2 1

422

B t-

P P M

1 .00(10

1 . OOOO

1 .0000

1 .000(1 L

1 .OOOOL

1 . OOOOL

1 .5000

1 . OOOOL

1 .00001

1 . OOOOL

S .0000

2 .0000

0 . 0

N1

. OOOO

i .00001

1 .5000

1 .OOOOL

2 . OOOO

2.0000

1 . OOOO

0 . 0

N1 .5000

HI0

. 0

0.0

o .0

0.0

0.0

0 . O

0 . O

0. 0

0 .0

0. 0

0 .0

O. 0

0 .0

o.O

0 .0

0.0

0.0

0.0

o . o

0.0

0 .0

0. f

)

P P

vl|M Nl K [\l l\ Ivl (>l N IM N M N M M M N M M M N INl M

C 1 1

M P

/ . (1000

/ . oooo

/ . oooo

Y . 00(H)

1 0.0000

0 .

O

M

1 ">

. OOOO

5 . OOOOL

5 . OOOOL

15 .

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20 . oooo

1 5.0000

20.0000

20 .

OOOO

1 5.0000

10.0000

1 0 .0000

10.0000

1 5 .0000

1 5.0000

20.0000

1 5.0000

CU PPM

1 s.OOOO

5. OOOOL

5. OOOOL

5. OOOOL

30.0000

7.0000

70 .0000

70. OOOO

20.0000

30 . OOOO

50 .0000

JO. OOOO

50 .0000

20.0000

50.0000

20.0000

100.0000

70.0000

30.0000

SO. OOOO

50.0000

1 5. OOOO

LA

P P

,vi50.0000

50.0000

30.0000

50.0000

30.0000

20. OOOOL

30. oo

oo20.0000

20.0

0001

20 .0000

20.00001

100.0000

20.00001.

20. OOOOL

50.0000

30.0000

30.0000

50.0000

30.0000

50.0000

50.0000

30.0000

Ml)

PPM

0.0

iM0

. 0

N5. OOOOL

0.0

N5. OOOOL

0.0

N0

. 0

lv0

. 0

IV0.0

N0.0

NS .OOOOL

0 . 0

N5. OOOOL

0.0

N0.0

N5. OOOOL

5. OOOOL

5.0000

5. OOOOL

5.0000

0.0

M0.0

N

MB

PPi"

1

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

10.0000

2. OOOOL

15.0000

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

10.0000

10.0000

10.0000

15.0000

2. OOOOL

2. OOOOL

10.0000

10.0000

10.0000

10.0000

10.0000

NI PPM

15.0000

20. OOOO

20.0000

15.0000

15.0000

5. OOOOL

70.0000

10.0000

7.0000

100.0000

150.0000

100.0000

150.0000

100.0000

100.0000

70.0000

70.0000

70. OOOO

70.0000

70.0000

200.0000

100.0000

P M

P P

1 5.0000

10. oo

on10.0000

15.0000

20.0000

10. OOOOL

20.0000

10.0000

15.0000

10. OOOOL

15.0000

10.0000

10. OOOOL

10. OOOOL

30.0000

20.0000

50.0000

30.0000

20.0000

15.0000

10.0000

30.0000

Page 32: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TABL

E 1.

S C

P P M

7.0000

1 5 .0000

1 0.0000

f .0000

10.0000

5 .0000

?o. 0000

5 .0000

7 . OOOf)

70 .0000

30.0000

30 .(m

oo50.0000

?0.0000

20.0000

15.0000

15.0000

15.0000

15.0000

15 .0000

20.0000

20.0000

SP PpM

SO. OOOOI.

SO. OOOOL

5(1.

OOOO!

50 .

OOOOI

50.0HOOL

50 .OOOOL

10(1.0000

50. OOOOL

50. OOOOL

150 .0000

700.0000

700 .0000

200.000(1

100 .0000

700.0000

100.0000

50. OOOOL

150.0000

150.0000

200.0000

150.0000

100.0000

V P P K

10. 0000

to .00

0070 .0000

70.0000

70.0000

30.0000

700.0000

30.0000

50.0000

1 50.0000

100.0000

100.0000

150.0000

100.0000

150.0000

200.0000

700.0000

700.0000

700.0000

150.0000

700.0000

150.0000

|

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 . 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

Y PPM

20.0000

20.0000

20.0000

20.0000

30.0000

15.0000

30.0000

10.0000

15.0000

30.0000

30.0000

30.0000

30.0000

20.0000

30.0000

20.0000

20.0000

30.0000

50.0000

30.0000

30.0000

20.0000

ZN PPM

0.0

N0.0

N200. OOOOL

0.0

N0.0

N0

. 0

M0

. 0

M0

. 0

M0

. 0

N0.0

N2 00

. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N200. OOOOL

500.0000

300.0000

500.0000

500.0000

0.0

N0.0

N

Z K

PPM

Ib 0.0000

150.0000

150.0000

200.0000

200.0000

100.0000

300.0000

150.0000

300.0000

300.0000

100.0000

150.0000

100.0000

150.0000

200.0000

200.0000

150.0000

300 .0000

300.0000

100.0000

200.0000

150.0000

Page 33: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

1 (

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1 I ^ 11S

l-^Fn

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3 h K 1 1 x> 3 h H 1 1 ? 3 S h 1 1 ? 3

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h H 1 1 2 3.HF-01

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K 1 1 2 3 5 H I 1 2 3 5

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01 01 01 01

0 0 0 n 0 0 0 0 0 1 ?5168

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Page 34: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

H-iF'MlFhC.Y TA«I.F FOR

f.Ol

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FkFO CUM

0 .0

0.0

0 . 0

0. O

0 .0

0.0

0 .0

0.0

0.93

6.21

13.98

40.68

59.94

81 .99

95.34

99.38

100.00

Expl

anat

ion

Semi

quan

tita

tive

spectrographic analyses by th

e U.S. Geological

Survey are

repo

rted

as geometric mi

dpoi

nts

(1,

0.7, 0.

5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of ge

omet

ric

brackets ha

ving

the

boun

dari

es 1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, etc.

The

freq

uenc

y distributions

are

computed using

these

brackets as class

intervals.

The

lett

er E

after

a va

lue

stands fo

r decimal

expo

nent

and

is

foll

owed

by a

signed or

unsigned,

one-

or tw

o-di

git

inte

ger

constant.

In this ca

se,

a value

l.OE-01

means

1.0

X 10

or 0.1, a,value

l.OE

01

____

_ ,

«

-~

alue

i.QE-02 me

ans

1.0 X

10

or .01, a

2 or

100, et

c.m

eans

1

.0 X

10

" o

r 10

. v

alu

e l.

OE

02

mea

ns

1.0

X

10

Histograms re

pres

ent

percent

frequency di

stri

buti

on where ea

ch X

equals one

perc

ent.

AM FUR

COLU

MN

2 (

MG HT

,T )

5.0F-01

X

7.0E-01 XXXXX

l.OE 00 XXXXXXXX

] ,5F 00 XXXXXXXXXXXXXXXXXXXXXXXXXXX

2.0E 00 XXXXXXXXXXXXXXXXXXX

3.OF 00 XXXXXXXXXXXXXXXXXXXXXX

5.0E 00 XXXXXXXXXXXXX

1. OF 00 XXXX

].OF 01

X

L 0 o.o

MAXIMUM

= I.

OOOO

OF 01

5.00000F-01

C MFAM

= 2.1S218F 00

GFR^FTRIC DEVIATION

- 1.82066F 00

T 00.0

AN

ALY

TIC

AL

G

VA

LU

ES

0

32

?

0.0

Page 35: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

nil EMC, Y

1LOWER

3 .8F-02

K. M--02

* . ^E-02

1 .2F-01

1 .HE-01

2.6F-01

3.BF-01

5. 6F-01

W.3F-01

1 .2F 00

1 .HF 00

2.6E 00

3 . 8 F

00

5 . 6 F

00

8 . 3 E

00

TAHLF FOR COLUMN

I M

I T S

- UPPER 5.6F-0?

8.3E-02

1.2E-01

1.8F-01

2.6F-01

3.8E-01

5.6F-01

8.3F-01

1.2E 00

1.8F 00

2.6F 00

3.8E 00

5.6F 00

8.3E 00

1 . ? F

0 1

E R E 0

0 0 0 0 1 8 918 26

65 68

64 40

212

3 (

CA

E R E 0

CUM 0 0 0 0 1 9

18

3662

127

195

259

299

320

322

PCT)

PERCENT

FRHJ

0.0

0.0

0 .0

0.0

0.31

2.48

2.80

5.59

8.07

20. 19

21.12

19.88

1?.4?

6.5?

0.6?

H E R C E M T

EKEO CUM

0.0

0. 0

0 . 0

0. 0

0.31

2. 80

5.59

11.18

19.25

39.44

60 .56

80.43

9?. 86

99.38

100.00

HISTOGRAM FHR COLUMN

3 (

CA PCT)

3.OF-01 XX

5.0F-01 XXX

7.OF-01 XXXXXX

1.OF 00 XXXXXXXX

I.SE oo xx

xxxx

xxxx

xxxx

xxxx

xx

2.OF 00 XXXXXXXXXXXXXXXXXXXXX

3.0E 00 XXXXXXXXXXXXXXXXXXXX

5.OF 00 XXXXXXXXXXXX

7.0E 00 XXXXXXX

1 .OB

ni

x L 0 0.0

T 00.0

MAXIMUM =

l.OOOOOF 01

MINIMUM =

2.00000F-01

GEOMETRIC MEAN

= 2.04110E 00

GEOMETRIC DEVIATION

= 2.07572E 00

Explanation

Semiquantitative spectrographic analyses by the U.S. Geological

Survey are reported as geometric midpoints (1

, 0.

7, 0.

5, 0.

3, 0.

2,

0.15

, 0.1, etc.)

of geometric brackets having the boundaries 1.

2,

0.83

, 0.

56,

0.38

, 0.26,

0.18,

0.083, etc.

The frequency

distributions are computed using these brackets as

class intervals.

The letter E

after a value stands fo

r decimal exponent and is

followed by a

signed or unsigned, one- or twos-digit integer constant.

In th

is ca

se,

a. value l.OE-01 means 1.0 X 10~

or 0.1, a,value l.OE 01

means 1.0 X 10

or 10

.0,

a value l.OE-02 means 1.0

X 10

or

.01, a

value l.OE 02 means 1.0 X 10

2 or

100, etc.

Histograms represent percent frequency distribution where each X

equals one percent.

ANALYTICAL

G

VALUES

0

322

0.0

Page 36: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

4

(II

1L n w F K

H . 3F-04

1 . ?

1- - 0 3

1 . 8F-P-3

7.6P-03

3.&F-03

5 . 6 F - rr-s

K . 3

F-o'

^1

. ?F-0?

1 .HP-0?

V . 6F-0?

^.8F

-o?

S.6F-0?

8.3F-0?

i .?F-OI

1 .8F-01

?.6F-01

3.8F-01

5.6F-01

H.3P-01

I MI TS

- IJPPFK l.?F-03

1.8F-03

2.6F-03

3.8F-03

5.6F-03

8.3F-03

1 .?F-0?

1.8F-0?

2.6F-0?

3.8F-0?

5.6F-0?

8.3F-0?

l.?F-01

1.8F-01

2.6E-01

3.8F-01

5.6F-01

8.3F-01

l.?F

(^0

FKt-

(i 0 f) 0 0 0 ri f) f) n 1 0 (1 f) 2 10

?1 54

93 87

t-Kt

OC

1 1 M

0 O 0 0 f) 0 0 n 0 1 1 1 1 313

34 88

181

?68

k F R C MM T

FRFO

0 . 0

0.0

0 .0

0.0

0 .0

0.0

0.0

0.0

0 .0

0.31

0.0

0.0

0.0

0.6?

3.11

6.52

16.77

2H.88

? 7

. 0 ?

H F K C F N T

F R P U

f, 1 1

N'<0 .0

0. 0

0 .0

0. 0

0 .0

0.0

0.0

0.0

0.0

0.31

0.31

0.31

0.31

0.93

4.04

10.56

P7.33

56. ?1

83. ?3

Ex

pla

na

tio

n

Sem

iqu

an

tita

tive

spec

tro

gra

ph

ic

an

aly

ses

by

the

U.S

. G

eolo

gic

al

Su

rvey

are

rep

ort

ed

aa

geom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0

.15

, 0

.1,

etc

.)

of

geo

met

ric

bra

cket

s h

avin

g th

e b

oun

dar

ies

1.2

, 0

.83

, 0

.56

, 0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

co

mpu

ted

usi

ng

th

ese

bra

cket

s as

cla

ss

inte

rv

als

.

The

le

tter

E aft

er

a valu

e st

an

ds

for

dec

imal

ex

pon

ent

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sig

ned

, on

e-

or

two=

-dig

it

inte

ger

co

nst

an

t.

In th

is

case

, a

va

lue

l.O

E-0

1 m

eans

1.0

X

10~

or

0.1

, a

,va

lue

l.OE

01

m

eans

1.0

X

10

or

10.0

, a

valu

e l.

OE

-02

mea

ns

1.0

X 1

0~

or

.01,

a v

alu

e l.O

E

02

mea

ns

1.0

X

102

or

100,

etc

.

His

togr

ams

rep

rese

nt

per

cen

t fr

equ

ency

dis

trib

uti

on

wh

ere

each

X

equ

als

on

e p

erce

nt.

HIS

TO

GR

AM

F

OR

C

nU

JM

N

4

( T

I P

CT

)

l.^F

-0

1

X

?.O

F-0

1

XX

X

3.0

F-0

1

XX

XX

XX

X

5.0

E-0

1

XX

XX

XX

XX

XX

XX

XX

XX

X

7.

OF

-01

X

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

1 .

0 F

00

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

X

L 00.0

ANALYTICAL

T G

VALUES

0 54

268

0.0

16.77

MAXIMUM

= I.OOOOOF oo

MINIMUM

= 3.

oooo

oF-o

?

r,P

OM

FT

Rir,

MF

AM

=

6.4

0783F

-01

GP

OM

FT

RIC

D

FV

IAT

inw

=

1.6

09

RJF

0

0

Page 37: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

RLF

F

OR

C

OLU

MN

5 (

hi

P P

M )

LIMI TS

F R F 0

LHWFR -

UPPFR

« 1 1 V 3 H H 1 1 2 ^ "S 8 1 1 2 }

.3F

.2F

.HF

.6F

.HF

.6F

.3F

. ?F

.8F

.6F

.8F

.6F

.3F

.2F

.8F

.6F

.8F

00 -

01

-01

-

01

-01

-01

-01

-

02 -

02 -

02

-02 -

02 -

02 -

03 -

03 -

03 -

0? -

1 1 2 3 5 H 1 1 2 3 5 8 1 1 2 3 5

.2F

.HF

.6F

.HF

.6F

. 3F

.2F

.8F

.6F

.8E

.6F

.3E

.2F

.8F

.6E

.8F

.6F

01 01 HI 01 01

01 02

02 02

02 02

02 03

03 03

03 03

0 0 0 0 0 0 0 0 525 25

73 47

102 25

16 3

F R F

(0

CUM 0 0 0 0 0 0 0 0 5

30 55

128

175

277

302

318

321

H F R C F N T

FRFM

0 0. 0 0. 0 0. 0 0, 1 7. 722

,14 ,

31. 7, 4. 0,

. 0

, 0 . 0 , 0 .0 .0 .0 , 0 .55

,76

.76

.67

.60

,68

.76

,97

.93

P F R C F N

TF R F 00 0 0 0 0 0 0 0 1 9 17 39 54

86 93

98 99

CUM

.0 .0 .0 . 0 .0 . 0 .0 . 0 .55

.32

.08

.75

.35

.02

.79

.76

.69

Exp

lan

atio

n

Sem

iqu

an

tita

tiv

e sp

ectr

og

rap

hic

an

aly

ses

by

the

U.S

. G

eolo

gic

al

Su

rvey

a

re

rep

ort

ed

as

geo

met

ric

mid

poi

nts

(1

, 0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s h

avin

g th

e b

oun

dar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

com

pute

d u

sin

g

thes

e b

rack

ets

as

cla

ss

inte

rvals

.

The

le

tter

E a

fter

a valu

e st

an

ds

for

dec

imal

ex

pon

ent

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sign

ed,

on

e-

or

two

-dig

it

inte

ger

co

nst

an

t.

In th

is

case

, a

va

lue

l.O

E-0

1 m

eans

1

.0 X

10

~ or

0.1

, a^

valu

e l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a v

alu

e l.

OE

-02

mea

ns

1.0

X

10~

or

.01,

a valu

e l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

togr

ams

rep

rese

nt

per

cen

t fr

equ

ency

dis

trib

uti

on

wh

ere

each

X

equ

als

on

e p

erce

nt.

HIS

TO

GK

AM

F

OR

C

DL

UM

N

5 (

MIM

P

PM

)

2.O

F

02

XX

3.O

F

02

XX

XX

XX

XX

5.0

E

02

XX

XX

XX

XX

7.0

E

02

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

X

l.O

E

03

X

XX

XX

XX

XX

XX

XX

XX

1.5

E

03

X

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

X

2.O

F

03

X

XX

XX

XX

X

3.0

E

03

X

XX

XX

5.O

F

03

X

N 00.0

L 00

.0

T 0

0.0

MAXIMUM =

5.00000F 03

MINIMUM -

2.00000F 02

GFMMFTRIC MFAN

= 9.98543F 02

GFDMFTRIC DEVIATION =

l.H7689b 00

ANALYTICAL

G

VALUES

1 321

0.31

Page 38: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TABLF FOR COLUMN

I I M IT S

LHWFK -

UPPFR

'F 5 H 1 1

R .6F-01

.3F-01

. ?F 00

.HF 00

FRFO 7 4 1 2

FRFU

CUM 7

11 1? 14

P F R C F M

1FRFO

? .

I f

1 . ?4

0.31

0.6?

H I- k f F N T

FRPU CUM

? .

1 7

3.4?

1.7

34.35

HISTOGRAM FOR COLUMN

5.0E-01

XX

y.oF-oi

x

] .OF 00

l.SE 00

X

L115

35.71

6 (

Ad PPM)

M

59. 94

MAXIMUM =

1.50000F 00

MINIMUM =

5.00000F-01

r;F

riN'F

TR

ic

MEA

N =

6.7

6>

6R

iE-o

i

GFOMFTRIC DEVIATION =

1.4H97?E 00

T 00.0

ANALYTICAL

G VALUES

0 14

0.0

Expl

anat

ion

Semiquantitative sp

ectr

ogra

phic

analyses by th

e U.S. Geological

Surv

ey ar

e reported as ge

omet

ric

midpoints

(1,

0.7, 0.5, 0.

3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets having the

boun

dari

es 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.18,

0.083, etc.

The

freq

uenc

y di

stri

buti

ons

are

computed using

these brackets as class

inte

rval

s.

The

letter E

afte

r a va

lue

stands for

deci

mal

expo

nent

an

d is

fo

llow

ed by

a

signed or un

sign

ed,

one-

or two-digit

inte

ger

cons

tant

. In this case,

a value

l.OE-01

means

1.0

X 10~

or 0.1, a~

valu

e l.

OE 01

means

1.0

X 10

or 10

.0,

a va

lue

l.OE-02

means

1.0

X 10~

or .01, a

valu

e l.OE 02 me

ans

1.0

X 10

2 or

10

0, etc.

Histograms represent

perc

ent

freq

uenc

y di

stri

buti

on where ea

ch X

equa

ls on

e pe

rcen

t.

Page 39: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

9 (

LIMITS

F * F 0

| owEk

- "PPFR

-SF

2F

HF 6F

8F 6F

3F

,?E

HF

6E

8F 6F

3F ?F

Of1

-01

-01

-

01

-01

-01 -

01 -

o? -

0? -

0? -

0? -

02 -

02 -

03 -

1 1 ? 3 5 8 1 1 ? 3 5 8 1 1

. ?F

.HE

.6F

.8F

.6F

.3F

.2F

.HF

.6F

.HE

.6F

,3F

.2F

,8E

01 01 01 01

01 01

02 02

0? 02

0? 02

03 03

4 13 ?8 37

35

103

44 ?6

16 5 I C) 0 1

FRFO

CUM

4 17 4b 82

11 7

220

264

290

306

311

312

312

312

313

P t W C F

iM T

FKMi

1 .

4 ,

8,

1 1,

10.

31,

13. 8

,4. 1

,0. 0, 0. 0,

,24

.04

, 70

.49

,8 7

.99

,66

.07

,97

.55

,31

.0 , 0 .31

P F R C F N

"1

EREu C

1 .

5.1 3.

25.

36.

68.

81.

90.

95.

96.

96.

96.

96.

97.

UN.

24 28

98 47

34 32

99 06

03 58

89 89

89 20

HISTOGRAM FOR COLUMN

9 <

R PPM)

Explanation

Semiquantitative sp

ectr

ogra

phlc

analyses by th

e U.S. Geological

Survey are

reported as geometric midpoints

(1,

0.7, 0.

5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

th

e bo

unda

ries

1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18,

0.08

3, etc.

The

frequency

dist

ribu

tion

s are

comp

uted

using

these brackets as class

inte

rval

s.

The

letter E

after

a value

stands for

decimal

exponent and

is

followed by a

sign

ed or

unsigned,

one-

or tw

o-di

git

integer

cons

tant

. In this ca

se,

a value

l.OE-01 means

1.0

X 10

or 0.1, g.value

l.OE

01

means

1.0

X 10

or 10

.0,

a value

l.OE-02 me

ans

1.0

X 10

or .01, a

value

l.OE

02

means

1.0

X 10

2 or 10

0, et

c.

Histograms represent

percent

frequency

distribution where each X

equa

ls one

perc

ent.

1 1 ? 3 s 7 I 1 2 3 5 7 1 1

N

4

.OF

.5E

.OE

.OF

.OF

.OE

.OE

.5E

.OE

.OF

.OE

.OE

.OF

.5E

4

01

01

01

01

01

01

02

02

02

02

02

0?

03

03

X XX

XX

xxxx

xxxx

x

xxxx

xxxx

xxx

:xxx

xxxx

xxxx

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

xxxx

xxxx

xxxx

xx

xxxx

xxxx

xxxx

x

XX L

H

H T

5000

1.5

5

0.0

MAXIMUM =

1.50000F 03

MIMI MUM

= ] .OOOOOF 01

GEUMETKIC -M

EAN

- 6.13447F 01

TKIC DEVIATION

= ?.12665h 00

ANALYTICAL

G VALUES

0 313

0.0

Page 40: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

Fi

>lli

-Mr.

Y

TA

rtLF

F

Ok

r.O

LM

MM

1 IMITS

F k F

(.1

l_ 0 w F K

- 1 1 P P F k

» . H p

5. 6F

H ,3F

1 .2P

1 .HF

?. 6F

3 .HF

S.hF

« ,'-<F

1 . 2F

1 .HF

? . 6P

3.8F

6 . 6F

H.3F

1 .2F

1 .8F

2.6F

3.8F

00 -

00 -

00 -

0]

-01

-

0]

-01

-01

-

01

-02 -

02 -

0? -

02 -

02 -

02 -

03 -

03 -

03 -

03 -

5 8 1 1 2 3 5 8 1 1 2 3 5 8 1 1 2 3 5

.6F

. 4F

.2F

.8F

,6F

.HF

.6F

.3F

.2F

.8F

.6F

. HF

.6F

.3F

.2F

.8F

.6F

.8F

.6E

00

00 01

01 01

01 01

01 02

02 02

02 02

0203

0303

0303

0 0 0 0 0 0 0 0 0 1 0 1 021 39

166 38

34 15

FKF(-

cm- 0 0 0 0 0 0 0 0 (1 1 1 2 2

2362

228

266

300

315

P F k C F

IV 1

FRFO

0 ,

0. 0 ,

0 .

0 ,

0. 0 ,

0. 0, 0 .

0, 0. 0 6,12,

51,

11,

10. 4

.0

.0 .(1 , o .0

,0 .0 , 0 . 0 ,31

. 0

,31

.0 ,52

.11

,55

.80

,56

.66

p ,-k

r. (-

NIF

-( F U C

1 1 to

0.0

().()

0 .

I)0.0

0 .0

0.0

0 .0

0.0

0 .0

0.31

0.31

0.62

0.62

7. 14

19.25

70.81

82.61

93.17

97.83

Expla

nat

ion

Sem

iqu

anti

tati

ve

spec

trogra

phic

an

alyse

s by

th

e U

.S.

Geo

log

ical

S

urve

y are

rep

ort

ed

as

geo

met

ric

mid

po

ints

(1

, 0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s ha

ving

th

e b

ou

nd

arie

s 1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s ar

e co

mpu

ted

usi

ng

th

ese

bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

unsi

gned

, o

ne-

o

r tw

o-d

igit

in

teg

er

const

ant.

In

th

is

case

, a

val

ue

l.O

E-0

1 m

eans

1

.0

X 10

~ or

0.1

, a-

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10.0

, a

val

ue

l.O

E-0

2 m

eans

1.0

X

10~

or

.01,

a val

ue

l.O

E

02 m

eans

1

.0

X 10

2 or

10

0,

etc

.

His

togr

ams

repre

sent

per

cent

freq

uen

cy d

istr

ibuti

on w

here

ea

ch X

eq

ual

s on

e per

cent.

AM

F

UR

C

OL

UM

N

10

(

BA

P

PK

)

7.O

F

02

XX

XX

XX

X

1.HE 03 XXXXXXXXXXXX

1 ,5E 03 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

?. .OF 03 XXXXXXXXXXXX

3.0E 03 XXXXXXXXXXX

5.0E 03 XXXXX

M 00.0

L 0 0.0

T 00.0

ANALYTICAL

G

VALUES

7 315

2.17

5.oooo

oF 03

MINIMUM

= 1.50000F O2

GFOMFTKIC MFAN

= 1.5H214F 03

GFOMFTRIC DEVIATION =

1.5H807F 00

Page 41: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FR

FO

IIF

NC

Y

TA

rtL

E

FO

R

CO

LU

MN

11

( K F

P H

i

F R F 0

102

12? 16 ? 1

FRF-

0

CUM

] 0?

??4

240

24?

243

PFRCFNT

FKFO

31.68

37.89

4.97

0.6?

0.31

PbRCbNT

FRFO CUM

31 .68

69. b 7

7 4

. b 3

7b. 16

7b.47

LIMITS

LOWFR

- UPPER

H.3F-01 -

l.?F 00

1,?F 00 -

I,8F 00

1 . 8 F

00 -

2.6 F 00

?.6F 00 -

3.8F 00

3.8F 00 -

b.6F 00

HISTOGRAM FOR COLUMN

11

( Hf

c PPM)

l.OF 00 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

l.SE 00 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

?.oe

oo xx

xxx

3.0E 00 X

5.OF 00

L75

?3.29

T 00.0

MAXIMUM =

5.00000E 00

MINIMUM =

l.OOOOOE 00

GEOMETRIC MEAN =

1.30326F 00

GEOMETRIC DEVIATION

= l.?9009E 00

G 0 0.0

ANALYTICAL

VALUES

243

Expl

anat

ion

Semiquantitative sp

cctr

ogra

phic

analyses by

th

e U.S. Geological

Surv

ey ar

c reported as ge

omet

ric midpoints

(1,

0.7,

0.5, 0.

3, 0.2,

0.15

, 0.1, et

c.)

of ge

omet

ric

brackets ha

ving

th

e boundaries 1.

2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18,

0.08

3, etc.

The frequency

dist

ribu

tion

s are

computed using

these

brackets as

class

intervals.

The

lett

er E af

ter

a value

stands fo

r decimal

expo

nent

and

is

foll

owed

by

a

signed or un

sign

ed,

one- or

two-digit

inte

ger

constant.

In this ca

se,

a value

l.OE-01 means

1.0 X 10

or 0.1, j-

valu

e l.

OE 01

means

1.0

X 10

or 10

.0,

a value

l.OE-02 means

1.0 X

10*

or .01, a

value

l.OE 02 means 1.0 X

102

or 10

0, etc.

Hist

ogra

ms represent

percent

frequency

distribution where each X

equa

ls one

percent.

Page 42: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

f-k F

nljF

iMf

Y T

AB

IF

FO

R13

( CM

P

PM

)

LL 0 W

1- P

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.6F

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Of)

0] 01 01 01 01 01

IMtTS

- IIPPFR

5. 8 .

1. 1. ? .

3 .

5 .

8 .

1.

6F 3F

?l-

8F

6F 8F

6F 3F

?(-

0000

01 01

01 01

01 01

0?

FRFO ? 4

50

136

45 35

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FRH

CU ? 6

56

19?

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298

316

317

RON' (

FRFU

0.6?

1 ,?4

1^. 5 -4

4? .?4

13.98

10.8 f

8.07

5 .59

0.31

P h K C

t- M

TFkFd COW

0.6?

1.86

17.39

59.63

73.60

w u

. 4 7

92.55

98 .

14

98.45

HIS

TO

GR

AM

F

flK

C

OLU

MN

13

( C

O

PP

M)

5.

OF

00

X

7.

HE

0

0

X

l.OF 01 XXXXXXXXXXXXXXXX

l.SF 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

?.0 E 01 XXXXXXXXXXXXXX

3.OF 01 XXXXXXXXXXX

5.OF 01 XXXXXXXX

7.OF 01 XXXXXX

l.OE 0?

M 10.31

L 41.24

T 00.0

G 00.0

MA

X 1

MII

M

= 1

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OO

OF

02

MIM

FM

UM

-

5.O

OO

OO

F

00

(.hO

MF

TR

TC

M

FA

M

= 1

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59

7E

01

GF

OM

FT

RIC

D

EV

IAT

ION

=

1.7

S9

61

E

00

Ex

pla

na

tio

n

Sem

iqu

an

tita

tive

spec

tro

gra

ph

ic a

na

lyse

s by

th

e U

.S.

Geo

logic

al

Su

rvey

a

re

rep

ort

ed

as

geom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0

.15

, 0

.1,

etc

.)

of

geo

met

ric

bra

cket

s h

avin

g th

e b

oun

dar

ies

1.2

, 0

.83

, 0

.56

, 0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s a

re

com

pute

d u

sin

g

thes

e b

rack

ets

as

cla

ss

inte

rvals

.

The

le

tter

E a

fter

a v

alu

e st

an

ds

for

dec

imal

ex

pon

ent

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sign

ed,

on

e-

or

twor

-dig

it

inte

ger

co

nst

an

t.

In th

is

case

, a

va

lue

l.O

E-0

1 m

eans

1.0

X

10~

or

0.1

, g^

valu

e l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a v

alu

e l.

OE

-02

mea

ns

1.0

X

10

or

.01,

a valu

e l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

togr

ams

rep

rese

nt

per

cen

t fr

equ

ency

d

istr

ibu

tio

n w

her

e ea

ch X

eq

uals

on

e p

erce

nt.

AN

AL

YT

ICA

L

VA

LU

ES

3

17

Page 43: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

14

(

LIMITS

3 b H 1 1 2 3 s H 1 1 2 3 S fc 1 1 2

1 0'

. HH

.6F

. 3F

.2h

. HF

.6F

. HF

,6F

. 3F

.2F

. HF

.6F

. 8F

.6F

. 3F

.2F

.HF

.6F

F K F 0

.If-lJ

- (IpppR

On -

00 -

On -

01

-01

-

0 1

-01

-

01

-01

-

02 -

02 -

02 -

02 -

02 -

02 -

03 -

03 -

03 -

b * 1 1 2 3 b 8 1 1 ? .3 b 8 1 1 2 3

. 6F

. 3F

.2F

.HF

.6F

.HF

.6F

-3F

.2F

.HF

.6F

,«F

.6F

.3F

.2F

.8F

.6F

.HE

0000

01 01

01 01 01 01

02 0?

02 02

0? 0?

03 03

0303

0 1 1 /t 2lb 1 3

bO

41 H3

23 58

13 113 1 0 1

F K F 0

CUM

O 1 2 h 823

36 86

127

210

233

291

304

31b

318

319

319

3?0

H F R G F N T

F N F

(.)

0 n t> 1 0 4 41 b

1 ?

2b /

1 H 4. 3 0 0 0 0

. 0 .31

. 3

1,2b

.62

.6 I

.Ob

.bK

.77

.86

.17

.07

.05

.43

.93

.31

.0 .31

P F K G F N

1FkF'i0 O o 1 2 7

1 1

26

39 6b

72 90

94 98

99 99

99 99

GUI"

'

. 0.31

. 62

.87

.49

.17

. 21 . f~>

.b6

.42

.b9

.6b

. 70

. 13

.07

.38

.38

.69

Explanation

Semiquantitative sp

ectr

ogra

phic

analyses by th

e U.S. Geological

Surv

ey are

repo

rted

as ge

omet

ric

midp

oint

s (1,

0.7, 0.5, 0.3, 0.

2,

0.15

, 0.1, et

c.)

of ge

omet

ric

brackets ha

ving

th

e bo

unda

ries

1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.

083,

etc.

The

frequency

distributions

are

comp

uted

using

these

brackets as class

inte

rval

s.

The

lett

er E

after

a value

stan

ds fo

r de

cima

l ex

pone

nt an

d is

foll

owed

by a

sign

ed or unsigned,

one- or

two=-digit in

tege

r co

nsta

nt.

In this ca

se,

a va

lue

l.OE-01 means

1.0

X 10~

or 0.

1, a^

valu

e l.

OE 01

means

1.0 X

10

or 10

.0,

a va

lue

l.OE-02 means

1.0

X 10~

or .01, a

value

l.OE 02 means 1.0

X 10

2 or 10

0, etc.

Hist

ogra

ms represent

perc

ent

freq

uenc

y di

stri

buti

on w

here

ea

ch X

equa

ls one

perc

ent.

HISTOGRAM

FOR

COLU

MN

14

( CR PP

M)

l.bE 01

X

?.OE 01

X

3.OF 0] XXXXX

5.0E 01 XXXX

7.0E 01 XXXXXXXXXXXXXXXX

l.OE 0? XXXXXXXXXXXXX

l.bF 0? XXXXXXXXXXXXXXXXXXXXXXXXXX

?.OF 02 XXXXXXX

3.OF 0? XXXXXXXXXXXXXXXXXX

b.OF 0? XXXX

7.OF

o? xxx

l.OF 03

X

l.bF 03

?.OF

03

3. OF

03

l\l

10.31

H

ANALYTICAL

V A LIIF S

3 2 0

MAXIMUM

= S.

OOOO

OF 03

MINIMUM

= 7.00000F 00

GFOMFTRIC MEAN

= 1.40121F 02

Gt-OMFTRir DFVIATinM =

2.3b

c)ObF 00

Page 44: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

F-x'

Fi'l

li-iM

f Y

TA

i-M

.F(

f 11

PH

i<

)

i H H 1 1 >> 3 s 8 1 1

MIL

,.H

F.

61

. 3

P

. ?\-

. K

l-

. 6F

; . 8

F.

6F

.HF

. ?F

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1 I

M 1

T

S

-\ F

R -

1 1 P

1

on -

on

-

00

-

01

-

01

-01

-

01

-0

1

-01

-

0?

-0?

-

JFl

-

6 8 , 1 1 ,

? 3, h H

, 1 1.

?

) .6F

. 3F

.?H

, HF

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, H F

.6F

, 3F

.?F

.HF

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00

00

('1

01

01

01

01

01 0?

02

0?

FR

I-O 0 6 H

?S 19

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1 ?8

44

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0 h

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631H

PI-

KC

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16

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FM

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FO . 0

. h6

. *6

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6

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. 4S

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kF

K(,

F

FW

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0 1 311 1

/?

441

HI

94

98 48

IM

|

( .

1 1

< '

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6

. ^3

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4.3

0.0

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?.

14

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AM

F

OR

C

DIJ

IMN

1

b (

CU

P

PM

)

7. OF 00 XX

l.OE 01

XX

1 .^E 01

XXXXXXXX

2.0E 01 XXXXXX

3.0E 01 XXXXXXX

S.OE 01 XXXXXXXXXXXXXXXX

Y.OE 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

l.OE 02 XXXXXXXXXXXXXX

l.S

E

0?

XX

X

?.O

F

0?

X

T 00.0

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XIM

UM

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2.0

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0

?

hlN

JM

jM

= Y

.OO

OO

OF

00

(;F

O^F

TR

ir,

MF

AK

i -

S.1

13

Y9

F.

01

GF

OM

FT

RIC

D

FV

IAT

IDN

=

Expl

anat

ion

Semiquantitative sp

ectr

ogra

phic

analyses by

the

U.S. Ge

olog

ical

Survey are

repo

rted

as ge

omet

ric

midpoints

(1,

0.7, 0.

5, 0.

3, 0.

2,

0.15,

0.1, et

c.)

of geometric

brackets ha

ving

the

boun

dari

es 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

frequency

dist

ribu

tion

s are

comp

uted

using

thes

e br

acke

ts as class

intervals.

The

letter E after

a va

lue

stan

ds for

deci

mal

expo

nent

an

d is

fo

llow

ed by

a

signed or unsigned,

one- or tw

o-di

git

integer

cons

tant

. In this ca

se,

a value

l.OE-01 means

1.0

X 10~

or 0.1, a^

valu

e l.

OE 01

means

1.0

X 10

or 10

.0,

a va

lue

l.OE-02

mean

s 1.

0 X

10~

or .01, a

value

l.OE

02 means 1.0 X

102

or 10

0, et

c.

Hist

ogra

ms represent

percent

frequency

distribution where each X

equa

ls one

perc

ent.

ANALYTICAL

VALUFS

318

00

Page 45: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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F

00

Ex

pla

nat

ion

Sem

iquanti

tati

ve sp

ectr

og

rap

hic

analy

ses

by

the U

.S.

Geo

logic

al

Su

rvey

are

re

po

rted

as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0

.15

, 0

.1,

etc

.)

of

geo

met

ric

bra

ckets

hav

ing th

e b

ou

nd

arie

s 1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

ons

are

co

mpu

ted

usi

ng

these

bra

ck

ets

as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a valu

e

stan

ds

for

dec

imal

ex

po

nen

t an

d is

fo

llow

ed

by

a si

gn

ed

or

un

sig

ned

, one-

or

two-d

igit

in

teg

er

const

ant.

In

th

is

case

, a

valu

e

l.O

E-0

1

mea

ns

1.0

X

10~

or

0.1

, a^

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a valu

e

l.O

E-0

2 m

eans

1.0

X

10

or

.01,

a valu

e

l.O

E

02

mea

ns

1.0

X

102

or

100,

etc

.

His

tog

ram

s re

pre

sent

perc

ent

freq

uen

cy d

istr

ibu

tio

n w

her

e ea

ch X

eq

ual

s on

e p

erc

en

t.

AN

AL

YT

ICA

L

VA

LU

ES

29

2

Page 46: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAHI F

FOR COLUMt^

I. I M

I T S

H.HF 00 -

s ,/SP no

-

HI STOP-RAM FOR COLUMN

'J.OF

0(1

XX

7. OF

on xx

FRK)

t-KF

O

CUM 7

I -5

17

( MO PPM)

?78

L31

9.63

MAXI

MUM

= 7.

oonn

oF on

MINI

MUM

= S.OOOOOF nn

GFOMFTRIC MFAM =

5.84000E 00

GhOMFTRIC DFVIATION =

1.19075E 00

M h W

(. F N

T

F k

\- U

?.l t

I .Kh

T n n.o

PFRCFNT

FKHU CUM

A.

ANALYTICAL

G

VALUES

0

13

0.0

Expl

anat

ion

Seai

qtut

mtit

ativ

e sp

cctr

ogra

phic

analyses by the

U.S. Ge

olog

ical

Survey arc

reported as ge

omet

ric midpoints

(1,

0.7,

0.

5, 0.3, 0.2,

0.15,

0.1, et

c.)

of ge

omet

ric

brackets having the bo

unda

ries

1.2,

0.83,

0.56

, 0.38,

0.26

, 0.

18,

0.08

3, etc.

The fr

eque

ncy

distributions

are

comp

uted

using

these brackets as

class

inte

rval

s.

The

letter E

after

a valu

e st

ands

for

deci

mal

exponent an

d is

followed by

a

sign

ed or unsigned,

one- or tw

o-di

git

integer

constant.

In th

is ca

se,

a value

l.OE

-01 means 1.

0 X 10

~ or 0.1, a,

valu

e I.

OE 01

means

1.0 X

10

or 10

.0,

a va

lue

l.OE-02 means

1.0 X

10

or .01, a

value I.OE 02 means 1.0 X 10

2 or 10

0, etc.

Hist

ogra

ms re

pres

ent

perc

ent

freq

uenc

y di

stri

buti

on where each X

equals one

percent.

Page 47: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

nill

-NCY

TAKLF FOR COLUMN

18

( Mh

LIMITS

LOWFR

1 .

?. "4.

K f 8 .

1 .

] .

?.

8F

6F HF

6F '-IF

?F 8F

6F

00

00

00

00 on 01 01 01

- UPPER ?.

3. 5 .

8. 1. 1. 2.

3.

6F

HF 6F

3F ?F

HF 6F

HF

00

00

00

00

01

01 01

01

FRR.)

0 0 0 0136

1 13?5 4

F R F 0

CUM

0 0 0 0136

?49

274

278

PPM)

PFRCbMT

FRFO

0 0 0 04?

35 7 1

.0

. 0 .0

.0 .?4

.09

.76

.?4

P h R C k N 1

HISTOGRAM FOR COLUMN

IH

( NK PPM)

l.OF 01

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

l.BE 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

?.OE 01 XXXXXXXX

3. OF 01

X

L 4413.66

T 00.0

G 00.0

MA

XIM

UM

=

3.0

0000F

01

MIN

IMU

M

= l.O

OO

OO

F

01

GF

OM

FT

RIC

M

FA

N

= 1.2

7490E

01

GF

RM

FT

RIC

D

EV

IAT

ION

=

1.2

9978F

. 0

0

AN

AL

YT

ICA

L

VA

LU

ES

?

78

Expla

nat

ion

Sem

iqu

anti

tati

ve

spec

tro

gra

ph

ic an

alyse

s by

th

e U

.S.

Geo

logic

al

Sur

vey

are

rep

ort

ed as

g

eom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s h

avin

g th

e bo

unda

ri.e

e 1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

com

pute

d usi

ng th

ese

bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a v

alu

e st

and

s fo

r dec

imal

ex

pone

nt

and

is

foll

ow

ed b

y a

sig

ned

o

r u

nsi

gn

ed,

one-

or

two

-dig

it

inte

ger

const

ant.

In

th

is ca

se,

a val

ue

l.O

E-0

1 m

eans

1

.0 X

10

~ o

r 0.1

, j.

valu

e

l.O

E

01

mea

ns

1.0

X

10

or

10.0

, m

val

ue

l.O

E-0

2 m

eans

1

.0 X

10

~ o

r .0

1,

a val

ue

l.O

E 0

2 m

eans

1

.0 X

10

2 or

100,

etc

.

His

togr

ams

repre

sent

per

cent

freq

uen

cy dis

trib

uti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

Page 48: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

PKFOllFNCY TAHLF FOR COLUMN

]9

(

LIMITS

F R E 0

LOWER -

HPPFR

3 ^ 8 1 1 2 3 S « 1 1 2 3 5 8 1

. HF

,6F

. 3F

.2F

. 8F

.6F

.HE

.6F

.3F

.2F

.HF

.6F

. HF

.6F

.3F

.2F

00 -

00 -

00 -

01

-01

-

01

-01

-

01

-01

-

02 -

02 -

02 -

02 -

02 -

02 -

03 -

5 8 1 1 2 3 5 8 1 1 2 3 5 8 1 1

.6F

.3F

.2F

.8F

.6F

.8F

.6F

.3F

.2F

.8F

.6F

.8F

.6F

.3F

.2E

.HF

0000

01 01 01 01 01 01

02 02

02 02

02 02

03 03

0 5 5 513 18 41

130

54 33

10 2 1 1 1 1

FRFO

CUM

0 510 15 2846

87

217

271

304

314

316

317

318

319

320

PFRCF.NT

F R F 0

0 1 1 1 4 512 40

16 10 3 0 0 0 0 0

.0 .55

.55

.55

.04

.59

.73

.37

.77

.25

.11

.62

.31

.31

.31

.31

P t R C F M T

t-RF

O0 1 3 4 8 14

27 67

84-

94

97 98

98 98

99 99

CUM

. 0 .55

. 11.66

. 70

.29

.02

.39

. 16

.41

. 52

.14

.45

.76

.07

.38

HISTOGRAM FOR COLUMN

19

( NI PPM)

7.0E 00 XX

l.OE 01

XX

1.5F 01

XX

2.OF 01 XXXX

3. OF 01 XXXXXX

5.0E 01 XXXXXXXXXXXXX

7.0E 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

l.OE 02 XXXXXXXXXXXXXXXXX

1.5F 02 XXXXXXXXXX

2.OF 02 XXX

3.OF 02

X

5.OF 02

7.0E 02

l.OE 03

1.5E 03

M 00

.0

L 20.6

2

T 00.0

G 0O

.O

Exp

lan

atio

n

Scm

iqu

an

tita

tiv

e sp

ectr

og

rap

hic

an

aly

ses

by

the

U.S

. G

eolo

gic

al

Su

rvey

a

re

rep

ort

ed

as

geom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geom

etri

c b

rack

ets

hav

ing

the

bou

nd

arie

s 1.2

, 0

.83

, 0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s a

re

com

pute

d u

sin

g

thes

e b

rack

ets

as cla

ss

inte

rv

als

.

The

le

tter

E aft

er

a v

alu

e st

an

ds

for

dec

imal

ex

pon

ent

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sign

ed,

on

e-

or

two-d

igit

in

teger

co

nst

an

t.

In th

is

case

, a

va

lue

l.O

E-0

1 m

eans

1

.0 X

10

~ or

0.1

, »

.v«

lue

l.OE

01

m

eans

1.0

X

10

or

10

.0,

a v

alu

e l.

OE

-02

mea

ns

1.0

X

10~

or

.01,

a v

alu

e l.O

E

02 m

eans

1

.0 X

10

2 or

10

0,

etc

.

His

togr

ams

rep

rese

nt

per

cen

t fr

equ

ency

d

istr

ibu

tion

wh

ere

each

X

equ

als

on

e p

erce

nt.

AN

AL

YT

ICA

L

VA

LU

ES

3

20

MIN

IMU

M

=

7.0

0000E

0

0

GE

OM

ET

RIC

M

EA

N

= A

.85

90

5E

01

GE

OM

ET

RIC

D

EV

IAT

ION

=

2.0

4095E

0

0M

AXIM

UM

=

i.sooooF

03

Page 49: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFO

IIF.NCY

TABLE FOR COLUMN

2 0

( P K

P V

tf )

LIMITS

FRFO

LO'^FR -

UPPFR

« 1 1 2 3 S H 1

. 3F

. 2F

.8F

.6F

.HE

.6F

.3F

.2F

00 -

01

-01

-01

-

01

-01 -

01 -

0? -

1 .

1. 2.

3. 5.

8. 1 .

1.

2F

8F 6F

8F 6F

3F 2F

8F

01

01 01

01 01

01 02

02

35

7860

75 27

22 610

F R E 0

CUM

35

113

173

248

275

297

303

313

PFRCFNT

FRFO

10.87

24.22

18.63

23.29

8 .39

6.83

1.86

3.11

PERCENT

FRFO 10

35 53

77 85

92 94

97

CUM

.87

.09

.73

.02

.40

.24

.10

.20

HISTOGRAM FOR COLUMN

20

( PH PPM)

l.OF 01

XXXXXXXXXXX

1.5F 01

XXXXXXXXXXXXXXXXXXXXXXXX

2.OF 01

XXXXXXXXXXXXXXXXXXX

3.0E 01 XXXXXXXXXXXXXXXXXXXXXXX

5.OF 01

XXXXXXXX

7.0E 01

XXXXXXX

l.OE 02 XX

1.5F 02 XXX

N 00.0

L 92.80

MAXIMUM =

1.50000E 02

MINIMUM

= l.OOOOOE 01

GFDMFTRIC MFAN =

2.46780E 01

GFOMFTRIC DEVIATION =

1.93153E 00

T 00.0

G 0

o.o

Expl

anat

ion

SoBiquantitative sp

ectr

ogra

phic

analyses by

the U.S. Ge

olog

ical

Su

rvey

are

reported as ge

omet

ric mi

dpoi

nts

(1,

0.7, 0.5, 0.

3, 0.

2,

0.15

, 0.1, et

c.)

of ge

omet

ric

brackets ha

ving

the boundaries 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

freq

uenc

y di

stri

buti

ons

are

computed us

ing

these

brackets as class

intervals.

The

letter E after

a value

stands for

deci

mal

expo

nent

an

d is

followed by

a

sign

ed or unsigned,

one- or

tw

o-di

git

integer

constant.

In this ca

se,

a value l.OE-01 means

1.0 X

10~

or 0.1, a2val

ue l.

OE 01

means

1.0 X

10

or 10

.0,

a value

l.OE-02 means

1.0 X

10"

or .01, a

value l.OE 02 means 1.0 X

102

or 10

0, etc.

Hist

ogra

ms represent

percent

freq

uenc

y distribution whe

re each X

equa

ls one

perc

ent.

ANALYTICAL

VALUES

313

Page 50: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFMUFNCY TARLF FOR COLUMN

LIMITS

FKFO

LUWFK -

UPPER

3 s R 1 1 ? 3 s

.RF

.6^

.3F

. ?F

.RF

. 6F

,8F

. 6F

00 -

00 -

00 -

01 -

01

-01

-

01 -

01 -

5 8 ] 1 2 3 «S R

. . . . . . *

6F

3F ?F

8F 6F

RF 6F

3E

00

00

01

01 01 01 01

01

2 5 710? 80

9? 30 3

FRFU

CUM ? 7

14

116

196

?R8

318

32]

PFRCFNT

F R F 0

0.6?

l.bb

? . 17

31. 6H

?4 .84

? H

. b 7

9.3?

0,93

HFKCFNT

FKFO0 ? 4

H6 60

H9 98

99

CUM

.62

.17

.35

.02

.87

.44

.76

.69

HISTOGRAM FUR COLUMN

??

{ SC HPM)

5. OF 00

X

7.0E 00 XX

l.OF 01 XX

1.5E 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

?.OE 01 XXXXXXXXXXXXXXXXXXXXXXXXX

3.0E 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXX

5.OF. 01 XXXXXXXXX

7.0E 01

X

N 0

0.0

L 10.31

T 00.0

MAXIMUM =

7.00000E 01

MINIMUM =

5.00000F 00

GFOhFTRIC MFAN =

2.17079E 01

GFflMFTRIC OF VI AT I

ON =

1.56448E 00

G 00.0

Explanation

Seaiquantitatlve spectrographic analyses by th

e U.S. Geological

Surv

ey are

repo

rted

as geometric

midpoints

(1,

0.7,

0.5, 0.

3, 0.2,

0.15,

0.1,

et

c.)

of geometric

brac

kets

having

the boundaries 1.

2,

0.83,

0.56,

0.38

, 0.

26,

0.18

, 0.

083,

etc.

The

frequency

distributions

are

comp

uted

us

ing

thes

e brackets as

class

intervals.

The

letter E

after

a va

lue

stands for

deci

mal

expo

nent

and

is

foll

owed

by

a

sign

ed or unsigned,

one- or two-digit

inte

ger

constant.

In this ca

se,

a value

l.OE-01 means

1.0

X 10~

or 0.1, a^

valu

e l.OE 01

means

1.0 X

10

or 10

.0,

a va

lue

l.OE

-02

mean

s 1.0 X

10~

or .01, a

value

l.OE

02 means 1.0 X 10

2 or 10

0, etc.

Hist

ogra

ms re

pres

ent

percent

frequency

distribution where ea

ch X

equa

ls on

e percent.

ANALYTICAL

VALUES

321

Page 51: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FKKMiFNCY TARLF FOk

^ h M 1 1 2 3 S M 1

i.m

. 8F

.6t-

. 3F .21-

.81-

.6F

.8F

.6F

. 3F

. ?F

1..J

FR 01 01 01 02

02 02

02 02

02 0^

I M

I T S

- IIPPFR b. 8

.

1. 1 .

2. 3.

^

__

0 1. 1 .6F 3F

2F 8F

6F8F

6F 3F

2F 8F

01 01 02 02

02 02

02 02

03 03

F « F 0

0 073 62

67 78 9 7 0 1

F R F 0

CUM

0 (173

12S

192

270

279

286

286

28 f

PFRC

FlMl

FRHi

0 022 16

20 24 2 2 0 (1

.0 .0 .67

.IS

.81

.22

.80

.17

.0 .31

P f- R C F N T

F K F 00 (i

22 38

S9 83

86 88

88 89

r.l!

f".

(I .0 .67

.82

.63

.85

.65

.82

.82

.13

HISTOGRAM FOR CRLUMM

2A-

( SR PPM)

1 .OF 02 XXXXXXXXXXXXXXXXXXXXXXX

l.^E 0? XXXXXXXXXXXXXXXX

2.OF 02 XXXXXXXXXXXXXXXXXXXXX

3.OF 02 XXXXXXXXXXXXXXXXXXXXXXXX

S.OF 02 XXX

7.0E 0? XX

l.OF 03

l.SE 03

M 0

0.0

L35

10.87

MAXIMUM =

l.SOOOOF 03

MINI MUM =

1 .00000F 0?

GFOMFTRIC MFAM =

1.89868E 0?

GFCIMFTRJC DFVIATIOM =

1.66387F 00

T 0 0.0

t; 00.0

Explanation

Semiquantitatlve spectrographic analyses by the

U.S. Ge

olog

ical

Su

rvey

ar

e re

port

ed as geometric

midpoints

(1,

0.7, 0.

5, 0.

3, 0.2,

0.15,

0.1, etc.)

of geometric

brackets ha

ving

the

boun

dari

es 1.

2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, et

c.

The

frequency

dist

ribu

tion

s are

comp

uted

using

these

brac

kets

as class

intervals.

The

letter E

after

a va

lue

stan

ds for

deci

mal

expo

nent

an

d is

fo

llow

ed by a

signed or unsigned,

one-

or tw

o=-d

igit

in

tege

r co

nsta

nt.

In this ca

se,

a value

l.OE-01 means

1.0

X 10~

or 0.

1, a^

valu

e l.OE 01

means

1.0

X 10

or 10

.0,

a value

l.OE-02

means

1.0

X 10

~ or .01, a

value

l.OE 02 m

eans

1.0

X 10

2 or 100, et

c.

Hist

ogra

ms represent

perc

ent

frequency

distribution where each X

eq

uals

one

perc

ent.

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Page 53: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 54: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 55: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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322 SAMPLFS AND

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322 ANALYTICAL VALUES.

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VALUES. NO COMPUTATIONS.

VALUES. NO COMPUTATIONS.

LESS THAN, OR TRACE VALUES.

LESS THAN, OR TRACE VALUES,

LESS THAN, OR TRACE VALUES,

LESS THAN, OR TRACE VALUES,

VALUES. NO COMPUTATIONS.

LESS THAN, OR TRACE VALUES,

LESS THAN, OR TRACE VALUES,

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LFSS THAN, OR TRACE VALUES.

LESS THAN, OR TRACE VALUES,

LESS THAN, OR TRACE VALUES,

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VALUES,

VALUES,

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Page 57: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

S K

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3?2 ANALYTICAL VALUES.

?99 NOT DETECTED, LESS THAN, OK TRACE VALUES,

? GREATER THAN VALUES. NO COMPUTATIONS.

287 REPORTED VALUES.

0 REPORTED VALUES. NO COMPUTATIONS,

23 REPORTED VALUES. NO COMPUTATIONS.

Page 58: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BL

E

2.

RO

CK

S

AM

P

EA

GL

F

SAMPLF

FO

Ifl

F 2A

FO

3 A

CM

4 A

FH

5A

Fll

6A

YS

7 A

FD

HA

YS

9 A

FO 10A

CM HA

W I 2 A

W 13A

W 14 A

C. P

ISA

W 16A

CP 17A

Hll

18A

IJ 19A

HS 20A

L ?]

ALS 22A

L ?3A

IJ 24A

C. 0

2 5 A

C S

2 6 A

Y 27 A

Y 227A

pn 2«

AF0228A

CL ?9A

FO 30A

W 31 A

F 0

3 2 A

R M

3 3 A

RN 34 A

IK 35A

M 36A

A L

3 7 A

IK 3HA

W 39 A

IK 40A

DL 41 A

BX 42A

RX 43A

L 44A

I)

45A

FO 46A

N

47A

L 48A

FF PCT

20.0000

20.0000

20.0000

7.0000

15.0000

7 .0000

1 .5000

3. 0000

20.0000

20.0000

20.0000

2.0000

3.0000

3.0000

15.0000

3.0000

15.0000

2.0000

5.0000

3.0000

20.0000

20. 0000

15.0000

7.0000

15.0000

15.0000

15.0000

10.0000

1.5000

7.0000

20.0000

20.0000

15.0000

15.0000

0.7000

1.0000

3.0000

20.0000

5.0000

3.0000

3.0000

3. 0000

7.0000

0.7000

5.0000

10.0000

0.3000

10.0000

10.0000

15.0000

MG PCT

10. OOOOG

5.0000

5.0000

5.0000

10. OOOOG

10.0000

1 .5000

10.0000

5.0000

10. OOOOG

7 .0000

1.0000

2.0000

3.0000

10. OOOOG

7.0000

10.0000

0.5000

1 .5000

1. 5000

10.0000

7.0000

7.0000

2.0000

5 .0000

10. OOOOG

10. OOOOG

10.0000

0.5000

I .5000

5.0000

10. OOOOG

3.0000

7.0000

0.3000

0.3000

0.7000

10,0000

2.0000

0.7000

0.7000

0.5000

7.0000

0. 2000

1 .5000

5.0000

0.3000

10. OOOOG

3.0000

1.0000

CA PCT

0.0 /OO

/.OOOO

5.0000

20. OOOOG

0. 3000

1.0000

5.0000

7 .0000

7.0000

0. 1000

5.0000

3.0000

3.0000

7.0000

20.0000

20. OOOOG

10.0000

0.3000

0.7000

0.3000

10.0000

20.0000

10.0000

0.5000

3.0000

0.3000

1 .5000

7.0000

0.0500L

0.7000

7.0000

0. 3000

3.0000

20.0000

0.0500L

0.05001

0.0500L

20.0000

0.2000

0.1500

0. 1500

0.0500L

3.0000

0.0700

3.0000

10.0000

0.2000

0.5000

1 .0000

7.0000

TI PCT

0.1500

1. OOOOG

1 .OOOOG

0.5000

0.0300

0.0200

0.1500

0.0300

1 .0000

0.0100

0.7000

0.0300

0.3000

0.1500

0.3000

0. 1000

0.7000

0.2000

0.5000

0.3000

1 .OOOOG

1. OOOOG

1 .OOOOG

0.3000

1 .0000

0.0300

0.0500

0.1500

0.1500

0.7000

0.7000

0.0300

1 .OOOOG

1. OOOOG

0.5000

0.3000

0.3000

1. OOOOG

0.7000

0.5000

0.5000

0.3000

1 .0000

0.3000

0.7000

1.0000

0.3000

0.0200

1 .0000

1.0000

MN PPM

2000.0000

1500.0000

1500.0000

1500.0000

1500.0000

300.0000

300.0000

700.0000

1000.0000

500.0000

2000.0000

300 .0000

700.0000

700.0000

2000.0000

3000.0000

1500.0000

150.0000

500.0000

300.0000

1500.0000

1500.0000

1500.0000

500.0000

1500.0000

1500.0000

700.0000

700.0000

150.0000

500.0000

2000.0000

700.0000

700.0000

1500.0000

10.0000

30.0000

150.0000

2000.0000

500.0000

300.0000

300.0000

150.0000

1000.0000

70.0000

1000.0000

1500.0000

70.0000

500.0000

1500.0000

2000.0000

AG PPM

0.5000L

0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000L

0.5000

0.5000L

0.5000L

0.0

N0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0. 7000

0.5000

0.7000

0.5000L

0.5000L

0.0

N0.5000L

0.0

N0.0

N0.0

N1.5000

0.0

M0.5000L

0.0

N0.0

N0.0

N0.5000L

0.5000L

0.5000

0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.5000L

0.0

N0.0

L0.0

N0.0

N0.0

N0.0

N0.5000L

AS PPM

0.0

N0.0

N0.0

N0.0

N0.0

N700.0000

7000.0000

1500.0000

700.0000

0.0

N0.0

N/OOOO. OOOOG

/OOOO. OOOOG

/eoo

o. OOOOG

0.0

N0.0

N1500.0000

200.0000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N700.0000

1000.0000

1000.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

AU PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0200

0.9000

0.4000

0.4000

0.0

N0.0

N6.0000

6.0000

2.3000

0.0

N0.7000

0.3000

6.0000

0.0600

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0200

0.0600

11.0000

0.0

N0.2000

0.0

N0.0

N0.0

N0

. 0

N0.0

N0.0

N0.0

N0.0

N0.0

,N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

B PPM

70.0000

30.0000

15.0000

0.0

N10.0000

5.0000L

30.0000

0.0

N30.0000

70.0000

15.0000

10.0000L

30.0000

20.0000

20.0000

0.0

N30.0000

30.0000

200.0000

100.0000

15.0000

10.0000

10.0000

50.0000

30.0000

15.0000

15.0000

30.0000

30.0000

70.0000

50.0000

30.0000

30.0000

10.0000L

30.0000

0.0

N100.0000

20.0000

10.0000

100. OOOO

100.0000

70.0000

50.0000

50.0000

50.0000

10.0000

70.0000

30.0000

15.0000

15.0000

BA PPM

0.0

N5.0000L

1500.0000

5.0000L

300.0000

300.0000

1500.0000

2000.0000

2000.0000

1500.0000

1500.0000

1500.0000

300.0000

150.0000

150.0000

70.0000

300.0000

1500.0000

2000.0000

1500.0000

300.0000

70.0000

300.0000

2000.0000

700.0000

50.0000

70.0000

150.0000

700.0000

700.0000

150.0000

5.0000L

700.0000

700.0000

1500.0000

3000.0000

3000.0000

5.0000L

700.0000

1500.0000

1 500.0000

2000.0000

1500.0000

2000.0000

1500.0000

3000.0000

1000.0000

5.0000L

100.0000

3000.0000

Page 59: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2. K

UC

K

SA

MP

E

AG

LE

SAMPLE

FD

F ED

CM FO Fn YS Fn YS Fn CM w w w CP w CP

HIJ

I J

HS L LS L I.I

CO

CS Y Y Fn

1A

2A 3A

AA 5A

6A 7A

8A 9A

1 OA

11A

12A

13A

1AA

15A

1 6A

17A

18A

19A

?OA

21A

22A

23A

24A

25A

26A

27A

227A

2RA

En22RA

CL FO W Fn RM

RIM

IK M AL

IK W IKDL

RX RX

L t) Fn N L

29A

30A

31A

32A

33A

34A

35A

36A

37A

3RA

39A

AOA

41A

A2A

A3A

A4A

45A

46A

A7A

4RA

RE PPM

n.o

N0.0

N0.0

N0.0

M0.0

N0.0

M0.0

N0.0

M0.0

N0.0

N0.0

N0.0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M1.5000

1.5000

1. OOOOL

0.0

N1. OOOOL

1.5000

1. OOOOL

0.0

N0.0

N1. OOOOL

1.5000

1.5000

0.0

N0.0

N1.0000

0.0

N0.0

N0.0

N1.0000

0.0

N1.5000

1.5000

1 .5000

1.5000

1 .0000

1. OOOOL

1.5000

0.0

N1 .OOOOL

1 .OOOOL

1. OOOOL

1. OOOOL

RI

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N M N N N N N N N N N N N N N N N N N M N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

CU PPM

300.0000

70.0000

70.0000

15.0000

150.0000

100.0000

5. OOOOL

70.0000

70.0000

200.0000

70.0000

5.00001.

20.0000

5.0000

70.0000

5.0000

70.0000

5. OOOOL

15.0000

10.0000

70.0000

100.0000

70.0000

10.0000

70.0000

150.0000

150.0000

150.0000

0.0

N10.0000

70.0000

300.0000

150.0000

70.0000

5. OOOOL

5.0000

5.0000

100.0000

15.0000

10.0000

10.0000

5.0000

30.0000

5. OOOOL

30.0000

70.0000

5. OOOOL

100.0000

50.0000

50.0000

C R

PPM

5000.0000G

20.0000

70.0000

70.0000

3000.0000

1500.0000

50.0000

1500.0000

50.0000

5000.0000

70.0000

5. OOOOL

7.0000

100.0000

2000.0000

150.0000

700.0000

70.0000

100.0000

30.0000

700.0000

300.0000

150.0000

70.0000

20.0000

2000.0000

5000.0000

3000.0000

30.0000

150.0000

20 .0000

5000.0000

150.0000

500.0000

10.0000

5.0000

70.0000

700.0000

150.0000

70.0000

70.0000

70.0000

300.0000

15.0000

700.0000

100.0000

30.0000

3000.0000

15.0000

15.0000

CU PPM

70.0000

200.0000

100.0000

70.0000

15.0000

50.0000

15.0000

15.0000

100.0000

30.0000

70.0000

15.0000

20.0000

50.0000

100.0000

50.0000

70.0000

50.0000

70.0000

300.0000

70.0000

100.0000

70.0000

50.0000

150.0000

70.0000

70.0000

150.0000

15.0000

50.0000

100.0000

50.0000

200.0000

300.0000

30.0000

50.0000

70.0000

70.0000

50.0000

150.0000

150.0000

30.0000

70.0000

70.0000

70.0000

30.0000

70.0000

30.0000

70.0000

150.0000

LA PPM

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20.0000

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20.0000

20.0000

20.0000

20. OOOOL

20. OOOOL

20. OOOOL

50.0000

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

50.0000

30.0000

0.0

N0.0

N30.0000

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

0.0

N30.0000

20.0000

20.0000

20.0000

30.0000

30.0000

30.0000

20. OOOOL .

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

MO PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

5.0000

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

p.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

NR PPM

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

15.0000

10.0000

10.0000

2. OOOOL

10.0000

15.0000

0.0

N2. OOOOL

10.0000

2. OOOOL

10.0000

15.0000

2. OOOOL

2. OOOOL

20.0000

10.0000

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

15.0000

10.0000

10.0000

15.0000

10.0000

2. OOOOL

10.0000

10.0000

2. OOOOL

2. OOOOL

10.0000

10.0000

NI PPM

5000.0000

50.0000

70.0000

50.0000

3000.0000

1500.0000

50.0000

1000.0000

150.0000

5000.0000G

70.0000

10.0000

10.0000

50.0000

300.0000

50.0000

150.0000

15.0000

70.0000

70.0000

300.0000

150.0000

100.0000

70.0000

20.0000

3000.0000

2000.0000

2000.0000

5.0000

70.0000

30.0000

5000.0000

70.0000

100.0000

5.0000

5.0000

5.0000

100.0000

50.0000

70.0000

70.0000

50.0000

70.0000

7.0000

50.0000

50.0000

5.0000

2000.0000

30.0000

30.0000

PB PPM

10.0000

10. OOOOL

15.0000

10. OOOOL

10. OOOOL

10.0000

10. OOOOL

10.0000

10.0000

10. OOOOL

10.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10.0000

15.0000

10. OOOOL

15.0000

10. OOOOL

10.0000

10. OOOOL

10. OOOOL

10.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

30.0000

100.0000

30.0000

10. OOOOL

15.0000

10. OOOOL

50.0000

50.0000

10.0000

10. OOOOL

20.0000

10. OOOOL

10. OOOOL

10. OOOOL

30.0000

20.0000

30.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10.0000

Page 60: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE

2. R

OC

K

SAM

P P

AG

LF

AMPLF

FO

1 A

F ?A

F ( I

3 A

CM

4 A

FO

5 A

FH

6A

YS

7A

Ff)

8 A

YS

9A

FO 10A

CM

] 1 A

W 1 7 A

W

13A

W 14A

C P

ISA

W

1 6A

CP 17A

HI!

IRA

IJ 19 A

HS 70A

L 71A

LS 7? A

L 73A

IJ 74A

CO 25 A

CS 76A

Y 77A

Y 777A

EH ?8A

FC1228A

CL 29A

Ff]

30A

W 31 A

FO 3? A

BN 33A

RM 34A

IK 35A

M 36A

AL 37A

IK 38 A

W 39A

IK 40A

Dl_

41 A

RX 4?A

RX 43A

L 44A

U

45 A

FO 46A

M 47 A

L 48A

SR

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

PPM M M M M M M M N N M M M

100. OOOOL

0.0

0.0

0.0

0.0

M M N N100. OOOOL

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N M M N N M M N N M N N N M N N N N N M M M N M M M M M M N N M

SC PPM

70.0000

50.0000

70 .OOOn

15.0000

15.0000

7.0000

S. 00 00 I

10.0000

70.0000

15.0000

70 .0000

5. OOOOL

30.0000

10.0000

50.0000

15.0000

50.0000

15. 0000

70 .0000

15.0000

100.0000

100.0000

70.0000

15.0000

70.0000

15.0000

10.0000

] 5.0000

5. OOOOL

15.0000

70.0000

20.0000

30.0000

50.0000

7.0000

7,0000

15.0000

100.0000G

30.0000

15.0000

1 5.0000

15.0000

30.0000

7.0000

30.0000

50.0000

5.0000

10.0000

30.0000

30.0000

S N

PPM

0 . 0

N0.0

M0

. 0

N0

. 0

N0

. 0

N0

. 0

M0.0

N0.0

N0

. 0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N10. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N10. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N10. OOOOL

10. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

N0.0

N0.0

N0.0

M0.0

N0.0

N0.0

N

SR PPM

50. OOOOL

1 50.0000

] 00 .0000

50. OOOOL

50. OOOOL

50. OOOOL

150.0000

300.0000

100.0000

50. OOOOL

100.0000

50. OOOOL

100.0000

100.0000

150.0000

300.0000

700.0000

50. OOOOL

100.0000

100.0000

700.0000

700.0000

100.0000

150.0000

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

5 0

. 0 0 0 0 L

150.0000

700.0000

50. OOOOL

50. OOOOL

50. OOOOL

300.0000

150.0000

50. OOOOL

50. OOOOL

50. OOOOL

300.0000

50. OOOOL

150.0000

200.0000

50. OOOOL

50. OOOOL

700.0000

300.0000

V PPM

100.0000

500.0000

500.0000

150.0000

50.0000

30.0000

70.0000

30.0000

500.0000

30.0000

500.0000

50.0000

300.0000

100.0000

700.0000

70.0000

700.0000

300.0000

150.0000

150.0000

300.0000

1000.0000

500.0000

150.0000

700.0000

30.0000

70.0000

100.0000

30.0000

700.0000

700.0000

50.0000

300.0000

300.0000

15.0000

' 20.0000

200.0000

1000.0000

150.0000

150.0000

150.0000

200.0000

200.0000

30.0000

200.0000

300.0000

200.0000

30.0000

200.0000

200.0000

W0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Y ppM

10. OOOOL

30.0000

50.0000

15.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

30.0000

10. OOOOL

30.0000

10. OOOOL

15.0000

10. OOOOL

10. OOOOL

20.0000

30.0000

0.0

N20.0000

15.0000

50.0000

70.0000

30.0000

30.0000

30.0000

10. OOOOL

10. OOOOL

0.0

N30.0000

30.0000

30.0000

10. OOOOL

30.0000

30.0000

10.0000

10.0000

10. OOOOL

30.0000

10.0000

30.0000

30.0000

15.0000

30.0000

10.0000

30.0000

50.0000

10.0000

10. OOOOL

15.0000

50.0000

ZN PPM

0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N700.0000N

0.0

N0.0

N700. OOOOL

0.0

N0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

L200. OOOOL

0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

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200. OOOOL

700. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

200. OOOOL

ZR PPM

20. OOOOL

70.0000

70.0000

150.0000

20. OOOOL

20. OOOOL

150.0000

30.0000

70.0000

20. OOOOL

70.0000

20. OOOOL

50.0000

20. OOOOL

20. OOOOL

20. OOOOL

50.0000

70.0000

100.0000

70.0000

150.0000

100.0000

100.0000

200.0000

70.0000

20. OOOOL

20. OOOOL

20.0000

200.0000

500.0000

50.0000

20. OOOOL

1000.0000

70.0000

100.0000

100.0000

100.0000

150.0000

100.0000

150.0000

150.0000

100.0000

200.0000

150.0000

100.0000

70.0000

70.0000

20. OOOOL

150.0000

150.0000

Page 61: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2. K

MC

K

SA

MP

F

AG

LF

SAMPLE

I.I 49A

n 50

A1.

SI A

L 52A

H 53A

HS 54A

HS 55A

H 56A

AB 57A

Pll

58A

F 59A

I.I

ftOA

M 61 A

G 6? A

AA 63A

AA 6AA

RP 65 A

IK 66A

Ff)

67A

C 6HA

C 69A

F 70A

R 71

AC

7? A

n 73

AH

74A

AR 75A

AH 76A

H 77A

NO 7RA

H 79A

OL ROA

HS 81 A

F n

8 2 A

II ft

3AII

RAA

IK 85A

I II

R6A

M 87 A

MS

R ft A

MS

8 9 A

MS 90A

MS 9

] A

FF 92A

OS 93A

FD 94A

M 95 A

H

96A

H

97A

MS 9RA

FF PCT

3.0000

1 .5000

IS. 0000

7 .0000

l.SOOO

7.0000

70.0000

5 . 0 0 0 0

3. 0000

1 .5000

15.0000

20.0000

5.0000

7 .0000

0.7000

3.0000

1.0000

3.0000

15.0000

3.0000

5.0000

7.0000

2.0000

7.0000

10.0000

7.0000

?0.0000

1 0.0000

5.0000

10.0000

70.0

000

7.0000

7.0000

7.0000

0.7000

0.3000

15.0000

5.0000

10.0000

3.0000

3.0000

3.0000

0. 1000

20.0000

10. 0000

70.0000

0.3000

3.0000

5.0000

3.0000

MG PCT

0.7000

0.7000

7.0000

7.0000

1.5000

3.0000

3.0000

2 .0000

f). 3000

0.2000

10.0000

5.0000

2.0000

3.0000

0. ]

000

0.1000

0. 5000

1 .0000

10. OOOOG

1 .5000

0.7000

0 .7000

0.3000

1.5000

1.5000

1 .5000

7.0000

5.0000

3.0000

7.0000

7.0000

5.0000

5.0000

7.0000

0.2000

0.2000

3.0000

0.5000

1.5000

3.0000

3.0000

7.0000

0.7000

7.0000

5.0000

5 .0000

1.0000

1 .5000

3.0000

0.3000

CA PCT

0.7000

70. OOOOG

15.0000

10.0000

0.1500

7.0000

3.0000

1 .5000

0.7000

0.0 tOQ

15.0000

0.3000

1.5000

1 .5000

0.3000

0.3000

0.0700

0 . 0 5 0 0 L

0.3000

3.0000

0.0700

0.7000

0.0700

0.3000

0.7000

0.5000

10.0000

] 0.0000

0.7000

10.0000

7.0000

20.0000

10.0000

0.0700

0.0700

0. 1000

0.0500

0.0500

0.7000

10.0000

1.5000

7.0000

0.0500L

7.0000

70.0000

5.0000

0. 1000

0.0500L

10.0000

0.1500

TI PCT

0.5000

0.3000

1. OOOOG

0 .5000

C). 1000

1 .OOOOG

1 .0000

0.7000

0. 1000

0. 1500

0. 5000

1 .0000

0.2000

0.5000

0.0100

0.0100

0 . 3 0 0 0

0.3000

0.0300

0.7000

0. 1500

0.1500

0.3000

0.7000

0.7000

0.3000

1. OOOOG

1 .0000

0.7000

1 .OOOOG

1. OOOOG

0.7000

1. OOOOG

0.5000

0.1500

0.1500

1.0000

0.2000

1.0000

0.5000

0.3000

0.5000

0.1500

1. OOOOG

1. OOOOG

1. OOOOG

0.1500

0.3000

0.1500

0.1500

MN PPM

700.0000

700.0000

2000.0000

1500.0000

300.0000

3000.0000

300.0000

2000.0000

500.0000

150.0000

2000.0000

3000.0000

300.0000

300.0000

1000.0000

5000.0000

100.0000

70.0000

1500.0000

300.0000

150.0000

100.0000

70.0000

500.0000

700.0000

2000.0000

3000.0000

1500.0000

300.0000

2000.0000

3000.0000

3000.0000

1500.0000

300.0000

70.0000

50.0000

700.0000

200.0000

1500.0000

1500.0000

300.0000

300.0000

150.0000

2000.0000

1500.0000

2000.0000

500.0000

300.0000

5 000. OOOOG

300.0000

AG PPM

0.5000L

0.5000

0.5000L

0.5000L

0.0

N0.5000L

0.5000L

0.0

N0.0

N0

. 0

M0.0

N0.0

M0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000L

0.0

N0.0

N0.5000L

0.0

N0.0

M0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000

0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.0

N0.7000

1.0000

0.5000L

0.5000L

0.7000

0.5000L

0.5000L

0.0

N0.5000L

1.0000

AS PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N2 00. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

AU

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N N N N N N N N M N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N M

B PPM

150.0000

70.0000

15.0000

10. OOOOL

0.0

N70.0000

30.0000

50.0000

10. OOOOL

10. OOOOL

10.0000

100.0000

50.0000

30.0000

0.0

N0.0

N0.0

N70.0000

200. 0000

30.0000

50.0000

30.0000

30.0000

30.0000

70.0000

30.0000

. 15.0000

10.0000

30.0000

10. OOOOL

15.0000

15.0000

70.0000

100.0000

30.0000

30.0000

300.0000

10. OOOOL

20.0000

10. OOOOL

10.0000

10. OOOOL

0.0

N10.0000

10. OOOOL

10.0000

10. OOOOL

20.0000

0.0

N10. OOOOL

BA PPM

2000.0000

1000.0000

300.0000

0.0

N5. OOOOL

20.0000

150.0000

300.0000

700.0000

300.0000

100.0000

1000.0000

5000. OOOOG

5000.0000

5. OOOOL

1500.0000

3000.0000

1000.0000

150.0000

3000.0000

7000.0000

3000.0000

5000. OOOOG

5000.0000

2000.0000

1500.0000

5000. OOOOG

1500.0000

3000.0000

700.0000

700.0000

1500.0000

3000.0000

1500.0000

1000.0000

1000.0000

5000.0000

1000.0000

1500.0000

3000.0000

3000.0000

3000.0000

2000.0000

50.0000

150.0000

1500.0000

700.0000

1500.0000

5000.0000

150.0000

Page 62: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

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Page 63: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2. K

OC

K

SA

MP

E

AG

LE

SAMPLE

IJ 49A

n 50

AL

51 A

L 5? A

H 53 A

H S 5 4 A

HS 55A

H 56A

AH 57 A

Rll

58A

F 59A

1,1

ftOA

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I K

66A

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E 70A

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HS R]

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1) R4A

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III

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N S

9 0 A

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0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N M N M M M M N M N M M M N N N N N M M N N M N M N N N N N M N N N N M M N M M N N M M N N M M N N

SC PPM

20.0000

10 .0000

100.0000

50.0000

5.0000

50.0000

50. 0000

30.0000

5. 0000

5.0000

100.0000

30.0000

15.0000

15.0000

0.0

N0.0

N7.0000

15.0000

15.0000

7.0000

7.0000

5.0000

7.0000

20.0000

15.0000

15.0000

7O.OOOO

30.0000

10.0000

100.0000

70.0000

20.0000

30.0000

15.0000

5. OOOOL

5.0000

30.0000

7.0000

30. 0000

10.0000

15.0000

1 5.0000

7.0000

50.0000

70.0000

50.0000

7.0000

7.0000

10.0000

10.0000

SN PPM

0.0

N0.0

N0

. 0

N0.0

N10.0000

0.0

N0

. 0

M0.0

N15.0000

10. OOOOL

0.0

M0.0

N0.0

N0.0

N30.0000

20.0000

0.0

N0.0

N0.0

N0.0

N10. OOOOL

10. OOOOL

10.0000

10. OOOOL

0.0

N0.0

N0.0

N0.0

N10. OOOOL

30.0000

0.0

N0.0

N0.0

N0.0

N10. OOOOL

0.0

N10. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

N0.0

N10. OOOOL

0.0

N0.0

N

SK PPM

50. OOOOL

200 .0000

150.0000

300 .0000

50. OOOOL

100.0000

100.0000

200.0000

100.0000

50. OOOOL

100.0000

100.0000

300.0000

100.0000

0.0

N0.0

N50. OOOOL

0.0

N50. OOOOL

100 .0000

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

2000.0000

1ROO.OOOO

50. OOOOL

500.0000

500.0000

300.0000

300.0000

0.0

N50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

300.0000

200.0000

200.0000

50. OOOOL

700.0000

1500.0000

200.0000

50. OOOOL

50. OOOOL

150.0000

50. OOOOL

V PPM

150.0000

100.0000

500.0000

150.0000

15.0000

200.0000

300.0000

200.0000

15.0000

15.0000

500.0000

300.0000

30.0000

150.0000

10.0000

10.0000

30.0000

200.0000

70.0000

30.0000

150.0000

70.0000

70.0000

150.0000

150.0000

150.0000

1000.0000

300.0000

70.0000

700.0000

1000.0000

100.0000

300.0000

150.0000

150.0000

200.0000

500.0000

200.0000

300.0000

200.0000

200.0000

500.0000

15.0000

500.0000

500.0000

300.0000

100.0000

70.0000

100.0000

70.0000

W0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N .NN N N N N N N

Y PPM

30.0000

15.0000

70.0000

15.0000

30.0000

30.0000

20.0000

30.0000

30.0000

70.0000

15.0000

50.0000

30.0000

20.0000

10. OOOOL

15.0000

10. OOOOL

10.0000

10. OOOOL

30.0000

30.0000

20.0000

15.0000

30.0000

20.0000

20.0000

70.0000

30.0000

30.0000

70.0000

70.0000

50.0000

50.0000

30.0000

10. OOOOL

15.0000

30.0000

10. OOOOL

50.0000

30.0000

30.0000

10.0000

15.0000

70.0000

70.0000

70.0000

10. OOOOL

10.0000

15.0000

10.0000

ZN PPM

0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N200. OOOOL

200.0000

0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N200. OOOOL

200. OOOOL

0.0

N200. OOOOL

0.0

N200. OOOOL

200. OOOOL

0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

500.0000

200. OOOOL

200. OOOOL

0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N300.0000

200. OOOOL

ZR PPM

150.0000

50.0000

100.0000

50.0000

200.0000

150.0000

100.0000

150.0000

70.0000

200.0000

0.0

N150.0000

500.0000

300.0000

20. OOOOL

20. OOOOL

300.0000

70.0000

20. OOOOL

300.0000

300.0000

100.0000

150.0000

300.0000

700.0000

100.0000

100.0000

70.0000

500.0000

200.0000

500.0000

300.0000

300.0000

200.0000

70.0000

70.0000

300.0000

70.0000

150.0000

300.0000

200.0000

150.0000

500.0000

200.0000

200.0000

200.0000

70.0000

70.0000

100.0000

70.0000

Page 64: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2

. H

OC

K

SA

MP

E

AG

LF

, A M P L F

HJ 99A

OL100A

HS101 A

1)1.1 02A

H 103A

I.I104A

W 105A

HK 1

O^A

N 107 A

DP10K A

DP109A

npi

i OA

OP 111 A

DL112A

F 113A

P 114A

P 115A

HK1 16A

M 1

1 7 A

L 11RA

A«l 19 A

M S

1 2 0 A

IT121A

Mill 22 A

AR123A

AH124A

AR125A

A«l 26A

H 127A

AR1 2HA

MS129A

M 1 30A

I 131 A

L 1 32A

M 133A

NI 134 A

P 135A

C 1 36A

M 137 A

N 13HA

MS 139 A

AH140A

F D 1 4 1 A

M 1 4 2 A

M 14^A

DC 144 A

H, 1145 A

N 146A

AR147A

IK1 4HA

FF PCT

7.0000

15.0000

7 .0000

15.0000

20.0000

3.0000

1.5000

3.0000

5.0000

3.0000

5.0000

7.0000

5.0000

5.0000

10.0000

10.0000

3.0000

2.0000

3.0000

5.0000

15.0000

20.0000

7.0000

1 .0000

3.0000

7.0000

5.0000

7.0000

1 .5000

10.0000

7.0000

10.0000

7.0000

7.0000

7.0000

7.0000

7.0000

7.0000

15.0000

7.0000

15.0000

3.0000

20. OOOOG

10. 0000

in .0000

3.0000

1.5000

1 .5000

10.0000

0. 1000

MG PCT

5.0000

5.0000

3.0000

3.0000

3.0000

1.0000

0.2000

0.7000

3.0000

3.0000

3.0000

7.0000

3.0000

3.0000

10 .OOOOG

3.0000

5.0000

1.0000

1 .5000

2.0000

3.0000

1 .5000

3.0000

0.2000

0.3000

0.3000

0.7000

1.0000

2.0000

3.0000

5.0000

3.0000

2.0000

1.5000

2.0000

3.0000

1 .5000

1.0000

5.0000

5.0000

7 .0000

3.0000

10. OOOOG

3.0000

7.0000

3.0000

0.3000

0.2000

1 .5000

0.3000

CA PCT

7 .0000

1 5.0000

5.0000

0.1500

0.0500L

0.7000

0.0500

0.0700

7.0000

15.0000

5.0000

5.0000

5.0000

5.0000

0.1000

7.0000

3.0000

0.0500L

0.1500

5.0000

7 .0000

1.5000

3.0000

0.0500L

5.0000

7.0000

7.0000

7.0000

0.3000

7.0000

10.0000

0.3000

0.3000

0.0500

7.0000

10.0000

5.0000

2.0000

5.0000

7.0000

1 .5000

5.0000

0.0500L

2.0000

7.0000

0. 1000

0.0500L

0.0500L

2.0000

0.0500L

Tl PCT

1 .0000

0.7000

0 . 5000

1 .0000

1 .0000

0.3000

0 .0100

0.1500

0 .7000

1. OOOOG

1 .OOOOG

1. OOOOG

0.7000

0.7000

0.0200

0.7000

0.5000

0.2000

0.2000

0.7000

0.7000

1 .OOOOG

0.7000

0.1000

0.5000

0.7000

0.5000

0.5000

0.3000

1. OOOOG

1 .OOOOG

0.7000

0.5000

0.7000

0.5000

0.5000

0.7000

0.3000

0.7000

1 .0000

1 .0000

0.5000

0.0200

0.7000

1.0000

1.0000

0.3000

0.2000

0.7000

0.1000

MN PPM

700.0000

700.0000

700.0000

700.0000

300.0000

300.0000

200.0000

700.0000

2000.0000

300.0000

300.0000

500.0000

500.0000

500.0000

700.0000

300.0000

700.0000

300.0000

200.0000

5000.0000

2000.0000

5000.0000

2000.0000

20.0000

1000.0000

1500.0000

1000.0000

1500.0000

300.0000

1500.0000

1500.0000

300.0000

300.0000

300.0000

1500.0000

2000.0000

2000.0000

1000.0000

1500.0000

1500.0000

1000.0000

1000.0000

1000.0000

700.0000

3000.0000

150.0000

150.0000

100.0000

1500.0000

70.0000

AG PPM

0.7000

0.0

N0.5000

0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000L

0.5000L

0.0

N0.7000

0.5000

0.5000L

0.5000L

0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000L

0.0

N0.5000L

0.5000

0.5000L

0.5000L

0.5000L

0.0

N0.0

N0.5000L

0.5000L

0.0

N0.5000L

0.0

N0.5000

0.7000

0.5000L

0.0

N0.0

N0.0

N

AS PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

H0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N

All

PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.4000

0.0

0.0

0.2000

0.0

0.0

0.0

0.0

0.0

0.0400

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

B PPM

200.0000

20.0000

15.0000

70.0000

150.0000

0.0

N0.0

N0.0

N10. OOOOL

0.0

N10. OOOON

10. OOOOL

15.0000

10. OOOOL

70.0000

10. OOOOL

20.0000

100.0000

0.0

N20.0000

10.0000

300.0000

50.0000

30.0000

0.0

N10.0000

15.0000

10, OOOOL

0.0

N10.0000

70.0000

30.0000

70.0000

70.0000

10.0000

10.0000

10.0000

20.0000

30.0000

70.0000

1000.0000

0.0

N70.0000

30.0000

10. OOOOL

70.0000

100.0000

70.0000

20.0000

10. OOOOL

BA PPM

2000.0000

1500.0000

500,0000

1000.0000

1000.0000

300.0000

5. OOOOL

500,0000

3000.0000

3000.0000

5000.0000

1000.0000

1500.0000

2000.0000

5. OOOOL

700.0000

2000.0000

3000,0000

3000.0000

3000.0000

2000.0000

3000.0000

1500.0000

700.0000

2000.0000

2000.0000

1000.0000

1500.0000

3000.0000

2000.0000

3000.0000

1500.0000

700.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

5000.0000

1500.0000

3000.0000

1500.0000

5. OOOOL

2000.0000

700.0000

5000.0000

1500.0000

300.0000

1500.0000

700.0000

Page 65: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2. M

UC

K

SA

MP

E

AG

LF

SAMRLF

H.I

99A

01.1 OOA

H S

] 0

1 A

IJL1

0?A

H 103A

I.I104A

W 1 0 5 A

HK 10<SA

N 107 A

DPI OH A

DP109A

DP110A

DPI 11A

nill?A

F H3A

P 1 14A

P 115A

HK1 I

ftA

N 117A

L 11RA

Attl

1 9A

MS] ?

0 A

IT121A

NIII

1??A

AR123A

AR1 ?4A

AR125A

AR1 ?6A

H 1?7A

AR1 ?8A

MS129A

N 130A

I 131 A

L 1 3?A

M 1 3 3 A

N 134 A

P 1 35A

C 1 3(SA

N 1 3 7 A

M 1 3 H A

M S

1 3 9 A

AW] <U)A

FD141A

N 14?A

M 143A

DC 144 A

HJ145A

M 146 A

AR147A

IK148A

BF PPM

1.5000

1.0000

1 .0000

1 .0000

1 .0000

1. OOOOL

1 .OOOOL

1.0000

] .0000

1 .OOOOL

0.0

N1 .OOOOL

1 .5000

1.0000

1 .OOOOL

1.5000

1. OOOOL

1 .5000

3.0000

1 .0000

1. OOOOL

1.0000

1. OOOOL

1. OOOOL

1 .0000

1. OOOOL

1.5000

1 . 0000

I .5000

1 .OOOOL

1. OOOOL

1.5000

1.5000

1 .5000

1 .OOOOL

1 .0000

1.5000

2.0000

1.0000

1.5000

1.5000

1.5000

0.0

M1 .OOOOL

1.0000

?. 0000

1. OOOOL

0.0

M] .0000

1 .5000

HI

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPMN N N N N N N N N N N N N N N N N N N N N N N N N N M M N N N N N N N N N N N N N N N N N M M M N N

CO PPM

20.0000

15.0000

] 5.0000

70.0000

50.0000

1 0.0000

5 .OOOOL

5. OOOOL

20.0000

5. OOOOL

15.0000

10.0000

30.0000

20.0000

150.0000

30.0000

15.0000

5. OOOOL

5. OOOOL

30.0000

50.0000

70.0000

15.0000

5. OOOOL

10.0000

15.0000

PO.OOOO

15.0000

5. OOOOL

? 0.00 00

70.0000

15.0000

1 5.0000

5. OOOOL

15.0000

15.0000

70.0000

5. OOOOL

50.0000

bO.OOOO

?0.0000

0.0

NPOO. 0000

10.0000

30.0000

70.0000

5. OOOOL

5. OOOOL

10.0000

5. OOOOL

C R

PPM

200.0000

150.0000

50.0000

150.0000

150.0000

70.0000

5. OOOOL

50.0000

30.0000

300.0000

300.0000

300.0000

150.0000

150.0000

5000.0000

200.0000

150.0000

70.0000

5.0000

30.0000

20.0000

700.0000

20.0000

15.0000

30.0000

70.0000

50.0000

20.0000

100.0000

15.0000

300.0000

150.0000

70.0000

100.0000

30.0000

30.0000

30.0000

10.0000

30.0000

200.0000

700.0000

5.0000

5000.0000

70.0000

70.0000

200.0000

30.0000

30.0000

15.0000

30.0000

CD PPM

100.0000

50.0000

150.0000

70.0000

50.0000

70.0000

50.0000

50.0000

100.0000

70.0000

70.0000

70.0000

150.0000

100.0000

50.0000

100.0000

70.0000

70.0000

70.0000

200.0000

50.0000

150.0000

200.0000

15.0000

30.0000

30.0000

15.0000

20.0000

15.0000

70.0000

150.0000

100.0000

70.0000

70.0000

100.0000

150.0000

200.0000

70.0000

100.0000

70.0000

150.0000

30.0000

70.0000

70.0000

70.0000

100.0000

70.0000

70.0000

300.0000

70.0000

LA PPM

30.0000

30.0000

30.0000

30.0000

50.0000

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

30.0000

20.0000

30.0000

30.0000

20. OOOOL

20. OOOOL

30.0000

20. OOOOL

?0. OOOOL

150.0000

20.0000

20.00001.

20.0000

20.0000

20. OOOOL

30.0000

30.0000

70.0000

50.0000

30.0000

20.0000

20.0000

50.0000

30.0000

20.0000

20. OOOOL

20. OOOOL

20.0000

30.0000

20. OOOOL

20.0000

20.0000

20.0000

20. OOOOL

20. OOOOL

20.0000

150.0000

20. OOOOL

20.0000

30.0000

.20.0000

MO PPM

30.0000

0.0

N20.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N70.0000

50.0000

0.0

N30.0000

70.0000

0.0

N0.0

N0.0

N0.0

N70.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

. N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N5. OOOOL

7.0000

0.0

N0.0

N0.0

N0.0

N0.0

N7.0000

7.0000

0.0

N0.0

N0.0

N

NR PPM

15.0000

15.0000

10.0000

20.0000

20.0000

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

30.0000

15.0000

30.0000

15.0000

10.0000

2. OOOOL

10.0000

2. OOOOL

10.0000

30.0000

2. OOOOL

10.0000

10.0000

10.0000

10.0000

15.0000

15.0000

20.0000

10.0000

15.0000

20.0000

30.0000.

20.0000

15.0000

15.0000

2. OOOOL

10.0000

30.0000

30.0000

10.0000

30.0000

10.0000

10.0000

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

10.0000

2. OOOOL

15.0000

2. OOOOL

NI PPM

100.0000

70. 0000

70.0000

100.0000

150.0000

50.0000

70.0000

10.0000

30.0000

50.0000

70.0000

70.0000

100.0000

100.0000

3000.0000

150.0000

100.0000

10.0000

5. OOOOL

50.0000

5.0000

300.0000

30.0000

7.0000

5.0000

7.0000

5.0000

5.0000

5. OOOOL

5. OOOOL

100.0000

70.0000

70.0000

20.0000

20.0000

30.0000

50.0000

5. OOOOL

10.0000

100.0000

700.0000

5. OOOOL

5000.0000

50.0000

50.0000

70.0000

5. OOOOL

5. OOOOL

5.0000

50.0000

PH PPM

70.0000

15.0000

10. OOOOL

10. OOOOL

10. OOOOL

70.0000

10. OOOOL

10. OOOOL

10. OOOOL

15.0000

50.0000

15.0000

20.0000

15.0000

70.0000

70.0000

50.0000

10. OOOOL

10.0000

10. OOOOL

10. OOOOL

15.0000

10. OOOOL

10. OOOOL

30.0000

10. OOOOL

30.0000

50.0000

150.0000

15.0000

150.0000

10.0000

50.0000

10.0000

15.0000

10.0000

10.0000

15.0000

50.0000

50.0000

15.0000

70.0000

10. OOOOL

10. OOOOL

50.0000

150.0000

10. OOOOL

70.0000

30.0000

10. OOOOL

Page 66: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BL

E

2. K

IIC

K

SA

MP

fi

AG

LF

S A M P l

_ F

HJ 99A

01.

I 00 A

H S

1 0

1 A

III.

10? A

H 103A

IJ104A

W 1 0 5 A

HK 106A

N 107A

DP] 0«A

OP109A

OP11 OA

DP11 1A

mil ?A

F 113A

P 1 14A

P 115A

HK11 6A

M 1

1 7 A

L 1

1 H A

AK119A

M S

1 ? 0 A

IT121A

IMU1 ??A

AR123A

AH] 24A

AR125A

AP1?6A

H 127A

AR] 2BA

MS129A

N 130A

I 131A

L 1 32A

M 133A

M ] 3 4 A

P 1 35A

C 136 A

M

1 3 7 A

M

1 3 H A

MSI 39 A

A«140A

F0141A

N 14?A

M 143A

DC 144 A

HJ145A

N

1 46A

AR147A

IK148A

SH

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPMM M M M N N M M N IM M M M M N N N M M N M M N M N N N M M M N M N N N M N M N M N M N M M N M M M N

S C

PPM

SO. 0000

20.0000

IS. 0000

30. 0000

50 .0000

7.0000

S .OOOOL

5. 0000

?0.000()

70.0000

30.0000

70.0000

30.0000

15.0000

5.0000

30.0000

15.0000

10.0000

15.0000

20.0000

30.0000

30.0000

20.0000

5. OOOOL

20.0000

30.0000

30.0000

15.0000

5. OOOOL

50.0000

30.0000

30.0000

15.0000

20.0000

20.0000

30.0000

30.0000

15.0000

30.0000

30.0000

30.0000

15.0000

15.0000

15.0000

30.0000

30.0000

7.0000

5. OOOOL

7.0000

?0.0000

SM PPM

0.0

M0.0

M0.0

N0.0

N0

. 0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N10. OOOOL

10. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N10. OOOOL

0.0

N0.0

N0.0

N0.0

N10. OOOOL

0.0

N0.0

N0.0

N10. OOOOL

0.0

N0.0

N10. OOOOL

10.0000

0.0

N0.0

N0.0

N0.0

N

SW PPM

300 .0000

500.0000

ISO. 0000

0.0

N0.0

N50. OOOOL

50. OOOOL

SO. OOOOL

150.0000

300.0000

300.0000

300.0000

300.0000

300.0000

50. OOOOL

500.0000

150.0000

50. OOOOL

50 .OOOOL

150.0000

1500.0000

50. OOOOL

50. OOOOL

50. OOOOL

700.0000

300.0000

700.0000

500.0000

50. OOOOL

300.0000

300.0000

50. OOOOL

50. OOOOL

50. OOOOL

700.0000

300.0000

300.0000

200.0000

300.0000

100.0000

50. OOOOL

300.0000

50. OOOOL

50. OOOOL

500.0000

50. OOOOL

50. OOOOL

50. OOOOL

200.0000

150.0000

V PPM

300.0000

150.0000

300.0000

200.0000

300.0000

70.0000

15.0000

100.0000

200.0000

300.0000

200.0000

300.0000

300.0000

300.0000

50.0000

300.0000

500.0000

150.0000

10.0000

200.0000

300.0000

300.0000

300.0000

70.0000

150.0000

150.0000

150.0000

150.0000

30.0000

300.0000

300.0000

150.0000

150.0000

150.0000

200.0000

200.0000

150.0000

15.0000

500.0000

300.0000

300.0000

100.0000

100.0000

150.0000

200.0000

150.0000

150.0000

150.0000

100.0000

200.0000

W0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

O.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM N N N N N N M N N M M N N N N N N N N M N M N N N N N N M N N N N N N N N N N M N N N N N N N N N N

Y PPM

50.0000

15.0000

30.0000

50.0000

50.0000

10.0000

10. OOOOL

10.0000

30.0000

50.0000

20.0000

50.0000

30.0000

30.0000

10. OOOOL

30.0000

15.0000

10. OOOOL

50.0000

30.0000

30.0000

30.0000

30.0000

10. OOOOL

30.0000

50.0000

30.0000

30.0000

20. 00 00

50.0000

50.0000

30.0000

30.0000

20.0000

30.0000

30.0000

50.0000

50.0000

20.0000

30.0000

30.0000

20.0000

10. OOOOL

15.0000

30.0000

30.0000

20.0000

10.0000

30.0000

30.0000

ZN PPM

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

M0.0

N200. OOOOL

2000.0000

0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N

ZR PPM

300.0000

150.0000

100.0000

150.0000

700.0000

150.0000

20. OOOOL

70.0000

150.0000

300.0000

150.0000

300.0000

300.0000

200.0000

20. OOOOL

300.0000

150.0000

70.0000

1000.0000

150.0000

150.0000

700.0000

200.0000

70.0000

150.0000

200.0000

100.0000

300.0000

500.0000

200.0000

300.0000

300.0000

100.0000

150.0000

70.0000

100.0000

300.0000

700.0000

100.0000

700.0000

700.0000

200.0000

20. OOOOL

200.0000

100.0000

150.0000

70.0000

70.0000

700.0000

150.0000

Page 67: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BL

E 2. K

UC

K

SA

MP

F

AG

LF

SAMPLE

IH1 49A

F 150A

FX] SI

AJI 16? A

OF] S3A

RF154A

G P 1 5 5 A

F0156A

Ffl] 57A

WS158A

MS159A

AH160A

L S

1 6

1 A

LT162A

n 1 6

3A00164A

T 165A

S 166A

DS167A

MT168A

MR]69A

GS170A

W ] 7

1 A

MS172A

MR173A

1R174A

L 175A

M 176A

MR177A

Z017BA

MS179A

MR180A

M 1R1A

MS1B2A

M 183A

GT184A

GT185A

MIH86A

MR] 87A

YS1H8A

] R 189A

M 1 9 0 A

Y 19] A

MS192A

M 193A

Y 194A

MS195A

MT196A

MS] 97A

MS198A

FF PCT

2.0000

in.o

onn

7 .0000

I .5000

7.0000

] 0.0000

s.oooo

10.0000

IS. 0000

1 S.OOOO

20.0000

7.0000

15.0000

15.0000

0.2000

3.0000

10.0000

20.0000

15 .

0000

15.0000

15.0000

5.0000

0.7000

7.0000

10.0000

5.0000

15.0000

15.0000

7.0000

20.0000

3.0000

15.0000

15.0000

?0.0000

5.0000

3.0000

5.0000

If).

0000

20.0000

20.0000

20.0000

15.0000

IS. 0000

15.0000

20.0000

5.0000

20.0000

20.0000

20.0000

15.0000

MG PCT

0. 7000

7 .0000

1 . 5000

0 .3000

1.5000

1 .5000

1.5000

10.0000G

10.0000G

3.0000

3.0000

2.0000

5.0000

3.0000

0.3000

2.0000

0.7000

0.2000

7.0000

5.0000

5.0000

1 .5000

0.7000

3.0000

3.0000

2.0000

3.. 0000

7.0000

5.0000

0.2000

3.0000

7.0000

3.0000

7.0000

3.0000

7.0000

5.0000

7 .0000

5.0000

7.0000

7.0000

5.0000

3.0000

3.0000

3.0000

3.0000

3.0000

0.2000

5.0000

2.0000

CA PCT

0.0700

10.0000

0. 1500

0.1000

0.7000

1 .5000

0. 1500

0.2000

1.5000

1 0.0000

7.0000

0.3000

7.0000

7.0000

15.0000

5.0000

0.0700

3.0000

7.0000

15.0000

15.0000

3.0000

5.0000

7.0000

7.0000

7.0000

5.0000

5.0000

5.0000

20.0000

15.0000

20.0000

7.0000

20.0000

3.0000

15.0000

7.0000

10.0000

0.1500

20.0000

15.0000

10.0000

5.0000

5.0000

3.0000

10.0000

7.0000

3.0000

5.0000

15.0000

TI PCT

0.3000

1 .0000

0. COOO

0.1500

0.1500

0.3000

0.3000

0.0300

0.0200

1 .0000

l.OOOOG

0.7000

1.0000

1.0000

0.0200

0.0300

0.3000

0.1500

1.0000

1 .0000

l.OOOOG

0.3000

0.1500

0.5000

0.7000

0.1500

0.7000

0.3000

0.2000

0.1500

0.0200

0.2000

0.5000

1 .0000

0.1500

0.0500

0.3000

0.2000

l.OOOOG

0.3000

1.0000

0.0200

0.7000

0.7000

1.0000

0.3000

1.0000

0.1500

0.5000

0.2000

MN PPM

200.0000

1500.0000

3000.0000

300.0000

1000.0000

1500.0000

1500.0000

1000.0000

1000.0000

2000.0000

1 500. 0000

700.0000

1000.0000

1500.0000

150.0000

3000.0000

300.0000

150.0000

1000.0000

700.0000

1000.0000

150.0000

300.0000

700.0000

700.0000

2000.0000

1000.0000

1000.0000

1000.0000

300.0000

3000.0000

5000.0000G

1000.0000

3000.0000

700.0000

1000.0000

1000.0000

3000.0000

700.0000

3000.0000

500.0000

5000.0000

1500.0000

1500.0000

500.0000

5000.0000

1000.0000

150.0000

1500.0000

1000.0000

AG PPM

0.7000

0.0

N0.5000L

0.5000L

0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N1.5000

0.0

N0.0

N0.5000L

0.5000L

0.0

N0.0

N0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N1.5000

0.5000L

0.7000

0.5000L

0.0

N0.0

N0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N

AS PPM

0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0

. 0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N 200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

AU PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.1000

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N N N N M N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

R PPM

50.0000

10.0000

70.0000

30.0000

10.0000

10. OOOOL

20.0000

20.0000

20.0000

10. OOOOL

30.0000

150.0000

30.0000

10.0000

0.0

N0.0

N30.0000

200.0000

50.0000

5. OOOOL

5. OOOOL

10.0000

0.0

N10. OOOOL

20.0000

30.0000

10.0000

15.0000

15.0000

20.0000

0.0

N70.0000

15.0000

10.0000

0.0

N30.0000

30.0000

30.0000

20.0000

300.0000

100.0000

10.0000

20.0000

10.0000

15.0000

30.0000

15.0000

200.0000

15.0000

15.0000

BA PPM

1500.0000

300.0000

1500.0000

3000.0000

1500.0000

5000.0000

5000.0000G

5. OOOOL

5. OOOOL

200.0000

150.0000

200.0000

700.0000

300.0000

150.0000

150.0000

1000.0000

300.0000

700.0000

300.0000

1500.0000

1500.0000

5. OOOOL

70.0000

1500.0000

700.0000

5. OOOOL

150.0000

700.0000

70.0000

70.0000

100.0000

100.0000

300.0000

150.0000

300.0000

700,0000

300.0000

5. OOOOL

1500.0000

700,0000

5. OOOOL

200.0000

300.0000

50,0000

150.0000

5. OOOOL

300.0000

150.0000

150.0000

Page 68: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BL

E

2.-

-KD

CK

S

AM

P

FA

GL

F

S A M P L

i-IH149A

F 1 60 A

FX1 S

1 A

J I

1 S ? A

HH 5

'-} A

BP154A

G P ]

S S A

FH] 56A

F01 57 A

V> S 1 6 R A

MS159A

All]

fcOA

LM M A

LT16?A

0 Ift^A

noi<S4A

T 165A

S If

ciSA

OS] 67A

MT16RA

MR] 69 A

GS170A

W 171A

MS172A

MR173A

1R174A

L 175A

M 176A

MR177A

Z01 7RA

MS179A

MR180A

M 181 A

MS182A

M ] 83 A

GT184A

G 7 1

R S A

M1I1R6A

MR ]

87 A

YS1RRA

IK] R9A

M

1 9

f) A

Y 191 A

MS19?A

M 193A

Y 194A

MS195A

MT196A

MS197A

MS19RA

R F

P P

ftI

. 5000

f) . 0

M1

. 0000

1 .0000

1 . 5000

1 n. oo

oo1

. 0000

0.0

M0 . 0

M0.0

N0.0

N1 .0000

0.0

M0.0

N1 .OOOOL

1 .OOOOL

1. OOOOL

0.0

N1 .OOOOL

1 .0000

2.0000

1 .OOOOL

0.0

N0.0

N0.0

N

1 .OOOOL

0.0

M0.0

N0.0

N0.0

N0.0

M

0.0

M0.0

M0.0

N0.0

M] .OOOOL

0.0

M0.0

M0.0

M2 .0

000

0.0

N] .OOOOL

0.0

M

0.0

N0.0

N0.0

M0 .

0

M

0.0

N'0.0

M0.0

N

BI

n. o

0.0

0. 0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 .0

0.0

0.0

0.0

0.0

PPM

M N N l\l N N M NI N N N N N M N M N N N N N N N N N N N N N M N N N N N N N N N M N M N M N N N M N N

C (

i PPM

S. OOOOL

M). 0000

1 b. 00 00

b. OOOOL

10.0000

f . 0000

1 S.OOOO

1 bO. 0000

700.0000

SO. 0000

100.0000

10.0000

100.0000

20.0000

0.0

N7.0000

10.0000

7.0000

100.0000

20.0000

50.0000

7.0000

5. OOOOL

?0.()000

100.0000

100.0000

15.0000

70.0000

50.0000

70.0000

5. OOOOL

70.0000

70.0000

100.0000

15.0000

5. OOOOL

?0.0000

70.0000

200.0000

70.0000

2000.0000

] 5.0000

30.0000

70.0000

150.0000

10.0000

70.0000

7.0000

100.0000

20.0000

f,R

PPM

70. OOOO

700 .0000

1 50.0000

50.0000

70.0000

10.0000

20.0000

5000.0000G

5000.0000G

300.0000

1 5.0000

100 .0000

700.00OO

500 .0000

5.0000

5. OOOOL

100.0000

50.0000

1000.0000

500.0000

500.0000

150.0000

5.0000

70.0000

150.0000

150.0000

20.0000

700.0000

100.0000

15.0000

10.0000

70.0000

30.0000

300.0000

70.0000

30.0000

200.0000

300.0000

50.0000

300.0000

200.0000

7.0000

150.0000

70.0000

30.0000

30.0000

50.0000

50.0000

150.0000

100.0000

CU PPM

100.0000

100.0000

70.0000

30.0000

70.0000

100.0000

30.0000

7.0000

15.0000

70.0000

70.0000

100.0000

150.0000

30.0000

7.0000

10.0000

70.0000

10.0000

150.0000

30.0000

50.0000

150.0000

50.0000

30.0000

1000.0000

1500.0000

10.0000

30.0000

1500.0000

70.0000

150.0000

70.0000

150.0000

300.0000

70.0000

7.0000

150.0000

200.0000

/ OOO.OOOOG

300.0000

700.0000

150.0000

200.0000

200.0000

15.0000

30.0000

70.0000

10.0000

150.0000

150.0000

LA PPM

20. OOOOL

20. OOOOL

30.0000

20. OOOOL

20. OOOOL

150.0000

20. OOOOL

70. OOOOL

20. OOOOL

0.0

N20

. OOOOL

0.0

N20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20.0000

20.0000

70.0000

150.0000

150.0000

50.0000

20. OOOOL

20.0000

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20.0000

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

0.0

N20.0000

20. OOOOL

30.0000

20.0000

20.0000

20. OOOOL

20. OOOOL

70. OOOOL

20. OOOOL

20.0000

20. OOOOL

20. OOOOL

20.0000

20. OOOOL

20. OOOOL

MO PPM

0.0

N0.0

N0.0

N0.0

N0.0

N5.0000

0.0

N0

. 0

N0.0

N0

. 0

M0.0

N0.0

N5. OOOOL

0.0

N0.0

N0.0

N5.0000

5.000QL

5. OOOOL

10.0000

0.0

N7.0000

0.0

N5. OOOOL

5. OOOOL

0.0

N5. OOOOL

5. OOOOL

5. OOOOL

7.0000

0.0

N0.0

N5. OOOOL

0.0

N0.0

N0.0

N5. OOOOL

5. OOOOL

0.0

N15.0000

5. OOOOL

0.0

N0.0

N5. OOOOL

0.0

N5. OOOOL

5. OOOOL

5. OOOOL

0.0

N0.0

N

NB PPM

10.0000

2. OOOOL

15.0000

15.0000

2. OOOOL

20.0000

2. OOOOL

7. OOOOL

2. OOOOL

7. OOOOL

2. OOOOL

10.0000

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

10.0000

20.0000

15.0000

30.0000

10.0000

10.0000

2. OOOOL

2. OOOOL

7. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

15.0000

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

2. OOOOL

NI PPM

10.0000

100.0000

100.0000

20.0000

50.0000

5. OOOOL

70.0000

5000.0000G

5000.0000

70.0000

70.0000

100.0000

150.0000

100.0000

5. OOOOL

7.0000

70.0000

30.0000

500.0000

150.0000

300.0000

70.0000

7.0000

50.0000

150.0000

50.0000

50.0000

100.0000

70.0000

50.0000

5.0000

50.0000

70.0000

100.0000

50.0000

7.0000

70.0000

70.0000

150.0000

150.0000

150.0000

50.0000

70.0000

70.0000

50.0000

10.0000

70.0000

30.0000

70.0000

50.0000

PB PPM

10. OOOOL

10. OOOOL

15.0000

10. OOOOL

15.0000

300.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

20.0000

10. OOOOL

15.0000

10. OOOOL

10. OOOOL

10.0000

10.0000

30.0000

15.0000

20.0000

10.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

700.0000

15.0000

10. OOOOL

0.0

N10. OOOOL

10. OOOOL

10. OOOOL

20.0000

15.0000

1500.0000

10. OOOOL

30.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10.0000

10. OOOOL

10. OOOOL

Page 69: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2. R

UC

K

SA

MP

E

AG

LE

SAMPLF

1H149A

F 150A

FX151 A

Jl 15?A

DF 153A

RE154-A

GP155A

FH156A

FH157A

W S

1 5 8 A

MS1S9A

AII160A

L S

1 fc

1 A

LT162A

fl 163A

DG164A

T 165A

.S 166A

DS167A

MT1 68A

MR 1

69A

G S

1 7 0 A

W 171A

MS17?A

MR 173 A

1R174A

L 175A

M 176A

MR177A

Z017RA

MS179A

MR180A

M 1 81

AMS18PA

M 183 A

GT184A

GT185A

MII186A

MR 187A

YS1 88A

1«189A

M 190A

Y 191

AMS19?A

M 193A

Y 194-A

MS195A

MT196A

M.S197A

MS198A

SB

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N M N N N N N N N N N N N N N N N M N N N N N N N M N N M N N N N N N N N N M M N N N M N M N N N

SC PPM

15.0000

50.0000

30. 0000

7 .0000

7.0000

7.0000

7.0000

30.0000

.15.0000

30.0000

100.0000

30.0000

50.0000

30.0000

5. OOOOL

5. OOOOL

10.0000

10.0000

PO.OOOO

15.0000

20.0000

15.0000

5. OOOOL

30.0000

50.0000

15.0000

30.0000

50.0000

20.0000

5.0000

10.0000

20.0000

50.0000

100.0000

20.0000

7.0000

30.0000

50.0000

70.0000

30.0000

100.0000

PO.OOOO

30.0000

50.0000

50.0000

30.0000

70. 0000

10.0000

50.0000

30.0000

S(V

PPM

0.0

N0.0

N0.0

N0.0

N0.0

N10.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N500.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

SK PPM

50. OOOOL

0.0

N50. OOOOL

bO. OOOOL

500.0000

700.0000

50. OOOOL

50. OOOOL

0.0

N300.0000

?00.0000

50. OOOOL

50. OOOOL

300.0000

300.0000

50. OOOOL

50. OOOOL

50. OOOOL

700.0000

700.0000

1000.0000

300.0000

100.0000

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

200.0000

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

100.0000

50. OOOOL

300.0000

200.0000

50. OOOOL

50. OOOOL

500.0000

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

300.0000

V PPM

300.0000

300.0000

200.0000

200.0000

150.0000

150.0000

50.0000

70.0000

50.0000

300.0000

500.0000

300.0000

?00.0000

200.0000

15.0000

15.0000

150.0000

150.0000

150.0000

100.0000

150.0000

300.0000

20.0000

200.0000

300.0000

100.0000

500.0000

200.0000

150.0000

70.0000

30.0000

150.0000

200.0000

500.0000

150.0000

30.0000

150.0000

150.0000

700.0000

300.0000

700.0000

20.0000

300.0000

300.0000

300.0000

150.0000

500.0000

150.0000

200.0000

200.0000

W0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N N N N N N N N N N N N N N N N50. OOOOL

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N50. OOOOL

0.0

0.0

N N

Y PPM

10. OOOOL

50.0000

30.0000

10.0000

10.0000

50.0000

10. OOOOL

10.0000

0.0

N30.0000

100.0000

30.0000

30.0000

30.0000

10.0000

10. OOOOL

15.0000

10. OOOOL

20.0000

30.0000

50.0000

30.0000

10. OOOOL

30.0000

20.0000

15.0000

15.0000

20.0000

15.0000

15.0000

10. OOOOL

15.0000

20.0000

30.0000

15.0000

15.0000

15.0000

30.0000

20.0000

50.0000

30.0000

15.0000

20.0000

30.0000

30.0000

50.0000

30.0000

10. OOOOL

20.0000

15.0000

ZN PPM

0.0

N0.0

N200. OOOOL

0.0

N200. OOOOL

200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N200. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N0.0

N200. OOOOL

300.0000

200. OOOOL

200. OOOOL

200.0000

200. OOOOL

9.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

200. OOOOL

1500.0000

0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

0.0

N200. OOOOL

200. OOOOL

1000.0000

0.0

.N700.0000

0.0

N200. OOOOL

0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

300.0000

200. OOOOL

0.0

N

ZR PPM

70.0000

70.0000

300.0000

70.0000

150.0000

5000.0000

70.0000

0.0

N0.0

N50.0000

300.0000

150.0000

70.0000

70.0000

20. OOOOL

30.0000

100.0000

70.0000

100.0000

150.0000

150.0000

200.0000

70.0000

30.0000

70.0000

70.0000

70.0000

50.0000

30.0000

30.0000

20. OOOOL

20. OOOOL

50.0000

100.0000

20. OOOOL

50.0000

70.0000

70.0000

70.0000

300.0000

70.0000

20. OOOOL

70.0000

70.0000

70.0000

70.0000

70.0000

70.0000

50.0000

20.0000

Page 70: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE 2.

SA

MP

S A M P L F

Y 199A

Y POO A

MS?01 A

X S ? 0 ? A

M ?03A

LTP04A

M ?05A

FE PCT

7.0000

7.0000

7.0000

1 S .0000

70.0000

7.0000

? 0.0000

MG PCT

3.0000

3.0000

?.0000

0. ?000

b .0000

0. 3000

7.0000

51 0 1 1 1 0 1

CA PCT

.0000

.0000

.0000

.0000

.0000

.3000

.0000

TI PCT

0.7000

0.5000

0.3000

0.0300

1 .OOOOG

o.po

oo0.7000

MN PPM

2000.0000

3000.0000

3000.0000

300.0000

1500.0000

300.0000

2000.0000

AG PPN

0.0

N0.0

N0.0

N7.0000

0.5000L

1 .5000

0.0

N

AS PPM

3000.0000

0.0

N0.0

N0.0

N0.0

N?00. OOOOL

0.0

N

AU PPM

0.0

N0.0

N0.0

N0. 1000

0.0

N0.0

N0.0

N

B PPM

30.0000

lb.0000

30.0000

10.0000

10.0000

0.0

N10.0000

KA

PI300.0000

300.0000

200.0000

100.0000

700.0000

150.0000

700.0000

Page 71: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2

. K

dC

K

SA

MP

E

AG

LF

S A M P

l_ F

Y 19^A

Y ?OOA

M S ? 0

1 A

xs?n

?AM

?03A

LI? 04 A

M ?05A

RF

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM M M N M N M M

PI

0.0

0.0

0 .0

0. 0

0.0

0.0

0.0

PPM

N N M N N N M

CD PPM

500 .0000

500.0000

?() .0000

5. OOOOL

70.0000

5.0000

100.0000

CR PPM

CD PPM

150.0000

7.0000

30.0000

30.0000

70.0000

100.0000

15.0000

/tOOO.OOOOG

70.0000

500.0000

10.0000

/OOOO.OOOOG

700.0000

300.0000

LA PPM

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

20. OOOOL

MO PPM

0.0

N5. OOOOL

5. OOOOL

30.0000

0.0

N0.0

N0.0

N

NR PPM

2. OOOOL

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

2. OOOOL

NI PPM

5000.0000G

50.0000

30.0000

5. OOOOL

70.0000

7.0000

150.0000

PB PPM

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

Page 72: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

2

.

Klir-

K S

AM

P

EA

GLE

S A M P 1.

FY

199A

Y ?OOA

MSP01A

XS?0?A

M ?O^A

LTP04A

M ?05A

SR

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N N M N M N

SC PPM

70.0000

50.0000

30.0000

5. OOOOL

70.0000

5.0000

70.0000

SN

0.0

0.0

0 .0

0.0

0.0

0.0

0.0

PPMN N M N N N N

SR PPM

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

150.0000

50. OOOOL

50. OOOOL

V PPM

300.0000

200.0000

200.0000

30.0000

500.0000

70.0000

500.0000

W PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

Y PPM

15.0000

30.0000

15.0000

10. OOOOL

50.0000

10. OOOOL

30.0000

ZN PPM

0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

IR PP

70.0000

50.0000

70.0000

20. OOOOL

200.0000

50.0000

50.0000

Page 73: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFUHFNCY TABLE FOR COLUMN

1 (

FF.

PC

T)

LILOWFR

3.RF-0?

5.6F-0?

H.3F-0?

1 ,?F-01

\ .RF-01

?.6F-Ol

^.8F-01

5.6F-01

H.3F-01

l.?F 00

1 .HF 00

?.6F 00

3.8F 00

S.^F no

H.3h no

i .?F ni

i .RF

ni

MITS

- II

PPFR 5.6E-0?

8.3F-0?

1.2F-01

1. RE-01

?.6F-01

3.8F-01

5.6F-ni

8.3F-01

I.?F

no

1.8F

no

2.6F 00

3.RF 00

5.6F 00

R.3F 00

1.2F 01

l.RE 01

?.6F 01

h R F 0

0 0 2 0 1 3 0 5 310 6

30 21

36 22

35 3?

FRED

CUM 0 0 2 ? 3 6 6

11 14

24 30

60 81

117

139

174

206

PERCENT

FRFO

0.0

0.0

0.97

0.0

0.48

1.45

0.0

?.4?

1.45

4.83

2.90

14.49

10.14

17.39

10.63

16.91

15.46

PERCENT

FRFO CUM

0.0

o.o

0.97

0.97

1.45

2.90

2.90

5.31

6.76

11.59

14. A9

28.99

39.13

56.5?

67.15

84.06

99.5?

Ex

pla

nat

ion

Sem

lquan

tita

tive

apec

trogra

phic

an

aly

ses

by th

e U

.S.

Geo

log

ical

S

urve

y ar

e re

po

rted

as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s hav

ing th

e boundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83

, etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

co

mpu

ted

usi

ng

thes

e b

rack

ets

as cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gned

or

u

nsi

gn

ed,

on

e-

or

two

s-d

igit

in

teger

co

nst

ant.

In

th

is ca

se,

a. v

alu

e l.

OE

-01

mea

ns

1.0

X 1

0~

or

0.1

, a

2val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a v

alu

e l.

OE

-02

mea

ns

1.0

X

10

or

.01,

a val

ue

l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

togr

ams

rep

rese

nt

per

cent

freq

uen

cy d

istr

ibuti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

HIS

TO

GR

AM

F

OR

C

OLU

MN

1

( F

E

PC

T)

l.O

E-0

1

X

1.5

E-0

1

?.O

F-0

1

3.0

E-0

1

X

5.0

E-0

1

7.0

E-0

1

XX

].O

F

00

X

1.5

E

00

X

XX

XX

?.O

E

00

X

XX

3.0

E

00

X

XX

XX

XX

XX

XX

XX

X

5.0

E

00

X

XX

XX

XX

XX

X

7.0

E

00

X

XX

XX

XX

XX

XX

XX

XX

XX

l.O

E

01

XX

XX

XX

XX

XX

X

1.5

E

01

X

XX

XX

XX

XX

XX

XX

XX

XX

?.O

F.

01

XX

XX

XX

XX

XX

XX

XX

X

M n o .0

L 0 0.0

T 00.0

ANALYTICAL

G

VALUES

1 206

0.48

MINIMUM =

l.OOOOOE-01

GFOMFTRIC MEAN =

6.1656?E '0

0

GFOMETRIC DEVIATION =

?.87428F 00

MAXIMUM

= ?..()OOO

OF 01

Page 74: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TARLF FOR COLUMN

2 (

M(,

P

CT

)

LIMITS

FREQ

LOWER -

UPPFR

1 .8F-02 -

2.6F-02 -

3.8F-02 -

S.6E-0? -

8.3F-02 -

1.2F-01

-1.8E-01

-2.6F-01 -

3. RF-oi -

S.6F-01 -

8.3F-01

-l.?F on -

'1 ,8F 00 -

2.6F 00 -

3.8E 00 -

5.6E 00 -

8.3F 00 -

2.6F-02

3.8F-02

5.6F-02

8.3E-02

1.2F-01

1.8F-01

2.6F-01

3.8F-01

5.6F-01

8.3E-01

l.?F 00

1.8E 00

2.6F 00

3.8E 00

5.6E 00

8.3E 00

l.?F 01

0 0 0 0 2 0 11 13 5138

22 15 44 28

26 7

FREO

CUM 0 0 o 0 2 2

13

26 31

44 52 74 89

133

161

1R7

194

PERCENT

FREO

0.0

0.0

0.0

0.0

0.97

0.0

5.31

6.28

2.42

6. 28

3.86

10.63

7.25

21.26

13.53

12.56

3.38

PERCENT

FRFO CUM

0.0

0.0

0.0

0.0

0.97

0.97

6.28

12.56

14.98

21.26

25.12

35.75

43.00

64.25

77.78

90.34

93.7?

Expla

nat

ion

Sem

iqu

anti

tati

ve

ipec

tro

gra

ph

ic an

alyse

s by

th

e U

.S.

Geo

logic

al

Sur

vey

are

re

port

ed a

i geo

met

ric

mid

po

ints

(1

, 0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s ha

ving

th

e boundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83

, etc

. T

he fr

equ

ency

d

istr

ibu

tio

ns

are

com

pute

d u

sin

g

thes

e b

rack

ets

as cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

deci

mal

ex

pone

nt

and

is

foll

ow

ed

by a

si

gn

ed o

r unsi

gned

, one-

or

two

s-d

igit

in

teg

er

const

ant.

In

th

is ca

se,

a val

ue

l.O

E-0

1 m

eans

1.0

X

10~

or

0.1

, a

2val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10.0

, a

val

ue

l.O

E-0

2 m

eans

1

.0 X

10

or

.0

1,

a val

ue

l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

togr

ams

repre

sent

per

cen

t fr

equ

ency

dis

trib

uti

on w

here

ea

ch X

eq

ual

s on

e per

cent.

HIS

TO

GR

AM

F

OR

C

OL

UM

N

2 (

MG

P

CT

)

l.O

E-0

1

X

1.5

E-0

1

2.0

E-0

1

XX

XX

X

3.0

E-0

1

XX

XX

XX

5.0

E-0

1

XX

7.0

E-0

1

XX

XX

XX

l.O

E

00

X

XX

X

1.5

E

00

X

XX

XX

XX

XX

XX

2.O

F

00

X

XX

XX

XX

3.0

E

00

X

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

5.0

E

00

XX

XX

XX

XX

XX

XX

XX

7.O

F

00

X

XX

XX

XX

XX

XX

XX

l.O

E

01

XX

X

M 00

.0

L 0

0.0

MAXIMUM =

l.OOOOOF 01

MINIMUM

= l.OOOOOF-01

GEOMETRIC MEAN

= 1.98865F 00

T 00.0

ANALYTICAL

G

VALUES

13

194

6.28

GEOMETRIC DEVIATION =

3.06648E 00

Page 75: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUFMCY TARLF FOR COLUMN

3 (

CA PCT

LI MITS

F R E 0

LHWFR -

UPPFR

3.8F-02 -

"S.6F-02 -

8.3F-02 -

1.2F-01

-1 .RF-O]

-2.6F-01

-3.8F-01

-5.6F-01

-8.3F-01

-1.2F 00 -

1 ,8F 00 -

?.6F 00 -

3.8F 00 -

5.6F 00 -

8.3F 00 -

1 . 2 F

01

-1 .HF 0]

-

5.6F-02

8.3F-02

] .2F-01

1 .RF-O]

2.6F-01

3.8F-01

5.6F-01

8.3F-01

1.2F 00

1.8F 00

2.6F 00

3.8E 00

5.6F 00

8 . 3 F

00

1.2F 01

1.8F 01

2.6F 01

4]

1 6 9 415 3 9 2 9 515 23

34 19 11 10

FRFO

CUM 4

15 21 30 34

49 52 61 63

72 77

92

115

149

168

179

189

PFRCbNT

FREO

1 .93

5.31

2 .90

4.35

1.93

7.25

1.45

4.35

0.97

4.35

2.42

7.25

11.11

16.43

9.18

5.31

4.83

PFRCFN1

FRFO CUM

1 .93

7.25

10.14

14.49

16.43

23.67

25.12

29.47

30.43

34. ?8

37.20

44.44

55.56

71.98

81 .16

86.47

91 .30

Explanation

Semi

quan

tita

tive

sp

ectr

ogra

phic

analyses by th

e U.S. Geological

Surv

ey are

repo

rted

as geometric

midpoints

(1,

0.7,

0.

5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

the

boun

dari

es 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

freq

uenc

y di

stri

buti

ons

are

computed us

ing

these

brac

kets

as class

inte

rval

s.

The

letter E

after

a va

lue

stan

ds for

decimal

exponent and

is

foll

owed

by a

sign

ed or un

sign

ed,

one- or tw

o-di

git

integer

constant.

In this ca

se,

a value

l.OE-01

mean

s 1.

0 X

10

or 0.1, a^

valu

e l.

OE 01

means

1.0

X 10

or 10

.0,

a va

lue

l.OE

-02

mean

s 1.0

X 10

or .01, a

value

l.OE 02

me

ans

1.0

X 10

2 or

100, et

c.

Histograms re

pres

ent

percent

freq

uenc

y distribution whe

re each X

equa

ls on

e percent.

HIST

OGRA

M FO

R CO

LUMN

3

( CA PC

T)

5.0F-O2 XX

7.0E-02 XXXXX

l.OF-01 XXX

1.5E-01 XXXX

2.0F-01 XX

3.0F-01 XXXXXXX

5.0E-01

X

7.0E-01 XXXX

l.OF 00

X

1.5F 00 XXXX

2.OF 00 XX

3.OF 00 XXXXXXX

5.0E 00 XXXXXXXXXXX

7.OF 00 XXXXXXXXXXXXXXXX

l.OF 01 XXXXXXXXX

1.5F 01

XXXXX

2.OF 01

XXXXX

ANALYTICAL

G

VALUES

0 0.0

15 7.25

0

30.0

1.45

189

MAXIMUM =

2.00000F 01

MINIMUM =

5.00000F-02

GFOMFTRIC MEAN =

1.97215E 00

GEOMETRIC DEVIATION =

6.02945E 00

Page 76: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FR

FO

UF

NC

Y

TA

BL

F

FO

R

CflLIIM

N4

( II

P

CT

)

LIMITS

FREO

LOWFR -

IIPP

FRR.3F-0^ -

1 .2E-03 -

l.HF-03 -

?.6F-03 -

3.8F-03 -

S.6F-03 -

H.3F-03 -

1 .2F-0? -

1 .8F-02 -

2.6E-02 -

3.8F-02 -

5.6F-02 -

8.3F-02 -

1 .?F-m -

1 .8F-01 -

2.6F-01 -

3.8F-01 -

5.6F-01 -

8.3F-0]

-

1.2F-03

1.8F-03

2.6F-03

3.8F-03

5.6F-03

8.3F-03

1 .2E-02

1.8F-0?

2.6E-02

3.8E-0?

5.6E-02

8.3E-0?

1.2F-01

1.8E-01

2.6E-01

3.8F-01

5.6F-01

8.3F-01

1.2E 00

0 0 n 0 0 0 4 0 8 9 ? 0 523 12 30 25

3428

F-REQ

CUM 0 0 n 0 0 0 4 4 12 21 23

2328

51 63

93

118

152

180

PERCENT

FRFO

0.0

0.0

0.0

0.0

0.0

0.0

1.93

0.0

3 .H6

4.35

0.97

0.0

2.42

11.11

5.80

14.49

12.08

16.43

13.53

PERCENT

t-RFO

CUM

0.0

0.0

0.0

0.0

0.0

0.0

1 .93

1.93

5. HO

10.14

11.11

11.11

13.53

24.64

30.43

44.93

57.00

73.43

86.96

Expla

nat

ion

Seaiq

uanti

tati

ve sp

ectr

egra

phic

an

aly

ses

by th

e U

.S.

Geo

log

ical

S

urve

y ar

e re

port

ed as

g

eom

etri

c m

idpoin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s ha

vin

g th

e b

oun

dar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s ar

e co

mpu

ted

usi

ng

thes

e bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

unsi

gned

, one-

o

r tw

o-d

igit

in

teg

er

const

ant.

In

th

is ca

se,

a val

ue

l.O

E-0

1 m

eans

1

.0 X

10

~ or

0.1

, a-

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10.0

, a

val

ue

l.O

E-0

2 m

eans

1

.0 X

10

~ o

r .0

1,

a v

alu

e l.O

E

02 m

eans

1

.0 X

10

2 o

r 10

0,

etc

.

His

togr

ams

repre

sent

per

cent

freq

uen

cy d

istr

ibuti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

HIS

TO

GR

AM

F

OR

C

OL

UM

N

4

( T

I P

CT

)

l.O

E-0

2

XX

1 .5

E-0

2

2.0

E-0

2

XX

XX

3.0

E-0

2

XX

XX

5.0

E-0

2

X

7.0

E-0

2

1 .O

E-0

1

XX

1.S

B-0

1

XX

XX

XX

XX

XX

X

2.O

E-0

1

XX

XX

XX

3.O

E-0

1

XX

XX

XX

XX

XX

XX

XX

5.0

F-0

1

XX

XX

XX

XX

XX

XX

7.O

E-0

1

XX

XX

XX

XX

XX

XX

XX

XX

l.O

E

00

X

XX

XX

XX

XX

XX

XX

X

N 00

.0

L 00

.0

MAXIMUM =

l.OOOOOF 00

MINIMUM =

l.OOOOOF-02

T 00.0

ANALYTICAL

G

VALUES

27

180

13.04

GEOMETRIC MEAN =

2.82868E-01

GEOMETRIC DEVIATION =

3.25279E 00

Page 77: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLE FOR COLUMN

( M

M

PP

M)

LIMITS

FRFQ

LOWER -

UPPER

R.3E

1 .?F

1 ,8F

?.6F

3.RF

S.6F

R.3F

1.2F

1 .RE

2.6F

3.8F

5.6F

R.3F

1 .2F

1.8F

2.6F

3.RF

00 -

0]

-01

-

01

-01

-

01

-01

-02 -

02 -

02 -

02 -

02 -

02 -

03 -

03 -

03 -

03 -

1 1 2 3 5 R 1 1 2 3 5 8 1 1 2 3 5

.2E

.RE

.6F

.RE

.6F

.3F

.2F

.RE

.6F

.RE

.6F

.3F

.2F

.8E

.6E

.8F

.6E

01

01 01

01 01

01 02

02 02

0202

02 03

03 03

0303

1 n 1 1 1 6 313 4

33 14

25 24

37 22

15 5

FREO

CUM 1 1 2 3 4

10 13 26 30

6377

102

126

163

185

200

205

PERCENT

FREO

0 0 0 0 0 ? 1 6 1156

12 11 17 10 7 2

. . . . . . . . . . . , . . .

48

0 48

48 48

90 45

2893

94 76

08 59

87 63

2542

PERCENT

FREO0 0 0 1 1 4 6

12 14

30 37

49 60

78 89

96 99

CUM

.48

.48

.97

.45

.93

.83

.28

.56

.49

.43

.20

.28

.87

.74

.37

.62

.03

Expla

nat

ion

Sem

iqu

«n

tita

tiv

e sp

ectr

ogra

phic

an

aly

ses

by th

e U

.S.

Geo

logic

al

Sur

vey

are

rep

ort

ed

as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0

.15

, 0

.1,

etc

.)

of

geo

met

ric

bra

cket

s hav

ing

th

e b

oundar

ies

1.2

, 0

.83

, 0

.56

, 0

.38

, 0.2

6,

0.1

8,

0.0

83

, etc

. T

he

freq

uen

cy

dis

trib

uti

on

s ar

e co

mpu

ted

usi

ng

th

ese

bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a v

alu

e st

and

s fo

r d

ecim

al

expo

nent

an

d is

fo

llow

ed

by

a si

gn

ed

or

unsi

gned

, one-

or

two

-dig

it

inte

ger

co

nst

ant.

In

th

is

case

, a

val

ue

l.O

E-0

1 m

eans

1

.0

X 10

~ or

0.1

, a-

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a v

alu

e l.

OE

-02

mea

ns

1.0

X

10~

or

.01,

a val

ue

l.O

E

02 m

eans

1

.0 X

10

2 o

r 10

0,

etc

.

His

togr

ams

rep

rese

nt

per

cent

freq

uen

cy d

istr

ibuti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

HIS

TO

GR

AM

F

OR

C

OLU

MN

5

( M

N

PP

M)

7.0

E

01

XX

X

l.O

E

0?

X

1.5

E

0?

X

XX

XX

X

2.0

E

02

XX

3.0

E

0?

X

XX

XX

XX

XX

XX

XX

XX

X

5.0

E

0?

X

XX

XX

XX

7.0

E

0?

X

XX

XX

XX

XX

XX

X

l.O

E

03

X

XX

XX

XX

XX

XX

X

1.5

E

03

X

XX

XX

XX

XX

XX

XX

XX

XX

X

2.0

E

03

X

XX

XX

XX

XX

XX

3.O

F

03

X

XX

XX

XX

5.O

F

03

X

X

N n o.o

L o o.o

MAXIMUM

= 5.00000F 03

MINIMUM =

l.OOOOOF 01

GEOMETRIC MEAM =

7.01«50F 0?

ftFOMETRTC DEVIATION

= 3.046R9F 00

T 00.0

ANALYTICAL

G

VALUES

2 205

0.97

Page 78: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFni IFWC Y TARLF FOR COLUMN

6 (

AG PPM)

LILO

WFR

3.8F-01

^.<S

F-OI

H.3F

-0]

i ,?F

no

1 .HF

(10

?.6F no

3.HF 00

5.<S

F 00

MITS

- IIPPFR S.ftF-01

R.3F-01

1 . ?

F o n

1 .HF 00

?.6F

no

3 . R F

0 0

5.6F 00

H.3F 00

FRFO 9 9 ? A 0 0 0 1

FRFU

CUM 9

18?0

?4?4

?4?4

?5

PFRCFNT

FRFO

A. 3 5

A. 3 5

0.97

1.93

0.0

0 . 0

0.0

0.48

PFRCFNT

FRFQ CUM

4.35

8.70

9.66

11.59

11.59

1 1.59

11.59

1 ?.08

HISTOGRAM FOR CDLUM.M

5.0F-01 XXXX

7.0E-01 XXXX

l.OF 00

X

1.5F.

00 XX

?.OF

oo

3.OF

oo

S.OE

on

7.OF oo

<S (

AG PPM)

M1?

?5R .94

L60

?R.99

MAXIMUM =

7.00000F 00

MINI

MUM

= 5.oooooF-oi

Gf-

OM

FT

PIC

M

FA

M

= 7

.90

39

4F

-01

OF

VI

AT

I O

N

= 1.8

1514F

00

T 00.0

G 00.0

Expl

anat

ion

Sera

iqua

ntit

ativ

e sp

ectr

ogra

phic

analyses by

th

e U.S. Geological

Surv

ey are

repo

rted

as geometric

midp

oint

s (1,

0.7, 0.5, 0.

3, 0.

2,

0.15

, 0.1, et

c.)

of ge

omet

ric

brackets ha

ving

th

e bo

unda

ries

1.

2,

0.83,

0.56

, 0.

38,

0.26,

0.18

, 0.

083,

etc.

The

frequency

dist

ribu

tion

s are

computed using

these brackets as class

intervals.

The

lett

er E

after

a va

lue

stan

ds for

decimal

expo

nent

and

is

followed by a

signed or unsigned,

one-

or two-digit

inte

ger

cons

tant

In this ca

se,

a value

l.OE-01 means

1.0 X

10

" *

- >---

i"*>

means

1.0 X

10

or 10

.0,

a value

l.OE-02

nr-

value

l.OE 02 m

eans

1.0 X

102

or 100, et

c.

or 0.1, a,

valu

e l.

OE 01

value

l.OE-02 means

1.0 X

10~

or .01, a

Histograms represent

percent

frequency

distribution where each X

equa

ls one

percent.

ANALYTICAL

VALUES

25

Page 79: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREODFMCY TAHLF FOR COLUMN

7 (

AS PPM)

LLOWFR

1. ? .

3. S .

R. 1 .

1 .

? .

3. S .RF 6F

RF 6F

3F 2F

RF 6F

RF 6F

0? 0?

0? 0?

0? 03

0303

03 03

IMITS

- II

PPFR 2. 3. s. R .

1. 1. ? .

3.

5. 8.

6F RF

6F 3F

?F RF

6F RF

6E 3F

0? 0?

0?0?0303

0303

0303

EREO 0 0 0 3 ? ? 0 1 0 1

FREO

CUM

0 0 0 3 5 7 7 R 8 9

PERCENT

FREO

0.0

0.0

0.0

1 .46

0.97

0.97

0.0

0.49

0.0

0.49

PERCENT

FRFO0 0 0 1 ? 3 3 3 3 4

CUM

.0 .0 .0 .46

.43

.40

.40

.8R

.H8

.37

HISTOGRAM FOR COLUMN

7.0E 02

X

l.OE 03

X

l.SE 03 X

?.OE 03

3.0E 03

5.0E 03

7.0E 03

7 (

AS PPM)

N178

R6.41

L16

7.77

MAXIMUM

= 7.00000F 03

MINIMUM =

7.00000F 02

GEOMETRIC MFAM

= 1.36272F 03

GEOMETRIC DEVIATION =

2.17716F. 00

T 00.0

Expl

anat

ion

Se»iquantitative sp

ectr

ogra

phic

analyses by

the U.

S. Geological

Surv

ey are

repo

rted

as geometric

midpoints

(1,

0.7, 0.5, 0.3, 0.

2,

0.15,

0.1, et

c.)

of geometric

brackets having th

e bo

unda

ries

1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, etc.

The

freq

uenc

y di

stri

buti

ons

are

computed using

these

brackets as class

inte

rval

s.

The

letter E

after

a value

stands for

decimal

expo

nent

an

d is

fo

llow

ed by a

signed or

unsigned,

one-

or twos-digit in

tege

r co

nsta

nt.

In this ca

se,

a value

l.OE-01 me

ans

1.0

X 10

~ or 0.

1, devalue

l.OE

01

means

1.0 X 10

or 10

.0,

a value

l.OE-02 me

ans

1.0 X 10

~ or .01, a

value

l.OE 02

me

ans

1.0 X

102

or 10

0, et

c.

Histograms represent

percent

freq

uenc

y distribution w

here

each X

equa

ls one

percent.

ANALYTICAL

G

VALUES

3 9

1.46

Page 80: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLF FOR COLUMN

H PPM)

LIMITS

ERFO

LOWER -

IIPP

FR8 1 1 ? 3 S 8 I 1 ? 3 S H

.3F

. ?F

.8F

.6F

.8F

.6F

.3F

.2F

.8F

.6F

.8E

.6F

.3F

00 -

01

-01 -

01

-01

-01

-

01 -

0? -

02 -

0? -

0? -

0? -

02 -

1 1 ? 3 5 R 1 1 2 3 5 8 1

. ?F

.8F

.6F

.8E

.6F

.3F

.?F

. HE

.6F

.HE

,6E

.3F

. 2F

01 01 0] 01 01 01 0?

'

02 0?

0? 0?

02 03

27

22 17 38 11 219 3 5 3 0 0 1

FRFO

CUM

27

49 66

104

115

136

145

148

153

156

156

156

157

PERCENT

FREO

13,

10, 8

,18

. 5,10

. 4, 1. 2 ,

1. 0, 0, 0,

.04

,63

.? 1

,36

.31

,14

.35

,45

.42

,45

.0 ,0 .48

P E R C E N T

FRFO CUM

13 23 31 50 55

65 70

71 73

75 75

75 75

.04

.67

.88

. ?4

.56

.70

.05

.50

.91

.36

.36

.36

.85

HISTOGRAM FOR COLUMN

9 (

B PPM)

l.OF 01

XXXXXXXXXXXXX

1.5E 01

XXXXXXXXXXX

?..OE

01 XXXXXXXX

3.OF 01 XXXXXXXXXXXXXXXXXX

5.0E 01

XXXXX

7.OF 01 XXXXXXXXXX

l.OE 02 XXXX

1.5E 0? X

2.0E 02 XX

3.0E 0?

X

5.0E 02

7.OF 02

l.OF 03

N ?5

1 ?.08

L25

12.08

MAXIMUM =

l.OOOOOF 03

MINIMUM =

l.OOOOOF 01

GEOMETRIC MFAN

= 3.14015F 01

GEOMETRIC DEVIATION =

2.49647F 00

T 00.0

G 0 0.0

Expl

anat

ion

Scaiqoantitative sp

ectr

ogra

phic

analyses by the

U.S. Geological

Surv

ey ar

e reported as geometric

midpoints

(1,

0.7, 0.5, 0.

3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

th

e bo

unda

ries

1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.

083,

et

c.

The

frequency

dist

ribu

tion

s are

comp

uted

using

thes

e brackets as

class

inte

rval

s.

The

letter E

after

a va

lue

stands for

deci

mal

expo

nent

an

d is

foll

owed

by a

signed or un

sign

ed,

one-

or tw

o-di

git

inte

ger

cons

tant

. In

this ca

se,

a value

l.OE-01 means

1.0 X 10

~ or

0.1, a^

valu

e l.

OE 01

means

1.0 X

10

or 10

.0,

a value

l.OE-02

mean

s 1.

0 X

10~

or .01, a

value

l.OE 02 means 1.0 X

102

or 100, et

c.

Histograms represent

perc

ent

frequency

distribution whe

re ea

ch X

equa

ls one

perc

ent.

ANALYTICAL

VALUES

157

Page 81: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREOUFNCY TABLF FOR COLUMN

10

( HA PPM)

LIMITS

FRFO

LOWER - UPPER

3.8F

h.6F

8 ,3F

1 .2F

1 ,8F

2.6F

3.8F

5.6F

8.3F

1 .?F

1 .RF

2.6F

3.8F

5.6F

8.3F

l.?F

1.8F

2.6F

3.RF

00 -

nn -

on -

ni -

01 -

01

-01

-01 -

01

-02

-

o? -

0? -

0? -

0? -

0? -

03 -

03 -

03 -

03 -

5.6F

R.3F

1.2F

1.8E

2.6F

3.8F

5.6F

R.3F

1 .2F

1.8F

2.6F

3.8F

5.6F

8.3E

1.2E

1.8F

2.6E

3.8E

5.6F

00

00 01

01 01

01 01

01 0?

02 0?

0?0?

0? 03

0303

03 03

0 0 0 0 1 0 3 6 517

i*

22 223 12 41 18 ?? 8

FREU

CUM 0 0 0 0 1 1 4

10 15 3? 36

5860

8395

136

154

176

184

PERCENT

FRFO

0.0

0.0

0.0

0.0

0.48

0.0

1.45

?.9()

2.42

a. ?i

1.93

10.63

0.97

11.11

5. 80

19.81

8.70

10.63

3.86

PERCENT

FRFO CUM

0.0

0.0

0.0

0.0

0.48

0.48

1.93

4.83

7.25

15.46

17.39

28.02

28.99

40.10

45.89

65.70

74.40

85.02

88.89

Explanation

Semiquantitative sp

ectr

ogra

phic

an

alys

es by the

U.S. Geological

Surv

ey are

reported as geometric

midp

oint

s (1,

0.7, 0.

5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

th

e bo

unda

ries

1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.

083,

etc.

The

frequency

distributions

are

computed using

these

brackets as

class

inte

rval

s.

The

letter E

after

a va

lue

stands for

decimal

exponent and

is

foll

owed

by a

sign

ed or unsigned,

one- or two-digit

integer

cons

tant

. In this ca

se,

a value

l.OE-01 means

1.0 X

10~

or 0.1, a,value

l.OE 01

- "

" ""

or 10

.0,

a value

l.OE-02 me

ans

1.0 X

10

or .01, a

,2me

ans

1.0 X

10va

lue

l.OE 02 m

eans 1.0 X 10

or

100,

etc

.

His

togr

ams

rep

rese

nt

per

cen

t fr

equ

ency

d

istr

ibu

tio

n w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

HIS

TO

GR

AM

F

OR

C

OL

UM

N

10

( H

A

PP

M)

5.O

F

01

X

7.0

E

01

XX

X

l.O

E

02

X

X

1.5

E

02

X

XX

XX

XX

X

2.0

E

02

XX

3.0

E

02

XX

XX

XX

XX

XX

X

5.0

E

02

X

7.0

E

02

X

XX

XX

XX

XX

XX

1 .O

F

03

X

XX

XX

X

1.5

E

03

X

XX

XX

XX

XX

XX

XX

XX

XX

XX

X

2.O

F

03

X

XX

XX

XX

XX

3.O

F

03

X

XX

XX

XX

XX

XX

5.0

E

03

X

XX

X

N 2 0.97

MAXIMUM

=

M I

M 1

M 1

1 M

-

L H

17

0 8.21

5.00000F 03

2.00000F Ol

H T

0 0 0.0

AN

ALY

TIC

AL

G

VA

LU

ES

4

18

4

1.9

3G

FD

MF

TR

IC

ME

AN

=

7.6

61

77

F

02

GE

OM

ET

RIC

D

EV

IAT

ION

=

3.3

56

19

F

00

Page 82: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FKFOIIFNCY TABLE FOR COLUMN

11

( KF PPM)

LIMITS

FRFO

LOWER - UPPFR

8 1 1 ? 3 "S 8

.3F-01 -

l.?F

.?F

.8F

. 6F

.8F

.6F

.3F

00 -

00 -

00 -

on -

00 -

00 -

1. ?. 3. 5. 8. 1 .

8E 6E

8F 6F

3E ?F

00

0000

0000

00

01

?6

39 7 5 1 1 1

ERFO

CUM

?6

65 7?

77 78

79 80

HISTOGRAM

FOR

COLU

MN

11

< RF PP

M>

l.OF 00 XXXXXXXXXXXXX

l.SE 00 XXXXXXXXXXXXXXXXXXX

?.OF

oo xxx

3. OF 00 XX

5. OF 00

7.OF 00

l.OF 01

M80

38.65

L47

?2.71

MAXIMUM =

l.OOOOOF 01

MM I

MUM =

l.OOOOOF 00

GEOMETRIC MEAN

= 1.49213F 00

GEOMETRIC DEVIATION =

1.53880E 00

PERCENT

FRFO

1?.56

18.84

3.3H

?.4?

0.48

0.48

0.48

PERCENT

FRFO CUM

1P.56

31.40

34.78

37.?0

37.68

38. 16

38.65

T 00.0

G 00.0

Explanation

Semiquantitative sp

ectr

ogra

phic

analyses by th

e U.S. Geological

Survey are

reported as geometric midpoints

(1,

0.7,

0.

5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

the

boun

dari

es 1.

2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, et

c.

The

freq

uenc

y distributions

are

computed us

ing

thes

e brackets as class

intervals.

The

letter E af

ter

a value

stands fo

r de

cima

l ex

pone

nt an

d is

foll

owed

by a

signed or un

sign

ed,

one-

or tw

oij-

digi

t in

tege

r constant.

In this ca

se,

a value

l.OE-01 means

1.0

X 10

~ or 0.1, a-value

l.OE

01

mean

s 1.0

X 10

or 10

.0,

a va

lue

l.OE

-02 means

1.0

X 10

~ or

.0

1, a

valu

e l.OE 02 means 1.0

X 10

2 or

100, et

c.

Histograms represent

percent

freq

uenc

y distribution w

here

ea

ch X

equa

ls one

perc

ent.

ANALYTICAL

VALUES

80

Page 83: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TABLF FOR COLUMN

1 3

( C

11

P H

M

3 S H 1 ] ? 3 S H 1 1 ? 3 S 8 1 1

LIMITS

LOWFR -

IIPPFR

.HF 00 -

5.6F

.6F

.3F

.?F

. HF

.6F

.HF

.6F

. 3F

.?F

.HF

.6F

. HF

.6F

,3F

.?F

.HF

00 -

00 -

01

-01

-01

-01 -

01 -

0]

-0? -

0? -

0? -

0? -

0? -

0? -

03 -

03 -

8 1 1 ? 3 5 H 1 1 ? 3 5 8 1 1 2

.3F

. ?F

.HF

.6F

.HF

.6F

.3F

. ?F

.HF

.6F

.BF

.6E

.3F

. ?F

.8F

.6F

0000

01 01 0] 01

01 01

0?0?

0? 0? 0?0?

0303

03

FRFO

H 514?4

IB 10

11 33

14 H 5 2 2 0 0 0 1

F k F

(0

CUM

813

3? 56 /4 84

45

1 ?H

14?

1 50

155

157

154

154

159

154

160

FKt-0

? .

4.

11.

8 .

4.

5.

15.

6. 3.

?. 0.

0. 0.

0. 0.

0.

4?

1854

70 83

31 44 /6 86

4?

47

47 0 0 0 48

P F R C F N

"1

FkFO CUM

3. 86

6 .

15.

?7.

35.

40.

45.

61 .

68.

1? .

74.

75.

76.

76.

/6.

76.

77.

/8

46 05

75 58

84 84

6046

88 85

81 81

81 81

?4

Expla

nat

ion

Sem

iquanti

tati

ve sp

ectr

og

rap

hic

analy

ses

by

the U

.S.

Geo

log

ical

S

urv

ey are

re

port

ed

as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0

.15

, 0

.1,

etc

.)

of

geo

met

ric

bra

ck

ets

h

avin

g

the

bo

un

dar

ies

1.2

, 0

.83

, 0

.56

, 0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

ons

are

co

mpu

ted

usi

ng

these

b

rack

ets

as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a v

alu

e

stands

for

dec

imal

ex

po

nen

t an

d is

fo

llow

ed

by

a si

gn

ed

or

unsi

gned

, one-

or

two-d

igit

in

teger

const

ant.

In

th

is case

, a.

valu

e

l.O

E-0

1 m

eans

1

.0

X 10

~ or

0.1

, a

valu

e

l.O

E

01

mea

ns

1.0

X

10

or

10.0

, a

val

ue

l.O

E-0

2

mea

ns

1.0

X

10

or

.01,

a v

alu

e

l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

togra

ms

rep

rese

nt

perc

ent

freq

uen

cy d

istr

ibu

tio

n w

here

ea

ch

X eq

ual

s on

e p

erc

en

t.

HIS

TO

GR

AM

F

OR

C

OL

UM

N

13

( C

O

PP

M)

5.O

F

00

X

XX

X

7.O

F

00

X

X

l.O

F

01

XX

XX

XX

XX

X

1.5

F

01

XX

XX

XX

XX

XX

XX

?.O

F

01

XX

XX

XX

XX

X

3.OF 01 xxxxx

5.OF 01

xx

xxx

7.HE 01

XXXXXXXXXXXXXXXX

l.OE O? XXXXXXX

1.5F 0? XXXX

?.OE 0? XX

3. OF 0?

X

5.OF 0?

X

7.OF 0?

l.OF 03

1 .^F 03

?."F 03

7

3.38

ANALYTICAL

G

VALUES

40

19.32

00

0.0

0 0.0

160

MA

XIM

IM

= P

.OO

OO

OF

0

3

MIN

IMU

M

= 5.0

0000F

0

0

GF

DM

FT

RIC

M

FA

M

= 3

.41

66

5F

01

GF

IIM

FT

RIC

D

EV

IAT

ION

=

3.0

7443F

0

0

Page 84: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FK

FO

UF

NC

Y

TA

RL

F

FO

R

CO

LUM

N14

( C

R

PP

M)

LIMITS

FREO

LOWFR -

UPPER

3. 5 .

8. 1 .

1 .

2 .

3. 5. R. ] .

1 .

2. 3. 5 .

8. ] .

1. 2. 3.

RF 6F

3F 2F

8F 6F

8F 6F

3F 2F SF 6F

RF 6F

3F 2F

8F 6E

SF

00 -

00 -

00 -

01 -

0] -

01 -

01 -

01

-01 -

02 -

02 -

02 -

02 -

02 -

02 -

03 -

03 -

03 -

03 -

5 a i i 2 3 5 8 1 1 2 3 5 8 1 I 2 3 5

. . . . . . , . . . . . . . . . . . .6E 3F 2E 8E 6E 8F 6F 3F

2F RF

6E RF

6E 3F

2E BE

6E 8E

6E

0000

0101

01 01

01 01 02 02

02 02

02 02

03 03

03 03

03

6 3 6 13 11 23

13

31 12 2fl fl

135 121 2 2 3 6

FREO

CUM

6 915 28

3962

75

106

118

146

154

167

172

184

185

187

189

192

198

FR

EO

2

.90

1.4

5

2.9

0

6.2

8

5.3

11

1.1

1

6.2

814.9

8

5.8

01

3.5

3

3.8

6

6.2

8

2.4

2

5.8

0

0.4

8

0.9

7

0.9

7

1.4

5

2.9

0

PE

RC

EN

T

FR

FO

C

UM

2.9

04.3

57

.25

13

,53

18.8

429.9

536.2

35

1.2

157.0

07

0.5

374.4

080.6

883.0

9

89

.90

91 92.7

595.6

53

Expla

nat

ion

Seaiq

uanti

tati

ve sp

ectr

og

rap

hic

an

aly

ses

by

the U

.S.

Geo

logic

al

Su

rvey

are

re

port

ed as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0

.5,

0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

ck

ets

hav

ing th

e b

oundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

ons

are

co

mpu

ted

usi

ng

th

ese

bra

ckets

as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a v

alu

e

stands

for

dec

imal

ex

ponen

t an

d is

fo

llow

ed

by

a si

gn

ed

or

un

sig

ned

, one-

or

two

-dig

it

inte

ger

const

ant.

In

th

is case

, a

valu

e

l.O

E-0

1 m

eans

1.0

X

10

~

or

0.1

, a^

val

ue

I.O

E

01

mea

ns 1

.0 X

10

or

10

.0,

a valu

e

l.O

E-0

2 m

eans

1.0

X

10~

or

.01,

a ea

ns

1.0

X

102

valu

e

I.O

E

02 m

eans

or

100,

etc

.

His

togra

ms

rep

rese

nt

perc

en

t fr

equen

cy dis

trib

uti

on w

here

ea

ch X

eq

ual

s one

perc

en

t.

HIS

TO

GR

AM

F

OR

C

OL

UM

N

14

(

5.0

E

00

XX

X

7.O

F

00

X

1.O

F

01

XX

X

i.sp

01

xxxx

xx

2.O

F

01

XX

XX

X

3.0

E

01

XX

XX

XX

XX

XX

X

5.0

E

01

XX

XX

XX

7.0E 01 XXXXXXXXXXXXXXX

I.OE 02 XXXXXX

1.5E 02 XXXXXXXXXXXXXX

?.np

o? xx

xx

}.OE 0? XXXXXX

5.OF

o? xx

7.OF 02 XXXXXX

l.OF 03

l.^E 03

X

P.OE 03

X

3.OF 03

X

5.OF 03 XXX

CR PPM)

N 00.0

L 62.90

T 00.0

ANALYTICAL

VAlUbS

31.45

MAXIMUM =

5.00000F. 03

MINI

MUM

= 5.

oooo

op oo

GEOMETRIC MEAN =

9.04153F 01

nF

VjV

riH

N

= 4.b

920^E

00

Page 85: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FkFHtiFNCY TABLE FOR COLUMN

15

CD PPM)

LIMITS

FREO

LOWFR - UPPER

3.8F

5.6F

R.3F

1 .?F

1 .8F

?.6F

3.8F

5.6F

8.3F

1 ,?F

1.8F

?.6F

3.8F

5.6F

8.3F

1 .2F

00 -

00 -

00 -

01 -

0] -

01

-01 -

01

-01 -

0? -

0? -

0? -

0? -

0? -

0? -

03 -

5.6F

8.3F

1 . ?E

1.8F

2.6F

3.SF

5.6E

8.3F

1.2E

1.8E

2.6F

3.8E

5.6E

8.3E

1.2E

1.8F

0000

01 01

01 01

01 01

02 02

02 0?

02 02

0303

0 5 515 8

23

27 53

?0 ?4 8 9 3 1 1 2

FRFO

CUM

0 510?5

33 56

83

136

156

180

188

197

200

201

202

204

PERCENT

FRFO

0.0

?.4?

?.4?

7.?5

3.86

11.11

13.04

25.60

9.66

11.59

3.86

4.35

1.45

0.48

0.48

0.97

PERCENT

FRFO CUM

0.0

?.4?

4.83

12.08

15.94

?7.05

40.10

65.70

75.36

86.96

90.8?

95.17

96.62

97.10

97.58

98.55

HISTOGRAM FOR COLUMN

15

( CU PPM)

7.0E 00 XX

l.OE 01 XX

1.5E 01 XXXXXXX

?.OE 01 XXXX

3.0E 01 XXXXXXXXXXX

5.0E 01 XXXXXXXXXXXXX

7.0E 01

XXXXXXXXXXXXXXXXXXXXXXXXXX

l.OE 02 XXXXXXXXXX

1.5E 02 XXXXXXXXXXXX

?.OE 02 XXXX

3.0E 02 XXXX

5.0E 02

X

7.0E 0?

l.OE 03

1.5E 03 X

N 00.0

L 00.0

T 00.0

Explanation

Seal

qpft

ntit

atlv

e ap

ectr

ogra

phic

an

alys

es by th

e U.

S. Ge

olog

ical

Su

rvey

are reported

as geometric midpoints

(1,

0.7,

0.5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

the boundaries 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.083, etc.

The

freq

uenc

y distributions

are

computed using

thes

e brackets as class

intervals.

The

lett

er E

afte

r a value

stan

ds fo

r decimal

expo

nent

an

d is

foll

owed

by a

signed or unsigned,

one-

or tw

o-di

git

inte

ger

cons

tant

. In th

is ca

se,

a value

l.OE-01 me

ans

1.0 X

10~

or 0.1, a,value

l.OE

01

_____

, ^

-~i

-lue i.QE

-02 me

ans

1.0 X

10

or .01, a

means

1.0 X

10value

l.OE 02 m

eans 1.0 X

10l.

OE

-02

mea

ns

1.0

X

10

or

100,

etc

.

His

togra

ms

repre

sent

per

cen

t fr

equ

ency

dis

trib

uti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

AN

AL

YT

ICA

L

G

VA

LU

ES

3

704

1.4

5

MA

XIM

UM

=

1.5

00

00

E

03

MIN

IMU

M

= 7

.00

00

0E

00

GE

OM

ET

RIC

M

EAN

»

6.3

75

95

E

01

GE

OM

ET

RIC

D

EV

IAT

ION

=

2.6

8871E

00

Page 86: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLE FOR COLUMN

16

( LA PPM)

LIMITS

LOWFR

1 .

2. 3 .

S. 8 .

1 .

8F

6F 8F

6F 3F

2F

0] 01 01

01 01

02

FREO

- UPPER

- - - - - -

2.

3. 5. 8 .

1. 1.

6E

8F 6F

3F 2E 8E

01

01 01

01 02

02

49

33 113 0 5

FREO

CUM

49

82 93

9696

101

PERCENT

FRFO

23.67

15.94

5.31

1.45

0.0

2.42

PERCENT

FKEQ CUM

23.67

39.61

4^.93

46.38

46.3ft

4R.79

HISTOGRAM FOR COLUMN

16

( LA PPM)

2.OF 01 XXXXXXXXXXXXXXXXXXXXXXXX

3.0E 01 XXXXXXXXXXXXXXXX

5.0E 01 XXXXX

7.0E 01

X

l.OE 0?

1.5E 02 XX

N 94.35

L97

46.86

MAXIMUM =

1.50000E 02

MINIMUM =

2.00000E 01

GFOMFTRIC MEAN =

2.89319E 01

GEOMETRIC DEVIATION =

1.66358E 00

T 00.0

G 00.0

Expl

anat

ion

Semi

quan

tita

tive

sp

ectr

ogra

phic

analyses by

th

e U.S. Geological

Surv

ey ar

e reported as

geometric mi

dpoi

nt*

(1,

0.7,

0.5, 0.

3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

the bo

unda

ries

1.

2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

freq

uenc

y distributions

are

comp

uted

us

ing

thes

e brackets as class

inte

rval

s.

The

lett

er E

afte

r a value

stands for

deci

mal

expo

nent

an

d is

fo

llow

ed by a

sign

ed or unsigned,

one-

or two-digit

inte

ger

cons

tant

. In

this ca

se,

a value

l.OE-01 me

ans

1.0 X 10~

or 0.1, a^value

l.OE

01

mean

s 1.0 X

10

or 10

.0,

a va

lue

l.OE-02 means

1.0 X

10*

or .01, a

value

l.OE

02 means 1.0 X 10

2 or 10

0, etc.

Hist

ogra

ms re

pres

ent

percent

frequency di

stri

buti

on whe

re ea

ch X

equals one

perc

ent.

ANALYTICAL

VALUES

101

Page 87: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

PRFODFNCY TARt F

FOR COLUMN

1 7

( Mi

l PPM )

L

LOWER

3 S K 1 1 ? 3 5

. 8F

.6F

. 3F

.?F

.8F

.6F

.«F

,6F

00 00

00

01 01 0] 01 01

I M

I T S

F R F 0

- OPPFR

5 8 1 1 ? 3 5 8

. . . . . . . .

iSF

3F

?F 8F

6F 8F

6F 3F

0000

01 01 01 01

01 01

3 8 1 2 1 4 1 3

F R b 0

CUM

311 1? 14

15 19

?()

?3

PERCENT

F R F

f.)1.45

3 .86

0.4H

0.97

0.48

1 .93

0.48

1 .45

PERCENT

F R E 0

1 5 5 6 7 9 9 11

CUM

.45

.31

.80

.76

.?5

.18

.66

.11

HISTOGRAM FOR COLUMN

5.0E 00 X

7.(IE

00 XXXX

1.OF 01

I.HE 01

x

?.OE 01

3.0E 01 XX

S.OE 01

7.0E 01

X

17

( MO PPM

N

165

79.71

L19

9.1fl

MAXIMUM =

7.OOOOOE 01

MINIMUM =

5.00000F 00

GFOMFTRIC MFAM =

1.4416PF 01

GFOMFTRIC DEVIATION =

?.53090E 00

T 00.0

Explanation

Semi

quan

tita

tive

spectrographic analyses by

th

e U.S. Geological

Survey are

repo

rted

as ge

omet

ric midpoints

(1,

0.7,

0.

5, 0.3, 0.

2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

the

boun

dari

es 1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, etc.

The

frequency

distributions

are

comp

uted

using

thes

e brackets as cl

ass

intervals.

The

letter E

after

a value

stands

for

decimal

exponent and

is

foll

owed

by a

signed or

un

sign

ed,

one-

or tw

o-di

git

inte

ger

cons

tant

. In this ca

se,

a value

l.OE-01 mean

s 1.

0 X 10~

or 0.1, a-

valu

e l.

OE 01

means

1.0 X

10

or 10

.0,

a va

lue

l.OE-02 me

ans

1.0

X 10

~ or

.01, a

value

l.OE 02 m

eans 1.0 X

102

or 10

0, etc.

Histograms represent

percent

frequency

dist

ribu

tion

whe

re each X

equals one

percent.

ANALYTICAL

G VALUES

0 23

O.O

Page 88: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FkPOUFNCY TABLE FOR COLUMN

L

IJ1W

FK

1 ? 3 5 H 1 1 ?

.HE

. <S

F.8

F.ftp

.3F

. ?

F.8

F.

6F

(HI

no on on 00

01 01

0]

IMIT

S-

UP

PE

R ? .

3 .

5 .

8.

1 .

1.

? .

3.

6F

HE

frF

HE

?F HE (SF

8F

00

00

0(1

on 01

01 01

01

FR

Ei

0 0 0 050

33 1?

1?

MPRCFNT

FRFO

0.0

0.0

0.0

0.0

?4.1 b

IS. 94

b.HO

5.RO

MFRCENT

FRFO CUM

0.0

0.0

0.0

0.0

?4.15

40. 10

45.89

51.69

HISTOGRAM FOR COLUMN

18

( NR PMM)

l.OF 01

XXXXXXXXXXXXXXXXXXXXXXXX

1.5E 01 XXXXXXXXXXXXXXXX

? . 0 E

01 XXXXXX

3.OF 01

XXXXXX

N 10.48

L99

47.83

MAXIMUM =

3.000OOF 01

MINIMUM =

l.OOOOOF 01

GEOMETRIC MFAN =

1.38S38F 01

GFDMFTRIC DEVIATION =

1.44398E 00

T 00.0

G 00.0

Expl

anat

ion

Semi

quan

tita

tive

sp

ectr

ogra

phic

an

alys

es by the

U.S. Ge

olog

ical

Survey are

reported as ge

omet

ric

midpoints

(1,

0.7, 0.5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of ge

omet

ric

brackets ha

ving

th

e bo

unda

ries

1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, etc.

The

freq

uenc

y distributions

are

comp

uted

using

these

brac

kets

as class

inte

rval

s.

The

lett

er E

after

a value

stan

ds for

decimal

expo

nent

an

d is

foll

owed

by a

signed or

unsigned,

one-

or two-digit

inte

ger

cons

tant

. In this ca

se,

a va

lue

l.OE-01

means

1.0

X 10~

or 0.

1, a^value

l.OE

0

means

1.0 X

10

or 10

.0,

a value

l.OE-02 me

ans

1.0 X

10~

or .01, a

value

l.OE 02

means

1,0

X 10

2 or 100, etc.

Histograms represent

percent

freq

uenc

y distribution where each X

eq

uals

one

perc

ent.

ANALYTICAL

VALUES

107

Page 89: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

f-kR

illF

Mf.

Y

TA

HLF

F

OR

19

( MI PPM

LLOWER

1 s 8 1 1 2 3 S M 1 ] 2 3 S 8 1 1 2 3

. RF

.6F

. 3F

.2F

. 8F

.6F

,8F

.6F

. 3F .2F

.HF

.6F

.HF

.6F

.3F

.2F

.HF

.6F

.HE

on on on 01 01 01 01 01 01 0?

02 02

02 02

02 0^

03 03

03

I M

I T S

FREO

- UPPER 5 8 1 1 2 3 5 8

1 1 2 3 <=> 8 1 1

O 3 5

.6F

.3F

. ?F

.HE

.6F

.HE

.6F

.3F

.2E

.HF

.6F

.HE

.6F

.3F

.2F

.8F

.6E

.ftp

.6E

0000

01 01 0] 01

01 01

02 02

02 02

02 02

03 03

03 03

03

14 13 8 1 7 13 3744

20 13 0 5 1 1 1 1 3 4 4

FRFO

CUM

14 27

35 36

43 56

93

137

15 1

170

170

175

176

177

178

179

182

186

190

PFRCFNT

FRFO

6 6 3 0 3 ft17 2

1 9 6 0 2 0 0 0 0 1 1 1.76

.28

. 86

.48

.38

.28

.87

.26

.66

.28

.0 .42

.48

.48

.48

.48

.45

.93

.93

PFRCENT

F R F Q6 13 16 17

20 27

44 66

75 82

82 84

85 85

85 86

87 89

91

CUM

.76

.04

.91

.39

.77

.05

.93

.18

.85

.13

. 13.54

.02

.51

.99

.47

.92

.86

.79

Expla

nat

ion

Sem

iquan

tita

tive

spec

tro

gra

ph

ic

anal

yse

s by

th

e U

.S.

Geo

log

ical

S

urve

y are

re

port

ed

as

geo

met

ric

mid

po

ints

(1

, 0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s hav

ing th

e boundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s ar

e co

mpu

ted

usi

ng

thes

e bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sig

ned

, one-

or

two-d

igit

in

teg

er

const

ant.

In

th

is

case

, a

val

ue

l.O

E-0

1 m

eans

1.0

X

10

or

0.1

, a

2val

ue

l.O

E

01

mea

ns

1.0

X

10o

r 10.0

, a

val

ue

l.O

E-0

2 m

eans

1.0

X

10

val

ue

l.O

E

02

mea

ns

1.0

X

102

or

100,

etc

.or

.0

1,

a

Histograms represent

percent

frequency

distribution w

here

ea

ch X

equals one

perc

ent.

HIS

TO

GR

AM

F

OR

C

OL

UM

N

19

( N

I P

PM

)

5.O

F

00

XX

XX

XX

X

7.O

F oo

xx

xxxx

l.O

F

01

XX

XX

1.5

F

01

2.0

E

01

XX

X

3.0

E

01

XX

XX

XX

5.O

F

01

XX

XX

XX

XX

XX

XX

XX

XX

XX

7.0

E

01

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

X

I.O

F

02

XX

XX

XX

XX

XX

1.5

E

02

XX

XX

XX

2.O

F

02

3.O

F

02

XX

5.0

E

02

7.0

E

02

l.O

E

03

1.5

E

03

2.O

F

03

X

3.0

E

03

X

X

5.O

F

03

XX

N 00.0

L1

4

6.7

6

T 00.0

AN

AL

YT

ICA

L

G

VA

LU

ES

3 1

90

1.4

5

MA

XIM

UM

=

5.0

00

00

E

03

MIN

IMU

M

=

5.O

OO

OO

E

00

GF

UM

FT

RIC

M

FA

NI

= 5.6

7814E

01

Gh

UM

FT

RIC

D

EV

IAT

ION

=

4

.47

80

PE

0

0

Page 90: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

EHFOUFNCY TAHLF FOR COLUMN

20

( PR PPM)

LIMITS

FRFO

LOWER -

UPPER

8 1 1 2 3 5 M 1 1 2 3 5 8 1

. 3F

.2F

.8F

.6F

.HF

.6F

. 3F

.2F

.RF

.6F

.HF

.6F

. 3F.2F

00 -

01

-01

-01

-01

-01

-01

-

02 -

02 -

02 -

0? -

02 -

0? -

03 -

1. 1 ,

2. 3, 5, 8 1. 1 2. 3. 5. R ,

1, 1 ,,2

F.8F

,6F

.RF

,6F

.3F

,2F

.RF

,6F

.RF

,6F

,3F

,2F

.BE

01 01 01 01

01 01

02 02

02 02

02 02

03 03

27 2R 713 1

110

1 6 0 1 0 1 0 ?

FRFO

CUM

27 55

62 75

8696

97

103

103

104

104

105

105

107

PERCENT

E R E 0

13.

13.

3. 6 .

5. 4.

0. 2.

0. 0 .

0. 0.

0. 0.

04 53

38 28

31 83

48 90

0 48

0 48

0 97

PERCENT

F R E 0 13 26

29 36

41 46

46 49

49 50

50 50

50 51

CUM

.04

.57

.95

.23

.55

.38

.86

. tb

.76

.24

. 24

.72

.72

.69

HISTOGRAM FOR COLUMN

20

( PB PPM)

l.OE 01 XXXXXXXXXXXXX

1.5E 01 XXXXXXXXXXXXXX

2.0E 01 XXX

3.0E 01

XXXXXX

5.0E 01

XXXXX

7.OF 0] XXXXX

l.OE 02

1.5E 02 XXX

2.0E 02

3.0E 02

5.0E 02

7.0E 02

l.OF 03

1.5E 03

X

N 10.48

L99

47.83

MAXIMUM =

1.50000F 03

MINIMUM =

1.00000F 01

GEOMETRIC MEAN =

2.63991E 01

T 00.0

Explanation

Semiquantitative spectrographic analyses by the U.S. Geological

Survey are reported as geometric midpoints (1,

0.7, 0.

5, 0.

3, 0.2,

0.15

, 0.1, et

c.)

of geometric brackets having the boundaries 1.

2,

0.83

, 0.56,

0.38

, 0.

26,

0.18

, 0.083,

et

c.

The frequency

distributions are computed using these brackets as

class intervals.

The letter E

after a value stands for

decimal exponent and is

followed by a

signed or

unsigned, one- or

two-digit integer constant.

In th

is case,

a value l.OE-01 means 1.

0 X 10~

or 0.

1, a,value l.OE 01

means 1.0 X 10

or 10.0,

a value l.OE-02 means 1.

0 X 10

or .01, a

value l.OE 02 means 1.

0 X 10

2 or

100,

et

c.

Histograms represent percent frequency distribution where each X

equals one percent.

G 00.0

ANALYTICAL

VALUES

107

Page 91: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FR

EC

HIF

NC

Y

TA

RLF

F

OR

C

OL

UM

N??

( SC PPM)

LLOWFR

3. 5 .

8. 1 .

1. 2 .

3. 5 .

8.

8F 6F

3F 2F

8F 6F

8F 6F

3F

00 00

00 01 01 01

01 01

01

IMITS

- UPPER

5. 8 .

1. 1. 2 .

3. 5. R. 1.

6E 3E

2E 8F

6E 8F

6F 3F

2F

0000

01 01

01 01

01 01

02

FREU

10 20

1438

2043

23 16 8

FREO

CUM

1030

44 8?

10?

145

168

184

19?

PERCENT

F R F 0

4.83

9 .66

6.76

18.36

9.66

20.77

11.11

7.73

3.86

PERCENT

EREO4 14

2] 39

49 70

81 88

92

CUM

.83

.49

.26

.61

.28

.05

.16

.89

. 75

HISTOGRAM FOR COLUMN

2?

( SC PPM)

5.0E 00 XXXXX

7.0E 00 XXXXXXXXXX

l.OF 01

XXXXXXX

1.5E 01

XXXXXXXXXXXXXXXXXX

?.OF 01 XXXXXXXXXX

3.0E 01 XXXXXXXXXXXXXXXXXXXXX

5.0E 01 XXXXXXXXXXX

7.OF 01 XXXXXXXX

l.OE 0? XXXX

L12

5.80

N

0.97

MAXIMUM =

l.OOOOOE 02

MINIMUM =

5.00000F 00

GEOMETRIC MEAN =

2.17302E 01

GEOMETRIC DEVIATION

= 2.22395E 00

T 00.0

Explanation

Semiquantitative sp

ectr

ogra

phic

analyses by

the

U.S. Geological

Surv

ey are

repo

rted

as ge

omet

ric

midpoints

(1,

0.7,

0.5, 0.

3, 0.2,

0.15,

0.1,

etc.)

of ge

omet

ric

brackets ha

ving

the bo

unda

ries

1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, et

c.

The

freq

uenc

y distributions

are

comp

uted

us

ing

thes

e brackets as class

intervals.

The

lett

er E

after

a va

lue

stan

ds fo

r decimal

expo

nent

an

d is

fo

llow

ed by a

sign

ed or unsigned,

one- or twos-digit integer

cons

tant

. In this ca

se,

a va

lue

l.OE-01 means

1.0

X 10~

or 0.1, a^value

l.OE

01

means

1.0 X

10

or 10

.0,

a value

l.OE-02

means

1.0

X 10~

or .01, a

value

l.OE 02

means

1.0 X

102

or 10

0, et

c.

Hist

ogra

ms represent

percent

frequency

distribution w

here

each X

equa

ls one

percent.

ANALYTICAL

G VALUES

1 192

0.48

Page 92: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUFNCY TABLE FOR COLUMN

?3

( SN PPM)

LLOWER

8 1 1 ? 3 S 8 1 1 ? 3

.3F

.2F

.8F

.6F

. HF

.6F

.3F

.?F

.HF

.6F

.RF

00 01 01 01 01 01 01 0?

0? 02

0?

IMITS

- UPPER 1. 1. 2. 3 .

5. 8. 1. 1. 2. 3. 5.

2E RF

6E HE

6F 3F

2F 8F

6F RF

6E

01 01

01 01

01 01 02 0?

02 0?

02

FREO

4 1 1 ? 0 0 0 0 0 0 1

FREO

CUM

4 "5 6 8 8 8 8 8 8 8 9

PERCENT

FREO

1 0 0 0 0 0 0 0 0 0 0

.93

.48

.48

.97

.0 .0 .0 .0 .0 .0 .48

PERCENT

FRFO

1 2 2 3 3 3 3 3 3 3 4

CUM

.93

.42

.90

.86

.86

.86

.86

.86

.86

.86

.35

HISTOGRAM FOR COLUMN

l.OE 01 XX

l.SE 01

?.OE 01

3.0E 01

X

5.OF 01

7.0E 01

l.OE 02

1.5E 0?

2.0E 02

3.0E 02

5.0E 02

23

( SN PPM)

N180

86.96

L18

R.70

MAXIMUM =

5.00000F 02

MINIMUM

= l.OOOOOF 01

GFDMFTRIC MFAN =

2.22748E 01

GEOMETRIC DEVIATION =

3.50606E 00

T 00.0

G 00.0

Expl

anat

ion

Semiquantitativ« sp

ectr

ogra

phic

an

alys

es by

th

e U.S. Geological

Survey are

repo

rted

as geometric

midp

oint

s (1,

0.7,

0.5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brac

kets

ha

ving

th

e bo

unda

ries

1.

2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, et

c.

The

freq

uenc

y distributions

are

computed us

ing

these brackets as cl

ass

intervals.

The

letter E

after

a value

stands for

decimal

exponent an

d is

foll

owed

by a

signed or

un

sign

ed,

one-

or tw

o-di

git

inte

ger

cons

tant

a2val

ue l.OE 01

In this ca

se,

a value

l.OE-01

means

1.0 X

10

or 0.1,

mean

s 1.0 X

10

or 10

.0,

a value

l.OE

-02

means

1.0 X

10~"

or

.0

1, a

valu

e l.OE 02 m

eans

1.0 X

102

or 100, et

c.

Hist

ogra

ms re

pres

ent

perc

ent

frequency

distribution where ea

ch X

equals one

perc

ent.

ANALYTICAL

VALUES 9

Page 93: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLE FOR COLUMN

24

( SR PPM

LLOWFU

^ s 8 1 1 2 3 5 H 1 1

.8F

.6F

,3F

. 2F

.RF

.6F

.RF

.6F

.3F

.2F

. RF

01 01

01 02

0? 02

0? 02

02 03

03

IMITS

FREO

- UPPER

5 8 1 1 2 3 5 8 1 1 2

. . . . . . . . .

6F 3F

2F SF

6F 8F

6E 3F

2E 8F

6E

01 01

02 02

02 02

0202

03 03

03

0 018 15 1529 8 R I 2 2

FREO

CUM

0 01833

48 77 8593

9496

98

PERCENT

FRFO

0.0

0.0

8.70

7.25

7.25

14.01

3.86

3.86

0.48

0.97

0.97

PERCENT

FREO0 0 8 15 23 37

41 44

45 46

47

CUM

.0 .0

.70

.94

.19

.20

.06

.93

.41

.38

.34

HISTOGRAM FOR COLUMN

24

( SR PPM)

l.OE 02 XXXXXXXXX

1.5E 02 XXXXXXX

2.OF 02 XXXXXXX

3.0E 02 XXXXXXXXXXXXXX

5.0E 02 XXXX

7.0E 02 XXXX

l.OE 03

1.5E 03 X

2.OE 03

X

N 83.86

L101

48.79

MAXIMUM

= 2.

0000

0F 03

MINI

MUM

= I.OOOOOE 02

GEOMETRIC

MEAN

=

2.51

506F

02

GEOMETRIC

DEVI

ATIO

N =

2.04

453E

00

T 0 0.0

G 00.0

Explanation

Semiqvumtitative spectrographic analyses by the U.S. Geological

Survey are reported as geometric midpoints (1

, 0.

7, 0.

5, 0.

3, 0.

2,

0.15,

0.1, etc.)

of geometric brackets having the boundaries 1.

2,

0.83

, 0.56,

0.38

, 0.26,

0.18

, 0.083, et

c.

The frequency

distributions are computed using these brackets as class intervals.

The letter E

after a value stands fo

r decimal exponent and is

followed by a

signed or unsigned, one- or two-digit integer constant.

In this ca

se,

a value l.OE-01 means 1.0 X 10~

or 0.

1, a^value l.OE 01

means 1.0 X 10

or 10

.0,

a value l.OE-02 means 1.

0 X 10

~ or

.0

1, a

value l.OE 02

means 1.

0 X 10

2 or

100,

et

c.

Histograms represent percent frequency distribution where each X

equals one percent.

ANALYTICAL

VALUES

98

Page 94: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLE FOR COLUMN

25

(V

PPM)

LIMITS

FRED

LOWFR -

UPPER

8.3F

1 .2F

l.KF

2.6F

3.8F

S.6F

8.3F

1 .2F

1.8F

?.6F

3.8F

S.6F

8.3F

00 -

01

-01

-0]

-01

-

0]

-01

-0? -

0? -

0? -

0? -

0? -

0? -

1.2F

1.8F

2.6E

3.HF

5.6E

8.3F

1.2F

1.8F

2.6E

3.8F

5.6E

8.3E

1.2E

01 01 01 01

01 01

02 0?

0? 0?

0202

03

3 9 314 6 14

1343

36 38

19 5 4

FREO

CUM

31? 1529

3549

62

105

141

179

198

203

207

PERCENT

FRbCJ

1.45

4.35

1.45

6.76

?.90

6.76

6.?8

? 0

. 7 7

17.39

IK. 36

9.18

2.42

1.93

PERCENT

FREO CUM

1.45

5.80

7.25

14.01

16.91

P3.67

29.95

50.72

68.12

H6.47

95.65

98.07

100,00

HISTOGRAM FOR COLUMN

25

( V

PPM)

1.OF 01

X

l.SF 01

XXXX

2.OF 01

X

3.0E 01 XXXXXXX

5.0E 01

XXX

7.0E 01 XXXXXXX

l.OE 02 XXXXXX

1.5E 02 XXXXXXXXXXXXXXXXXXXXX

2.0E 02 XXXXXXXXXXXXXXXXX

3.0E 02 XXXXXXXXXXXXXXXXXX

5.OF 02 XXXXXXXXX

7.OF 02 XX

l.OE 03 XX

N 00.0

L 0 0.0

MAXIMUM =

l.OOOOOE 03

MINIMUM

= l.OOOOOE 01

GEOMETRIC MEAN =

1.46341E 02

GEOMETRIC DEVIATION =

2.74924E 00

T 00.0

G 0

0.0

Expl

anat

ion

Semiquantitative sp

ectr

ogra

phic

analyses by the

U.S. Ge

olog

ical

Su

rvey

are

reported as geometric mi

dpoi

nts

(1,

0.7, 0.5, 0.3, 0.2,

0.15

, 0.

1, et

c.)

of geometric

brackets having th

e boundaries 1.2,

0.83

, 0.56,

0.38,

0.26

, 0.

18,

0.08

3, etc.

The

frequency

distributions

are

comp

uted

us

ing

these brackets as class

intervals.

The

letter E

after

a value

stands for

decimal

expo

nent

an

d is

fo

llow

ed by

a

signed or un

sign

ed,

one-

or two-digit

integer

cons

tant

. In this ca

se,

a va

lue

l.OE-01 means

1.0

X 10~

or 0.1, a^

valu

e l.

OE 01

means

1.0

X 10

or 10

.0,

a va

lue

l.OE-02 me

ans

1.0

X 10

or .01, a

value

l.OE

02

means 1.0 X 10

2 or 100, etc.

Hist

ogra

ms re

pres

ent

perc

ent

frequency

distribution w

here

ea

ch X

equa

ls one

percent.

ANALYTICAL

VALUES

207

Page 95: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREOIIFNCY TARLF FOR COLUMN

27

(Y

PPM)

LIMITS

LOWFR -

UPPFR

H.3F 00 -

1.2F 01

1 .? F 01

- 1.8F01

l.RF 01 -

2.6F 0]

2.6F 01

-

3.RF 01

3.8F 01 -

5.6F 01

5.6F 01

-

8.3F 01

8.3F 01

-

l.?F 02

:REP

16

29?0

70 25 9 1

FRFO

CUM

16

4S

6t>

135

160

169

170

PERCENT

F R E 0

7.73

14.01

9.66

33.82

12.08

4.35

0.48

PERCENT

FREO CUM

7.73

21 .74

31 .40

65.22

77.29

81.64

82.13

HISTOGRAM FOR COLUMN

27

( Y

PPM)

i.oe

01 xxxxxxxx

1.5

E

0]

XX

XX

XX

XX

XX

XX

XX

2.0

E

01

XX

XX

XX

XX

XX

3.0

E

01

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

5.0

E

01

XX

XX

XX

XX

XX

XX

7.0

E

I.O

E

M 31

.45

01

XX

XX

0?

L H

34

0

16.4

3

R

T0

00

.0

MA

XIM

UM

=

l.O

OO

OO

F

0?

MIN

IMU

M

= l.O

OO

OO

F

01

GE

OM

ET

RIC

M

EA

N

= 2

.60

20

8E

01

GE

OM

ET

RIC

D

EV

IAT

ION

=

1.6

99

41

E

00

Ex

pla

nat

ion

Sem

iquanti

tati

ve sp

ectr

ogra

phic

an

aly

ses

by th

e U

.S.

Geo

log

ical

S

urv

ey are

re

po

rted as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

ckets

h

avin

g th

e b

oundar

ies

1.2

, 0

.83

, 0

.56

, 0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

ons

are

co

mpu

ted

usi

ng

these

bra

ckets

as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a valu

e

stands

for

dec

imal

ex

po

nen

t an

d is

fo

llow

ed

by

a si

gn

ed or

unsi

gned

, one-

o

r tw

oY

dig

it in

teger

const

ant.

In

th

is case

, a

valu

e

l.O

E-0

1 m

eans

1.0

X

10~

or

0.1

, a,v

alu

e

I.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a valu

e

l.O

E-0

2 m

eans

1.0

X

10

or

.01,

a valu

e

I.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

tog

ram

s re

pre

sen

t perc

ent

freq

uen

cy dis

trib

uti

on w

her

e ea

ch X

eq

uals

one

perc

en

t.

AN

ALY

TIC

AL

G

VA

LU

ES

0

17

0

0.0

Page 96: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOIIFNCY TABLE FOR COLUMN

28

( ZN PPM)

LLOWFR

1 ? 1 5 8 1 1

.RF

.^F

.8F

. ftF

.3F

.2F

.RF

02

02 02

07 02

0303

IMITS

FRFQ

- UPPER 2 3 5 8 1 1 2

. . . . . . .

6F

8E ftF

3F 2F

8E 6F

02

02 02

02 03

0303

2 3 1 1 1 1 1

FREO

CUM 2 5 h 1 8 9

10

PERCENT

FRFO

0.97

1.4S

0.48

0.48

0 .48

0.48

0.48

PERCENT

FRFO CUM

0.97

2.42

2.90

3.38

3.8ft

4.35

4.83

HISTOGRAM FOR COLUMN

2.OF 02

X

3.OF 02

X

5.0E 02

7.0E 02

l.OF 03

1.5F 03

2.0E 03

28

( Z N

PPM)

N110

53.14

L87

42.03

MAXIMUM =

2.00000E 03

MINIMUM =

2.00000E 02

GEOMETRIC MEAN =

5.07527E 02

GEOMETRIC DEVIATION =

2.29063E 00

T 0 0.0

Expl

anat

ion

Semi

quan

tltf

ttiv

e spectrographic an

alys

es by the

U.S. Geological

Surv

ey are

reported as ge

omet

ric

midp

oint

s (1,

0.7,

0.

5, 0.3, 0.

2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

the

boun

dari

es 1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.

083,

et

c.

The

frequency

distributions

are

comp

uted

us

ing

these

brac

kets

as class

inte

rval

s.

The

letter E

afte

r a va

lue

stands for

decimal

expo

nent

and

is

foll

owed

by a

signed or

unsigned,

one-

or tw

o-di

git

inte

ger

cons

tant

. In this ca

se,

a value

l.OE-01 means

1.0

X 10

or 0.1, a^

valu

e l.

OE 01

means

1.0 X

10

or 10

.0,

a value

l.OE

-02

mean

s 1.

0 X

10

or .01, a

value

l.OE

02 m

eans

1.0 X

102

or 100, et

c.

Histograms re

pres

ent

perc

ent

frequency

dist

ribu

tion

whe

re ea

ch X

equa

ls on

e percent.

ANALYTICAL

G VALUES

0 10

0.0

Page 97: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

EREOUFNCY TARLF FOR COLUMN

29

( 7R

P

PM

)

LIMITS

FREO

LOWER - UPPER

1 ,8F

2.6F

3.8F

5.6F

8.3E

l.?F

1 .8E

2.6E

3.8F

5.6F

8.3F

1 .?F

1.8F

2.6F

3.8E

01

-01 -

01

-01

-01 -

OS -

02 -

0? -

0? -

0? -

0? -

0^ -

03 -

03 -

03 -

2.6F

3.8E

5.6F

8.3F

1.2F

1.8E

2.6F

3.8E

5.6F

8.3E

1.2F

1.8F

2.6E

3.8E

5.6E

01

01 01

01 0?

0? 0?

02 02

02 03

0303

0303

2 513 48 24

32 19 216 7 2 0 0 0 1

FREO

CUM 2 ?

20

68 92

124

143

164

170

177

179

179

179

179

180

PERCENT

FRED

0.97

2.42

6.2H

23.19

1 1.59

15.46

9.18

10.14

2.90

3.38

0.97

0.0

0.0

0.0

0.48

PERCENT

EREU CUM

0.97

3.38

9.66

32.85

44.44

59.90

69.08

79.23

82.13

85.51

86.47

86.47

86.47

86.47

86.96

HIS

TO

GR

AM

F

OR

C

OLU

MN

2

9

( Z

R

PP

M)

2.0

E

01

X

3.O

F

01

XX

5.0

E

01

XX

XX

XX

7.O

F

01

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

X

l.O

E

02

X

XX

XX

XX

XX

XX

X

1.5

0

2

XX

XX

XX

XX

XX

XX

XX

X

?.O

E

02

XX

XX

XX

XX

X

3.O

F

02

X

XX

XX

XX

XX

X

5.0

E

02

XX

X

7.0

E

02

XX

X

l.O

F

03

X

1.5

E

03

2.O

F

03

3.O

F

03

5.0

E

03

Expla

nat

ion

Sem

iqu

anti

tati

ve

spec

tro

gra

ph

ic

anal

yse

s by

th

e U

.S.

Geo

logic

al

Sur

vey

are

rep

ort

ed as

geo

met

ric

mid

po

ints

(1

, 0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s ha

ving

th

e boundar

ies

1.2

, 0

.83

, 0

.56

, 0

.38

, 0

.26

, 0

.18

, 0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

com

pute

d usi

ng

thes

e bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sig

ned

, one-

or

tw

o-d

igit

in

teger

co

nst

ant.

In

th

is ca

se,

a v

alu

e l.

OE

-01

mea

ns

1.0

X

10~

or 0.1

, a,

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a val

ue

l.O

E-0

2 m

eans

1.0

X

10~

or

.01,

a val

ue

l.O

E

02 m

eans

1

.0

X 10

2 or

10

0,

etc

.

His

togr

ams

rep

rese

nt

per

cent

freq

uen

cy d

istr

ibu

tio

n w

here

ea

ch X

eq

ual

s on

e per

cent.

N 3 1.45

MAXIMUM =

MINIMUM =

L H

?4

0 11.59

5.00000E 03

2.00000E 01

H T

0 0 0.0

ANALYTICAL

G VALUES

0 180

0.0

GE

OM

ET

RIC

M

EA

N

= 1.P

8848E

0

?

GE

OM

ET

RIC

D

EV

IAT

ION

=

2.P

7563E

0

0

Page 98: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

A470

STATISTICAL SUMMARY

DATE

5/26/69

FLFMFNT

FF PCT

MG PCT

CA PCT

T I

PCT

MM PPM

AC;

PPM

AS PPM

All

PPM

K PPM

BA PPM

RF PPM

RI PPM

C n

PPM

CK PPM

CU PPM

LA PPM

MH PPM

MR PPM

N! PPM

PR PPM

SR PPM

SC PPM

SM PPM

SR PPM

V PPM

W PPM

Y PPM

ZN PPM

ZR PPM

FLEMFMT

FF PCT

MG PCT

CA PCT

TI PCT

MM PPM

AG PPM

AS PPM

AU PPM

R PPM

PA PPM

RE PPM

RI PPM

Cn PP

MCR PPM

Ct)

PPM

LA PPM

MD PPM

MR PPM

MI PPM

PR PPM

SR PPM

SC PPM

SM PPM

0 n n 0 n122

178

187 25 280

207 7 0

'

0 9165 1 0 1

205 ?

180 8 0

205 3

110 3

GEOMETRIC

MEAN

********

********

********

********

********

0.069088

********

********

19.055710

********

0.656484

********

16.842422

********

********

********

0.150662

2.656682

********

8. 180086

********

* * * * * * * *

********

0 0 15 0 060 16 025

17 47 040 6 0

97 19 99 14

99 212 18

101 0 234

87 24

GEOMETRIC

DEVIATION

******

******

******

******

******

4.29

******

******

3.41

******

2.27

******

5.34

******

******

******

13.85

6.54

******

4.83

******

******

******

0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0

00

00

00

00

00

0

REMARKS

113 3

27 2

182 3

187 50 4

127

207

47 3 3

106

184

100 3

100

207 1

198

GREATER THAN VALUES,

GREATER THAN VALUES

GREATER THAN VALUES,

GREATER THAN VALUES

GREATER THAN VALUES,

NOT DETECTED, LESS

GREATER THAN VALUES,

NOT DETECTED, LESS

NOT DETECTED, LESS

GREATER THAN VALUES

NOT DETECTED, LESS

'NOT DETECTED, LESS

NOT DETECTED, LESS

GREATER THAN VALUES

GREATER THAN VALUES

NOT DETECTED, LESS

NOT DETECTED, LESS

"NOT DETECTED, LESS

GREATER THAN VALUES,

NOT DETECTED, LESS

NOT DETECTED, LESS

'GRFATFK THAN VALUES

NOT DETECTED, LFSS

'

G 113 3

27 2 0 3 0 0 4 0 0 0 3 3 0 0 0 3 0 0 1 0 0 0 0 0 0 0

ANALYTICAL

VALUES

206

194

189

180

205

25 920

157

184 80 0

160

198

204

101 23

107

190

107 0

192 998

207 0

170

10

180

NO COMPUTATIONS.

NO COMPUTATIONS.

NO COMPUTATIONS.

NO COMPUTATIONS.

NO COMPUTATIONS.

LESS THAN, OR TRACE VALUES.

ALUES. NO COMPUTATIONS.

LESS THAN, OR TRACE VALUES,

LESS THAN, OR TRACE VALUES,

ALUES. NO COMPUTATIONS.

LESS THAN, OR TRACE VALUES.

LESS THAN, OR TRACE VALUES,

THAN, OR TRACE VALUES.

I COMPUTATIONS.

COMPUTATIONS.

LESS THAN, OR TRACE VALUES,

LESS THAN, OR TRACE VALUES.

LESS THAN, OR TRACE VALUES,

ALUES. NO COMPUTATIONS.

LESS THAN, OR TRACE VALUES.

, OR TRACE VALUES,

I COMPUTATIONS.

THAN, OR TKACfc VALUES.

25 REPORTED VALUES.

20 REPORTED VALUES. NO COMPUTATIONS,

157 REPORTED VALUES.

80 REPORTED VALUES.

0 REPORTED VALUES. NO COMPUTATIONS.

160 REPORTED VALUES.

101 REPORTED VALUES. NO COMPUTATIONS,

23 REPORTED VALUES.

107 REPORTED VALUES.

107 REPORTED VALUES.

0 REPORTED VALUES. NO COMPUTATIONS,

9 REPORTED VALUES. NO COMPUTATIONS,

Page 99: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

SR PPM

41.050919

7.26

109 NOT DETECTED, LESS THAN, OK TRACE VALUES.

98 REPORTED VALUES.

V PPM

146.341202

2.75

207 SAMPLES AMD

207 ANALYTICAL VALUES.

w PPM

********

******

?f)7

MOT DETECTED, LESS THAN, OR TRACE VALUES.

0 REPORTED VALUES. NO COMPUTATIONS.

Y PPM

19.763794

2.17

37 MOT DETECTED, LESS THAN, OR TRACE VALUES.

170 REPORTED VALUES.

7M ppM

********

******

197 MI

IT DETECTED, LESS THAN, OR TRACE VALUES.

10 REPORTED VALUES. NO COMPUTATIONS.

ZR ppM

92.939880

3.16

27 NOT DETECTED, LESS THAN, OR TRACE VALUES.

180 REPORTED VALUES.

Page 100: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE 3. S

OIL

SA

MP

S A M P L F IS 2S

3S4S ss hS

7S ft.S

9S

ins

11S

14S

15S

16S

17S

IBS

23S

24S

25S

2ftS

27S

28.S

29S

30S

3} S

3?S

33S

34 S

35S

36S

37S

38S

39S

40S

41S

42S

43S

44S

45S

46 S

47^

4HS

49S

50S

51S

52S

535

54S

55S

56S

FF PCT

7 .0000

3.0000

IS .

0000

1 0.0000

7.0000

3.0000

3 .0000

3.0000

5 . 0000

10.0000

IS. 0000

7.0000

7.0000

10.0000

IS. 0000

5.0000

15.0000

2 0.0 000

is. oo

oo3.0000

is. oooo

is. oo

oos.

oooo

7.0000

7.0000

10 .0000

s.oooo

1 .0000

s.oo

oo1 0.0000

10.0000

10.0000

10.0000

5.0000

s.oooo

5.0000

5.0000

10.0000

10.0000

7.0000

10.0000

10.0000

5.0000

' 7.0000

7.0000

7.0000

7.0000

15.0000

5.0000

7.0000

MG PCT

3.0000

] .0000

3.0000

5 .0000

1 . 5000

0.70 0 0

1 . S 0 0 0

1 .0000

1.0000

7.0000

lo.o on no

1 .0000

1.5000

0.7000

3.0000

1 .0000

3.0000

7.0000

5.0000

1 .5000

5.0000

5 .0000

1.5000

3.0000

0.5000

2.0000

0.5000

0.2000

1.5000

1 .0000

1 .5000

3.0000

2.0000

2.0000

1.5000

1 .5000

1.0000

3.0000

1.5000

5.0000

3.0000

?.oo

oo2.0000

3.0000

2. OOOO

2 .0000

3.0000

10.0000

2.0000

3.0000

C A

PCT

0 . 7000

0 . 5000

1 ,500fi

2.0000

] .0000

o. n>o

o0.7000

0. 5000

0 . 3000

0 . 7000

1.5000

0. 7000

0.7000

0.1000

1.5000

1.5000

1.5000

1.5000

2 .0000

1.5000

3.0000

1.5000

1.0000

1.5000

0. 1000

0.1500

0.1500

0.3000

0.7000

0.1500

0.3000

2.0000

2.0000

1.0000

0.7000

1.0000

0.5000

3.0000

2.0000

3.0000

3.0000

0.3000

1 .0000

2.0000

1.0000

1 .5000

1.0000

2.0000

1.5000

1.5000

1 I

PCT

(). 7000

0 . 7000

1 .0000

1 .0000

0.7000

0.70OO

0.7000

0.3000

0.3000

0 . 3000

0.2000

0.5000

1 .0000

1 .0000

1.0000

0.7000

1.0000

0. 7000

0 . 7 0 0 0

0.7000

l.OOOOG

1 .0000

0.5000

0.5000

0.2000

0.5000

0. 1500

0.2000

0.5000

0.7000

0.7000

0.7000

0.7000

0.5000

0.7000

0.5000

0.7000

0.5000

0.7000

0.7000

0.7000

0.7000

0.5000

0.7000

0.7000

1.0000

1.0000

l.OOOOG

1.0000

0.7000

MN PPM

300.0000

500.0000

500.0000

500.0000

700.0000

300.0000

500.0000

2000.0000

500.0000

700 .0000

2000. OOOO

300 .0000

300.0000

300.0000

700.0000

300.0000

500.0000

2000.0000

700.0000

300.0000

700.0000

500.0000

300.0000

700.0000

300.0000

300.0000

300.0000

200.0000

500.0000

1000.0000

1000.0000

2000.0000

1000.0000

500.0000

500.0000

500.0000

300.0000

1000.0000

700.0000

2000

.000

01500.0000

1000.0000

700.0000

700.0000

1000.0000

700.0000

700.0000

1000.0000

700.0000

1000.0000

AG PPM

0.5000L

0,5000

0.0

N0.0

N0,0

N0.0

N0

. C)

N0.5000

0.7000

().(

) N

0.5000L

().()

N0.0

N0.0

N0.0

N0.0

N0.0

M0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

M0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000L

0.0

N0.5000L

0.0

N0.0

N

AS PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

b 00. OOOO

0.0

N0.0

N0.0

N0.0

N0.0

Nl0.0

N3000.0000

200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N200.0000

200. OOOOL

0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

AU PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.1000

7.0000

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

N N N N N N N N N N N N N N N N N N N .

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

B PPM

100.0000

100.0000

70.0000

70.0000

50.0000

30.0000

50.0000

50.0000

70.0000

30.0000

30.0000

70.0000

70.0000

70.0000

50.0000

30.0000

100.0000

2000.0000G

150.0000

150.0000

70.0000

150.0000

70.0000

70.0000

50.0000

150.0000

0.0

N50.0000

100.0000

50.0000

100.0000

100.0000

30,0000

70.0000

70.0000

50.0000

50.0000

15.0000

70.0000

200.0000

100.0000

30.0000

100.0000

100.0000

70.0000

100.0000

70.0000

70.0000

70.0000

30.0000

BA PPM

700.0000

700.0000

1500.0000

1000.0000

1000.0000

700.0000

700.0000

700.0000

1000.0000

700.0000

300.0000

700.0000

1000.0000

700.0000

1500.0000

700.0000

1500.0000

700.0000

1000.0000

700.0000

700.0000

1000.0000

700.0000

1000.0000

700.0000

500.0000

500.0000

1000.0000

1500.0000

1500.0000

1500.0000

1000.0000

1500.0000

700.0000

1500.0000

1000.0000

700.0000

500.0000

1500.0000

1500.0000

1000.0000

1500.0000

1000.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1000.0000

1500.0000

Page 101: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BL

ES

. S

OIL

S

AM

P

FA

GLF

'LF IS 2S

3S

, 4S

5S 6S

7S RS

9S

10S

us

14S

15S

16S

17S

1RS

23S

24S

25S

26S

27S

2RS

29S

3 OS

31S

32S

33S

34S

35S

36S

37S

38S

39S

40S

41S

42S

43S

44S

45S

46S

47S

48S

49 S

50S

51S

52S

53S

54S

55S

56S

FF PCT

7.0000

3.0000

15.0000

10.0000

7.0000

3.0000

3.0000

3.0000

5.0000

10.0000

15.0000

7.0000

7.0000

10.0000

15.0000

5.0000

15.0000

20.0000

15.0000

3.0000

15.0000

15.0000

5.0000

7.0000

7.0000

10.0000

5.0000

1.0000

5.0000

10.0000

10.0000

10.0000

10.0000

5.0000

5.0000

5.0000

5.0000

10.0000

10.0000

7.0000

10.0000

10.0000

5.0000

7.0000

7.0000

7.0000

7.0000

15.0000

5.0000

7.0000

MG HCT

3.0000

1 .0000

3.0000

5.0000

1.5000

0.7000

1. 5000

1 .0000

1.0000

7 .0000

10. OOOOG

1 .0000

1.5000

0.7000

3.0000

1 .0000

3.0000

7 .0000

5.0000

1 .5000

5.0000

5.0000

1.5000

3.0000

0.5000

2.0000

O.5000

0.2000

1.5000

1 .0000

1.5000

3.0000

2.0000

2.0000

1.5000

1.5000

1.0000

3.0000

1.5000

5.0000

3.0000

2.0000

2.0000

3.0000

2.0000

2 .0000

3.0000

10.0000

2.0000

3.0000

CA PCT

0.7000

0. 5000

1 .5000

2 .0000

1.0000

0.7000

0.7000

0. 5000

0. 3000

0.7000

1 .5000

0.7000

0.7000

0.1000

1.5000

1.5000

1.5000

1 .5000

2.0000

1.5000

3.0000

1.5000

1.0000

1.5000

0. 1000

0.1500

0.1500

0.3000

0.7000

0.1500

0.3000

2.0000

2.0000

1.0000

0.7000

1.0000

0.5000

3.0000

2.0000

3.0000

3.0000

0.3000

1.0000

2.0000

1.0000

1.5000

1.0000

2.0000

1.5000

1.5000

TI PCT

0.7000

0.7000

1.0000

1.0000

0.7000

0.7000

0.7000

0.3000

0.3000

0.3000

0.2000

0.5000

1.0000

1 .0000

1.0000

0.7000

1.0000

0.7000

0.7000

0.7000

1. OOOOG

1 .0000

0.5000

0.5000

0.2000

0.5000

0.1500

0.2000

0.5000

0.7000

0.7000

0.7000

0.7000

0.5000

0.7000

0.5000

0.7000

0.5000

0.7000

0.7000

0.7000

0.7000

0.5000

0.7000

0.7000

1.0000

1.0000

1 .OOOOG

1.0000

0.7000

MN PPM

300.0000

500.0000

500.0000

500.000O

700*0000

300.0000

500.0000

2000.0000

500.0000

700.0000

2000.0000

300.0000

300.0000

300.0000

700.0000

300.0000

500.0000

2000.0000

700.0000

300.0000

700.0000

500.0000

300.0000

700.0000

300.0000

300.0000

300.0000

200.0000

500.0000

1000.0000

1000.0000

2000.0000

1000.0000

500.0000

500.0000

500.0000

300.0000

1000.0000

700.0000

2000.0000

1500.0000

1000.0000

700.0000

700.0000

1000.0000

700.0000

700.0000

1000.0000

700.0000

1000.0000

AG PPM

0.5000L

0.5000

0.0

N0.0

N0.0

N0.0

N0.0

N0.5000

0.7000

().(

) N

0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.5000L

0.5000L

0.0

N0.5000L

0.0

N0.0

N

AS PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

500.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N3000.0000

200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N200.0000

200. OOOOL

0.0

N

.

.200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

AD PPM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.1000

7.0000

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

.0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0,0

0.0

N N N N N N N N N N N N N N N N N N N .

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

B PPM

100.0000

100.0000

70.0000

70.0000

50.0000

30.0000

50.0000

50.0000

70.0000

30.0000

30.0000

70.0000

70.0000

70.0000

50.0000

30.0000

100.0000

2000. OOOOG

150,0000

150.0000

70.0000

150.0000

70.0000

70.0000

50.0000

150.0000

0.0

N50.0000

100.0000

50.0000

100.0000

100.0000

30.0000

70.0000

70.0000

50.0000

50.0000

15.0000

70.0000

200.0000

100.0000

30.0000

100.0000

100.0000

70.0000

100.0000

70.0000

70.0000

70.0000

30.0000

BA PPM

700.0000

700.0000

1500.0000

1000.0000

1000.0000

700.0000

700.0000

700.0000

1000.0000

700.0000

300.0000

700.0000

1000.0000

700.0000

1500.0000

700.0000

1500.0000

700.0000

1000.0000

700.0000

700.0000

1000.0000

700.0000

1000.0000

700.0000

500.0000

500.0000

1000.0000

1500.0000

1500.0000

1500.0000

1000.0000

1500.0000

700.0000

1500.0000

1000.0000

700.0000

500.0000

1500.0000

1500.0000

1000.0000

1500.0000

1000.0000

1500.0000

1500.0000

1500.0000

1500.0000

1500.0000

1000.0000

1500.0000

Page 102: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

3. S

OIL

S

AM

P

FA

GLE

'LF IS 2S

3S 4S

5S 6S

7S RS

9S

10S

US

14S

15S

16S

17S

1RS

23S

24S

25 S

26S

27S

28S

29S

30S

31S

32S

33S

34S

35S

36S

37S

38S

39S

40S

41S

42S

43S

44S

45S

46S

47 S

4RS

49S

50S

51S

52S

53S

54S

55S

56S

RF PPM

1.5000

1.0000

1.5000

1.5000

1.5000

1.0000

1.5000

1 .0000

1.5000

1. OOOOL

1. OOOOL

1.5000

1.0000

1.0000

1. OOOOL

1. OOOOL

1. OOOOL

1.5000

1.0000

1. OOOOL

1.5000

1.0000

1. OOOOL

1.5000

1.5000

1.0000

1.0000

1.0000

1.0000

1.5000

2.0000

0.0

N0.0

N2.0000

1.0000

2.0000

1.0000

1. OOOOL

0.0

N0.0

N1. OOOOL

1. OOOOL

1.0000

1. OOOOL

1. OOOOL

1.0000

1.0000

1. OOOOL

1. OOOOL

1.5000

RI0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0-. 0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

0.0

0,0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

cn PP

M15 .0000

15.0000

30 .0000

30.0000

30.0000

5. OOOOL

5.0000

15.0000

10.0000

100.0000

200.0000

10.0000

15.0000

10.0000

50.0000

10.0000

10.0000

150.0000

50.0000

5. OOOOL

70.0000

50.0000

15.0000

50.0000

5. OOOOL

15.0000

5.0000

0.0

N20.0000

20.0000

20.0000

70.0000

15.0000

15.0000

15.0000

15.0000

10.0000

20.0000

15.0000

30.0000

20.0000

20.0000

15.0000

15.0000

20.0000

10.0000

15.0000

70.0000

15.0000

15.0000

C K

PPM

300.0000

100 .0000

300.0000

700.0000

150.0000

70 .0000

70.0000

200.0000

70.0000

1500.0000

5000.0000

70.0000

150.0000

150.0000

150.0000

70.0000

300.0000

500.0000

300.0000

70.0000

500.0000

500.0000

150.0000

300.0000

20.0000

150.0000

20.0000

50.0000

300.0000

70.0000

70.0000

300.0000

200.0000

100.0000

100.0000

100.0000

150.0000

150.0000

200.0000

700.0000

300.0000

100.0000

150.0000

100.0000

150.0000

150.0000

150.0000

1000.0000

100.0000

70.0000

CU PPM

50.0000

70.0000

70.0000

70.0000

30.0000

15.0000

15.0000

30.0000

70.0000

30.0000

100.0000

20.0000

50.0000

70.0000

70.0000

50.0000

50.0000

150.0000

70.0000

20.0000

70.0000

50.0000

20.0000

70.0000

0.0

N70.0000

20.0000

70.0000

50.0000

50.0000

30.0000

150.0000

50.0000

30.0000

50.0000

50.0000

50.0000

70.0000

70.0000

70.0000

100.0000

100.0000

30.0000

30.0000

50.0000

70.0000

70.0000

100.0000

50.0000

200.0000

LA PPM

20.0000

20.0000

30.0000

30.0000

30.0000

20.0000

30.0000

30.0000

20.0000

20. OOOOL

20. OOOOL

30.0000

30.0000

50.0000

20.0000

20.0000

20.0000

50.0000

20.0000

20.0000

30.0000

30.0000

70.0000

20.0000

30.0000

50.0000

20. OOOOL

20. OOOOL

20.0000

30.0000

50.0000

20. OOOOL

20. OOOOL

50.0000

30.0000

30.0000

30.0000

20. OOOOL

20. OOOOL

20. OOOOL

30.0000

20. OOOOL

50.0000

30.0000

20.0000

30.0000

30.0000

20.0000

20.0000

20.0000

MO PPM

0.0

N10.0000

0.0

N0.0

N0.0

N0.0

N0.0

N5. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N10.0000

5.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N5.0000

0.0

N0.0

N10.0000

0.0

N0.0

N0.0

N0.0

N5. OOOOL

0.0

N5. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

NR PPM

15.0000

10.0000

15.0000

20.0000

15.0000

10.0000

15.0000

10.0000

10.0000

10.0000

2. OOOOL

15.0000

30.0000

50.0000

2. OOOOL

2. OOOOL

15.0000

15.0000

15.0000

10.0000

30.0000

.20.0000

1O. 06OQ.

15.0000

15.0000

15.0000

2. OOOOL

2. OOOOL

10.0000

20.0000

20.0000

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

15.0000

10.0000

2. OOOOL

2.000QL

2. OOOOL

2. OOOOL

10.0000

2. OOOOL

10.0000

10.0000

2. OOOOL

10.0000

15.0000

15.0000

0.0

N

NI PPM

100.0000

70.0000

150.0000

300.0000

70.0000

7.0000

20.0000

100.0000

70.0000

1500.0000

3000.0000

50.0000

70.0000

70.0000

70.0000

30.0000

70,0000

200.0000

70.0000

30.0000

100.0000

100.0000

^100.0000

150.0000

10.0000

30.0000

10.0000

10.0000

100.0000

15.0000

30.0000

150.0000

100.0000

50.0000

70.0000

50.0000

50.0000

50.0000

100.0000

500.0000

150.0000

100.0000

30.0000

100.0000

70.0000

70.0000

70.0000

1000.0000

70.0000

50.0000

PB PPM

20.0000

30.0000

30.0000

15.0000

30.0000

15.0000

15.0000

20.0000

20.0000

10. OOOOL

10. OOOOL

20.0000

20.0000

15.0000

20.0000

15.0000

50.0000

500.0000

30.0000

10.0000

30.0000

30.0000

15.0000

70.0000

100.0000

50.0000

100.0000

20.0000

15.0000

70.0000

100.0000

10.0000

10. OOOOL

15.0000

15.0000

15.0000

15.0000

10. OOOOL

10. OOOOL

10. OOOOL

10. OOOOL

30.0000

20.0000

10. OOOOL

30.0000

15.0000

10.0000

15.0000

10. OOOOL

15.0000

Page 103: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE

3. -

SA

MP

fe

AG

LE

'LF IS 2S

3S 4S

5S 6S

7S BS

9S

10S

11S

14S

15S

16>S

17S

18S

?3S

24S

?5S

26S

27S

?8S

?9S

30S

31 S

32 S

33S

34 S

35S

36S

37S

38S

39S

40S

41S

42S

43S

44S

45S

46S

47 S

4RS

49S

50S

51S

52S

53S

54S

55S

56S

SB

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

M M M M M M N M N M M M N M N N N M N N NJ N N N N NJ N N NJ N N N N N M N NJ N NJ N N N N N N N NJ M NJ N

SC PPM

30.0000

15.0000

30.0000

20 .0000

20. 0000

10.0000

15.0000

15.0000

15.0000

1 5 .0000

20.0000

20.0000

20.0000

20.0000

20.0000

10.0000

30.0000

50.0000

30.0000

15.0000

30.0000

30.0000

20.0000

30.0000

15.0000

20.0000

5.0000

7.0000

30.0000

20.0000

30.0000

50.0000

30.0000

20.0000

15.0000

15.0000

20.0000

20.0000

15.0000

30.0000

30.0000

30.0000

20.0000

20.0000

20.0000

15.0000

20.0000

30.0000

15.0000

20.0000

S M

P P M

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N10. OOOOL

0.0

M0.0

N0.0

N0.0

N0.0

N0.0

N20.0000

0.0

N10.0000

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N10.0000

15.0000

0.0

N10.0000

0.0

N10. OOOOL

SR PPM

50. OOOOL

50. OOOOL

100.0000

150.0000

150.0000

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

50. OOOOL

100.0000

100.0000

50. OOOOL

100.0000

150.0000

100.0000

100.0000

300.0000

100.0000

150.0000

100.0000

150.0000

150.0000

50. OOOOL

0.0

N0.0

N150.0000

100.0000

0.0

N100.0000

150.0000

50. OOOOL

200.0000

150.0000

300.0000

100.0000

150.0000

50. OOOOL

50. OOOOL

100.0000

100.0000

150.0000

150.0000

50. OOOOL

100.0000

100.0000

200.0000

100.0000

50. OOOOL

V PPM

200.0000

700.0000

200.0000

200.0000

200.0000

150.0000

200.0000

200.0000

300.0000

150.0000

150.0000

200.0000

200.0000

200.0000

300.0000

200.0000

500.0000

300.0000

200.0000

200.0000

200.0000

200.0000

150.0000

100.0000

50.0000

100.0000

30.0000

100.0000

200.0000

100.0000

100.0000

500.0000

500.0000

150.0000

200.0000

150.0000

200.0000

200.0000

500.0000

300.0000

300.0000

200.0000

150.0000

200.0000

200.0000

200.0000

200.0000

200.0000

150.0000

200.0000

w0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM

N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N

Y PPM

30.0000

30.0000

30.0000

30.0000

30.0000

10.0000

30.0000

20.0000

15.0000

15.0000

10.0000

30.0000

30.0000

50.0000

30.0000

15.0000

30.0000

50.0000

30.0000

30.0000

30.0000

30.0000

20.0000

v30.0000

50.0000

20.0000

10. OOOOL

50.0000

30.0000

20.0000

30.0000

30.0000

15.0000

20.0000

20.0000

30.0000

20.0000

15.0000

30.0000

15.0000

30.0000

15.0000

30.0000

30.0000

20.0000

20.0000

30.0000

30.0000

20.0000

30.0000

ZN PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

200. OOOOL

0.0

N0.0

N200. OOOOL

0.0

N0.0

N0.0

N200.0000

0.0

N0.0

N0.0

N

.0.0

N0*0

N0.0

N0.0

N0.0

N0.0

N0.0

N.

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

,N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N

ZR PPM

200.0000

150.0000

500.0000

300.0000

200.0000

300.0000

300.0000

100.0000

200.0000

100.0000

50.0000

300.0000

300.0000

500.0000

500.0000

1500.0000

500.0000

100.0000

200.0000

200.0000

200.0000

200.0000

300.0000

500.0000

100.0000

500.0000

70.0000

150.0000

300.0000

500.0000

500,0000

300.0000

500.0000

300.0000

500.0000

300.0000

200.0000

150.0000

700.0000

300.0000

500.0000

300.0000

200.0000

500.0000

200.0000

300.0000

300.0000

200.0000

300.0000

200.0000

Page 104: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TA

BLE

3. S

OIL

S

AM

P

EA

GLE

I. F67S

6HS

6SS

60S

MS

6?S

63S

64S

65S

(Srf

SS67S

6RS

69S

70S

71S

7?S

73S

7^S

76 S

7£>S

77 S

78 S

79S

HOS

HIS

R2S

FF PCT

10.0000

7.0000

10.0000

7 . 0000

10.0000

10 .

0000

3.0000

6.0000

6.0000

5.0000

6.0000

6.0000

5.0000

5.0000

3.0000

3.0000

7.0000

3.0000

3.0000

7 . 0000

5.0000

10.0000

10.0000

5.0000

20.0000

5.0000

MG PCT

3.0000

3.0000

1 .5000

1 5.0000

2.0000

2.0000

1 .0000

1. 5000

1.5000

1. 5000

2.0000

1 . 0000

1 .5000

1.5000

1 .6000

1.5000

1 .5000

1 .0000

1 .5000

0.7000

1 .0000

0.7000

0.7000

1.0000

0.7000

1.5000

CA PCT

2.0000

0. 5000

2.0000

1 .5000

0. 2000

0.2000

0 . 2000

0.5000

1 .0000

1 .0000

1 .5000

0.5000

0.7000

0.5000

2.0000

0.7000

1 . 6000

1 .0000

1.0000

0.7000

1.5000

0.3000

0.0500L

0.0500L

5.0000

3.0000

TI PCT

0.7000

0.7000

1 .0000

0.2000

0.7000

0.3000

0 .2000

0.5000

0.5000

0.5000

0.5000

0.6000

0.5000

0.5000

0.7000

0.5000

0 .7000

0.3000

0.3000

0.7000

0.5000

0. 5000

0 .5000

0.5000

0.1600

0.3000

MN PPM

1000.0000

700.0000

700.0000

500.0000

700.0000

700.0000

500.0000

300.0000

300.0000

300. 0000

500.0000

300.0000

500.0000

500.0000

500.0000

700.0000

700.0000

300.0000

300.0000

300.0000

500.0000

300.0000

100.0000

70.0000

300.0000

300.0000

AG PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N3.0000

0.7000

0.0

N0.7000

AS PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N2 0 0

. 0 0 0 0 L

0.0

N200. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

200. OOOOL

0.0

N2 00. OOOOL

200. OOOOL

0.0

N0.0

N0.0

N2 00. OOOOL

200. OOOOL

0.0

N0.0

N

AU

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPMN N N N N N N N N N N N N N N N N N N N N

N N N N N

B PPM

100.0000

70.0000

100.0000

50.0000

20.0000

30.0000

50.0000

100.0000

50.0000

50.0000

70.0000

30.0000

70.0000

30.0000

30.0000

30.0000

50.0000

30,0000

30.0000

200.0000

150.0000

200.0000

300.0000

500.0000

200.0000

15.0000

HA PPM

700.0000

1500,0000

1000.0000

1500.0000

2000.0000

2000.0000

2000.0000

1000.0000

700.0000

1000. 0000

1000.0000

700.0000

1000.0000

700.0000

1500.0000

1000.0000

1500.0000

1000.0000

1500.0000

1000.0000

700.0000

1000.0000

700.0000

1000.0000

500.0000

700.0000

Page 105: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TABL

E 3

. S

OIL

SA

MP

EA

OL

F

S A M p L F57S

5RS

59S

(SOS his

6?S

63S

(S4S

<S5S

(S6S

67S

<SRS

ft9S

70S

71S

7?S

73S

74S

75S

7 AS

77S

7«S

79S

80S

81S

8?S

BE PPM

0.0

N0.0

N0.0

N1 .5000

1.5000

1 .0000

P.OOOO

1.0000

1 .0000

1.0000

1.5000

1.5000

1 .0000

1.5000

1.0000

1. OOOOL

1.0000

1.5000

1.0000

0.0

M1.

OOOOL

1 .OOOOL

1.0000

1.0000

0.0

N5.0000

RI0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM M N N N M N N N N N M N N N N N N N N M N N N N N N

CU PPM

15.0000

15.0000

10.0000

1 5.0000

15.0000

10.0000

1 5.0000

10.0000

15.0000

1 5.0000

15.0000

15.0000

PO.OOOO

15.0000

10.0000

7.0000

10.0000

10.0000

15.0000

10.0000

10.0000

15.0000

5. OOOOL

5. OOOOL

15.0000

15.0000

CR PPM

500.0000

150.0000

150 .0000

150.0000

30 .0000

50.0000

50.0000

150.0000

150.0000

150.0000

150.0000

100.0000

200.0000

100.0000

70.0000

70.0000

150.0000

70.0000

?00.0000

70.0000

70.0000

150.0000

150.0000

150.0000

200.0000

100.0000

CU PPM

50.0000

50.0000

50.0000

50.0000

15.0000

10.0000

10.0000

20.0000

30.0000

20.0000

30 .0000

10.0000

20.0000

15.0000

10.0000

7.0000

30.0000

10.0000

10.0000

50.0000

30.0000

50.0000

50.0000

10.0000

200.0000

100.0000

LA PPM

20. OOOOL

20. OOOOL

20.00 00

50.0000

30.0000

50.0000

300.0000

30.0000

70.0000

70.0000

50.0000

30.0000

30.0000

30.0000

50.0000

30.0000

30.0000

30.0000

20.0000

30.0000

30.0000

30.0000

70.0000

70.0000

20. OOOOL

70.0000

Ml)

PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N5. OOOOL

0.0

N5. OOOOL

5. OOOOL

5. OOOOL

5. OOOOL

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N15.0000.

5.0000

15.0000

15.0000

MB PPM

2. OOOOL

2. OOOOL

2. OOOOL

10.0000

10.0000

2. OOOOL

10.0000

10.0000

10.0000

10.0000

10.0000

10.0000

15.0000

10.0000

10.0000

2. OOOOL

15.0000

10.0000

15.0000

2. OOOOL

2. OOOOL

-2.0'OOOL

10.0QOO

10.0000

10.0000

2. OOOOL

NI PPM

150.0000

150.0000

70.0000

70.0000

30.0000

20.0000

30.0000

50.0000

50.0000

50.0000

30.0000

50.0000

100.0000

50.0000

30.0000

30.0000

50.0000

30.0000

50.0000

70.0000

50.0000

100.0000

7.0000

7.0000

100.0000

70.0000

PB PPM

20.0000

30.0000

10. OOOOL

30.0000

30.0000

10.0000

15.0000

30.0000

70.0000

30.0000

30.0000

10. OOOOL

15.0000

20.0000

30.0000

10.0000

30.0000

15.0000

15.0000

10. OOOOL

30.0000

30.0000

150.0000

150.0000

150.0000

150.0000

Page 106: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TAB

LE 3. S

OIL

SA

MH

E

AG

LE

SAMPLF 57 S

58S

59S

60S

61S

6?S

63S

64S

65S

66S

67 S

6BS

69S

70S

71S

72S

73S

74S

75S

76S

77S

78S

79S

80S

R1S

82S

SR

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM M N N M M M M M N M N N N N N N N N N N N N N N N N

SC PPM

30.0000

50.0000

5.0000

15.0000

20.0000

?0.0000

15.0000

15.0000

15.0000

PO.OOOO

15.0000

15.0000

15.0000

15.0000

15.0000

10.0000

15.0000

15.0000

15.0000

10.0000

15.0000

20.0000

15.0000

15.0000

5.0000

15.0000

SN

0.0

0.0

0.0

0.0

0 .0

0.0

0.0

0.0

0 .0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

PPM N N N N N N N N N N N N N M N N N N N N M N N N N N

SR PPM

50. OOOOL

0.0

N100 .0000

150.0000

0.0

N50. OOOOL

150.0000

150.0000

POO .0000

POO. 0000

150.0000

POO. 0000

150.0000

200.0000

300.0000

50. OOOOL

100.0000

200.0000

200.0000

200.0000

POO. 0000

150.0000

50. OOOOL

50. OOOOL

100.0000

200.0000

V PPM

500.0000

300.0000

300.0000

150.0000

150.0000

100.0000

100.0000

200.0000

150.0000

150.0000

150.0000

100.0000

150.0000

150.0000

150.0000

150.0000

200.0000

150.0000

150.0000

200.0000

150.0000

300.0000

700.0000

500.0000

200.0000

200.0000

w0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0.0

0.0

0.0

PPM

N N N N N N N N N N N N N N N N N N N N N N N N N N

Y PPM

10.0000

15.0000

10. OOOOL

30.0000

50.0000

30.0000

30,0000

20.0000

30.0000

30.0000

30.0000

20.0000

20.0000

15.0000

30.0000

15.0000

30.0000

20.0000

20.0000

15.0000

15.0000

15.0000

50.0000

30.0000

15.0000

30.0000

ZN PPM

0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N0.0

N200. OOOOL

0.0

N0.0

N200. OOOOL

0.0

N0.0

N .

200. OOOOL

0.0

H0.0

N700.0000

200. OOOOL

ZR PPM

500.0000

500.0000

500.0000

300.0000

500.0000

300.0000

200.0000

300.0000

200.0000

300.0000

300.0000

150.0000

300.0000

200.0000

300.0000

300.0000

300.0000

200.0000

150.0000

300.0000

300.0000

300.0000

300.0000

300.0000

50.0000

100.0000

Page 107: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FKFOUFNCY TARLF FOR COLUMN

1 (

Fh P(.T

)

LIMITS

F R E 0

LOWFR

- UPPER

3.HF-02 -

S.6F-02 -

8.3F-0? -

1.2F-01 -

1 .RF-01 -

2.6F-01

-3.RF-01

-«i

.ftF

-ni

-R.3F-01

-1 .2F 00 -

1 . 8F 00 -

2.6F 00 -

3. HF 00 -

S.6F 00 -

^.3F 00 -

1 .?F 01

-

1 .HF 01

-

5.6F-0?

ft .3F-02

1.2F-01

1 .RF-01

2.6F-01

3. RF-Ol

5.6F-01

R.3F-01

1.2F 00

l.HF 00

2.6F 00

3.BF 00

5.6F 00

R.3F 00

l.?E 01

1 .HF 01

?.6F 01

0 0 0 0 0 0 0 0 1 0 010 21 16 1RR 2

FRFU

CUh

0 0 0 0 0 0 0 0 1 1 11

13?

4fl

6674

76

PFRCFMT

FRFO

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

1 .3?

0.0

0.0

13.16

?7.63

? 1

. 0 5

23.68

10.53

2.63

Ht:KCFNT

FRFO CUM

0.0

0.0

0.0

0.0

o.o

0.0

0.0

0 .0

1.3?

1 .3?

1 .3?

1^.47

42. 11

63.16

86. H4

97.37

100.00

Expl

anat

ion

Semiquantitative sp

ectr

ogra

phic

an

alys

es by

th

e U.

S. Geological

Surv

ey are

reported as ge

omet

ric

midpoints

(1,

0.7,

0.

5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets having the

boun

dari

es 1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, etc.

The

freq

uenc

y di

stri

buti

ons

are

computed using

these

brackets as class

inte

rval

s.

The

letter E

afte

r a value

stands for

deci

mal

expo

nent

and

is

foll

owed

by a

signed or

unsigned,

one-

or tw

o-di

git

inte

ger

constant.

1.0 X 10

or 0.1, a-value

l.OE 01

In t

his

case

, a value

l.OE

-01 me

ans

means

1.0

X 10

or 10

.0,

a value

l.OE-02 me

ans

1.0 X

value

l.OE

02 means 1.0 X

102

or 100, et

c.10

or .0

1, a

Histograms represent

percent

frequency

distribution w

here

ea

ch X

equals one

percent.

HISTOGRAM FOR COLUMN

1 (

FF

PC.T)

l.OF 00

X

l.SF 00

2. OF 00

3.0E 00 XXXXXXXXXXXXX

5.0E 00 XXXXXXXXXXXXXXXXXXXXXXXXXXXX

7.0E 00 XXXXXXXXXXXXXXXXXXXXX

l.OE 01 XXXXXXXXXXXXXXXXXXXXXXXX

l.SE 01 XXXXXXXXXXX

2.OF 01 XXX

M 00.0

L 00.0

T 00.0

MAXIMUM =

2.00000E 01

MINIMUM =

l.OOOOOF 00

GFOMFTRIC MEAN =

6.74065F 00

GFOMFTRIC DEVIATION

= 1.72675E 00

G 00.0

ANALYTICAL

VALUES

76

Page 108: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFUUFN'CY TARLF FOR COLUMN

PCT

1.LOWFR

1 .RF-O?

? .6

F-o?

3. RF-O?

^.6F

-o?

R.3F-0?

1 .?F-01

1 .RF-oi

?.6F-01

3. 8F-oi

5.6F-01

R.3F

-01

] ,?

F on

1 . RF 00

? . 6 F

00

3.RF 00

5.6F 00

R.3F 00

1 .?F 01

IMITS

- UPPER2.6F-0?

3. RF-O?

5.6F-0?

R.3F-0?

1.2F-01

l.RF-01

2.6F-01

3.RF-01

5.6F-01

R.3F-01

1.2F 00

l.RF 00

2.6E 00

3. RE 00

5.6F 00

R.3F 00

l.?E 01

1 .RF 01

FREO 0 0 0 0 0 0 1 0 2 6

1?

21

11 135 ? 1 1

FRED

CUM

0 0 0 0 0 0 1 1 3 9?1 42

5366

71 73

74 75

PFRCEMT

F R F 0

0.0

O .0

0.0

0.0

0.0

0.0

1.3?

0.0

?.63

7.89

15.79

27.63

14.47

17.11

6.5R

?.63

1.3?

1 .3?

PFRCEMT

FRFO GU

I*0.0

0.0

0.0

0.0

0.0

0.0

1.3?

1.3?

3.95

11.84

?7.63

55. ?6

69.74

86.84

93.42

96.05

97.37

98.68

Expl

anat

ion

iquantltativ* «p«ctrographic analyses by th

e U.S. Geological

Surv

ey are

reported as geometric

midpoints

(1,

0.7, 0.5, 0.

3, 0.2,

0.15

, 0.1, et

c.)

of geometric

brackets having the

boundaries 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

frequency

distributions

are

comp

uted

using

thes

e br

acke

ts as

class

inte

rval

s.

The

letter E

afte

r a value

stan

ds for

decimal

expo

nent

an

d is

foll

owed

by a

sign

ed or

unsigned,

one-

or tw

o-di

git

inte

ger

cons

tant

. In this ca

se,

a value

l.OE

-01

means

1.0

X 10

or 0.

1, a.,value l.

OE 01

means

1.0 X 10

or 10

.0,

a va

lue

l.OE-02

mean

s 1.0

X 10

or .01, a

valu

e l.OE 02 means

1.0

X 10

2 or

100, etc.

Hist

ogra

ms re

pres

ent

perc

ent

freque

ncy

dist

ribu

tion

whe

re ea

ch X

equa

ls on

e percent.

HISTOGRAM

FOR

COLU

MN:

? <

MG PCT)

?.OF

-OI

x

3.0F-01

5.0F-01 XXX

7.0F-01 XXXXXXXX

i.oe

oo xx

xxxxxxxxxxxxxx

1.5F 00 XXXXXXXXXXXXXXXXXXXXXXXXXXXX

2.0E 00 XXXXXXXXXXXXXX

3.0E 00 XXXXXXXXXXXXXXXXX

5.0E 00 XXXXXXX

7.0E 00 XXX

l.OF 01

X

1.5F 01

X

M 00.0

L 00.0

T 00.0

MAXIMUM

- 1.50000F 01

MINIMUM =

?.OOOOOF-01

GFOMFTRIC MEAN

= 1.75617F 00

GEOMETRIC DEVIATION =

?.04974E 00

ANALYTICAL

G

VALUES

1 75

1.32

Page 109: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

f-R

FQ

IIF

NC

Y

TA

RLF

F

OR

C

OL

UM

N3

( C. A

PCT)

LIM

ITS

FR

Ri

LfM

FK

-

UP

PF

R3

.HI-

-0?

-

S.6

F-0

?

-H

.3F

-0?

-

l.P

F-0

1

-1

.RF

-0]

-?

.6F

-01

-

3.H

F-0

1

-b

.6F

-01

-

8.3

F-0

1

-1

,?F

00

-i

. 8 F

on

-

?.6

F

no

-3

.HF

no

-

5.6

F-n

?8.3

F-n

?]

.?F

-01

i.R

F-n

i?

.6F

-(H

3.H

F-0

15.6

F-0

18

. 3

F - 0

11

.?F

nn

i . «

F nn

?.6

F

nn3.8

F

nns.

6F

nn

n 0 ? -i ^ 5 711 11

16 in 5 1

FR

FO

CU

i*

() 0 ? s H n ?n 3] 4? S8

68

73

74

P F

R C

F N

T

FR

Ffl

n.o

0.

0

? .(

S3

3.9

63

.9b

fc.

58

4.?

114.4

714.4

7?l

.ne>

13.1

66.5

H

1 .3

?

PH

KC

FN

T

FR

FU

C

UM

0.0

0.0

?.6

36

.58

10.5

317.1

1?6.3

?40.7

9 5

5.P

676.3

?89.4

796.0

597.3

7

HISTOGRAM FHR CHLIIMM

3 (

CA PCT

l.OE-01 XXX

1.5F-01 XXXX

?.OF-O]

xxxx

3.0E-01 XXXXXXX

5.0E-01 XXXXXXXXX

7.0F-01 XXXXXXXXXXXXXX

I.OE

no

xxxxxxxxxxxxxx

I.SE on

xx

xxxx

xxxx

xxxx

xxxx

xxx

?.OF 00 XXXXXXXXXXXXX

3.OF 00 XXXXXXX

s.np nn

x

N n o.o

L H

? 0

? .63

MAXI

MUM

= 5.0000

0F 00

MINIMUM

= I.OOOO

OF-O

I

GFDM

ETRI

C MF

AN =

8.R0

7?6F

-01

GFDMFTRIC OFVIATinN

= ?.401R4F 00

T 00.0

Explanation

Semiquantitative sp

ectr

ogra

phic

analyses by th

e U.S. Geological

Survey are

reported as ge

omet

ric midpoints

(1,

0.7, 0.5, 0.3, 0.

2,

0.15

, 0.

1, et

c.)

of ge

omet

ric

brackets having the

boundaries 1.2,

0.83

, 0.56,

0.38

, 0.

26,

0.18

, 0.

083,

etc.

The

freq

uenc

y di

stri

buti

ons

are

comp

uted

us

ing

these

brac

kets

as class

intervals.

The

letter E

afte

r a value

stan

ds for

deci

mal

expo

nent

and

is

followed by

a

signed or unsigned,

one- or two-digit

inte

ger

cons

tant

. In this ca

se,

a va

lue

l.OE-01 means

1.0

X 10

~ or 0.

1, a^value

I.OE

01

mean

s 1.0

X 10

or 10

.0,

a va

lue

l.OE-02 means

1.0 X

10~

or .01, a

valu

e I.

OE 02 mea

ns 1.0 X 10

2 or

100, et

c.

Hist

ogra

ms represent

percent

frequency

distribution where ea

ch X

equals one

perc

ent.

ANALYTICAL

G VALUES

0 74

0.0

Page 110: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUFNCY TARLF FOR COLUMN

4 (

TI

Pr.T >

LLOw/FR

H . 3F-04

1 . ?

f- - 0 3

1 .8F-0^

?.6F-0^

3.8F-03

5.6F-0^

8.^F-03

1 .2F-02

1 .RF-02

?.iSF-0?

"^.8F-0?

S. ftF-0?

8 .3F-0?

1 .?F-01

1.8F-01

?.6F-01

3.8F-01

S.6F-01

8.3F-01

IMITS

- UPPFR l.?F-03

1.8F-03

?.^F-03

3.HF-03

S.6F-03

8.3F-03

l.?F-0?

1.8F-0?

?.(SF-0?

3.8F-0?

5.6F-0?

8.3F-0?

l.PF-01

1.8F-01

2.6F-01

3.8F-01

S.6F-01

8.3F-01

1 . ?F 00

FRFO

0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 7?1 28 1 1

F R F 0

CUM 0 0 0 0 f) 0 0 0 0 0 0 0 0 2 7

14

35

63 74

P F R C F N T

FRFO

0.0

0.0

0.0

0.0

0 .0

0.0

0.0

0.0

0 .0

0.0

0.0

0.0

0.0

?.63

6>. 58

9.?1

?7.63

36.84

14.47

PFRCFMT

FRFu CUM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0 . 0

0.0

0.0

2.63

9.21

1 8.4?

46 .05

K?. 89

97 .37

Ex

pla

nat

ion

Scaiq

uan

tita

tiv

e

spectr

ogra

phic

analy

ses

by

the U

.S.

Geolo

gic

al

Su

rvey

are

re

po

rted

as

geo

met

ric

mid

po

ints

(1

, 0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

ck

ets

h

avin

g

the boundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

co

mpu

ted

usi

ng

th

ese

bra

ck

ets

as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a v

alu

e

stands

for

dec

imal

ex

po

nen

t an

d is

fo

llo

wed

by

a

signed

or

unsi

gned

, one-

or

two-d

igit

in

teger

co

nst

an

t.

In th

is case

, a

valu

e

l.O

E-0

1 m

eans

1.0

X

10

or

0.1

, a-v

alu

e

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a v

alu

e

l.O

E-0

2

mea

ns

1.0

X

10~

or

.01,

a valu

e

l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

tog

ram

s re

pre

sen

t perc

ent

freq

uen

cy d

istr

ibu

tio

n w

her

e ea

ch

X eq

uals

o

ne

perc

en

t.

HISTOGRAM FOR COLUMN

4 (

TI PCT)

1.5F-01 XXX

2.0F-01 XXXXXXX

3.0F.-01 XXXXXXXXX

S.OE-01 XXXXXXXXXXXXXXXXXXXXXXXXXXXX

7.0E-01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

l.OE 00 XXXXXXXXXXXXXX

M 0

0.0

L 0

0.0

T 0

0.0

G ?2

.63

AN

AL

YT

ICA

L

VA

LU

ES

7

4

MA

XIM

UM

=

l.O

OO

OO

F

00

MIN

IMU

M

=

1.5

00

00

F-0

1

GE

OM

ET

RIC

M

EA

N

=

5.4

5764E

-01

GE

OM

ET

RIC

D

EV

IAT

ION

=

1.6

1589F

00

Page 111: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLE FOR COLUMN

5 (

MN PPM)

LIMITS

FREO

LOWFR -

UPPER

R.3F

1 .2F

l.RF

2.6F

3.RF

S.6F

R.3F

1.2F

1 .RF

2.6F

3.RF

5.6F

R.3F

1 .2F

1 .HF

00 -

01 -

01 -

01 -

0] -

01 -

01

-02 -

02 -

02 -

02 -

02 -

02 -

03 -

03 -

1 1 2 3 5 R 1 1 2 3 5 8 1 1 2

,2F

.8F

.6F

.8F

.6E

.3F

.2F

.RE

.6F

.8F

.6F

.3F

.2F

.RE

.6E

01

01 01

01 01

0102

0202

0202

02 03

0303

0 0 0 0 0 1 1 0 122 18 18 9 1 5

FREO

CUM 0 0 0 0 0 1 2 2 3

2543

61 70

71 76

PERCENT

FREO

0 0 0 0 0 1 1 0 12R 23

23 11 1 6

. . . . . . . . . . . . . . .0 0 0 0 0 32 32

0 32

95 6R

6R 84

32 58

PERCENT

FRFO CUM

0 0 0 0 0 1 2 2 332 56

HO 92

93

100

.0 .0 .0 .0 .0

.32

.63

.63

.95

.89

.58

.26

.11

.42

.00

HISTOGRAM FOR COLUMN

5 (

MN PPM)

7.0E 01

X

l.OE 02 X

1.5F 02

2.0E 02 X

3.0E 02 XXXXXXXXXXXXXXXXXXXXXXXXXXXXX

5.0E 02 XXXXXXXXXXXXXXXXXXXXXXXX

7.0E 02 XXXXXXXXXXXXXXXXXXXXXXXX

l.OE 03 XXXXXXXXXXXX

1.5E 03 X

2.0E 03 XXXXXXX

N 00.0

L 0 0.0

T 00.0

MAXIMUM =

2.00000F 03

MINIMUM =

7.00000E 01

GEOMETRIC MEAN =

5.31154E 02

GEOMETRIC DEVIATION) =

1.880R4E 00

G 00.0

Explanation

S«aiquantitative sp

ectr

ogra

phic

analyses b

y the U.

S. Geological

Surr

ey are

reported as ge

omet

ric midpoints

(1,

0.7,

0.

5, 0.

3, 0.

2,

0.15,

0.1, et

c.)

of geometric

brackets ha

ving

th

e bo

unda

ries

1.2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.083, et

c.

The

freq

uenc

y di

stri

buti

ons

are

computed us

ing

these brackets as

class

intervals.

The

letter E

after

a value

stands for

decimal

expo

nent

an

d is

foll

owed

by a

signed or

unsigned,

one- or twos-digit in

tege

r co

nsta

nt.

In this ca

se,

a value

l.OE-01 me

ans

1.0

X 10

or 0.1, a2val

ue l.

OE 01

means

1.0 X 10

or 10

.0,

a value

l.OE-02 means

1.0 X

10

or .01, a

value

l.OE

02 means 1.0 X

102

or 100, et

c.

Histograms re

pres

ent

perc

ent

frequency

distribution where ea

ch X

equals one

perc

ent.

ANALYTICAL

VALUES

76

Page 112: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLE FOR COLUMN

6 (

AG PPM)

LIMITS

LOWFR -

UPPER 5.6F-01

8.3E-01

l.?F 00

l.HF 00

3.8F-01

S.6F-01

R.3F-01

l.?F 00

1,8F 00

?.6F 00

6F 00

3.8E 00

HISTOGRAM FOR COLUMN

5. OF-01 XXX

7.0F-01 XXXX

l.OE 00

1.5E 00

?.OE 00

3.0E 00

X

N63

82.89

;EO

7 3 0 0 0 1

F R F 0

CUM ? 5 5 6 b 6

PFRCfcNT

FREQ

?.63

3.9b

0.0

0.0

0.0

1.3?

PfcRCFNT

FRFD CUM

2.63

6.5H

6.58

6.5H

6.58

7.89

6 (

AG PPM)

MAXIMUM =

3.00000E 00

MINIMUM =

5.00000F-01

GFOMFTRIC MEAN =

7.97491E-01

GEOMETRIC DEVIATION =

1.95359E 00

T 00.0

G 00.0

Expl

anat

ion

Semi

quan

titc

tive

spectrographic analyses by th

e U.

S. Ge

olog

ical

Survey are

reported as geometric midpoints

(1,

0.7,

0.5, 0.

3, 0.2,

0.15,

0.1, et

c.)

of geometric

brackets having the boundaries 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.083, et

c.

The

frequency

dist

ribu

tion

s are

comp

uted

using

these brackets as class

inte

rval

s.

The

lett

er E

after

a value

stands

for

decimal

expo

nent

an

d is

foll

owed

by a

sign

ed or

unsigned,

one-

or twos-digit in

tege

r constant.

In this ca

se,

a value

l.OE-01 me

ans

1.0

X 10~

or 0.1, a^

valu

e l.

OE 01

mean

s 1.0 X

10

or 10

.0,

a value

l.OE-02 means

1.0 X

10~

or .01, a

value

l.OE 02 m

eans

1.0

X 10

2 or

10

0, et

c.

Histograms represent

percent

frequency

distribution where each X

equals one

perc

ent.

ANALYTICAL

VALUES 6

Page 113: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREOUFNCY TABLE FOR COLUMN

9 (

K PPM)

ILOWER

H 1 ] 2 3 S H 1 ] 2 3

. 3F .2E

. «F

.6F

.RE

.6E

.3F

.2F

.RF

.6F

.RF

00 01 01 01

01 01 01 02

02 02

02

IMITS

- UPPER 1. 1 .

2. 3.

-

5. R. 1. 1. 2. 3. 5.

2E 8E

6F HE

6E 3E

2E RF

6E RE

6E

01 01

01 01

01 01

02 02

02 02

02

FRFQ 0 2 1

14

14 19 135 A 1 1

FRED

CUM

0 2 317

31 50

636R

72 73

74

PERCENT

FREP

0 2 1 IH 18 25 176 5 1 1

.0 .63

.32

.42

.42

.00

.11

.58

.26

.32

.32

PERCENT

E R E 00 2 3

22

40 65

R2 H9

94 96

97

CUM

. 0 .63

.95

.37

.79

.79

.89

.47

.74

.05

.37

9 (

H PPM)

HISTOGRAM FOR COLUMN

1.5E 01 XXX

2.0E 01

X

3.0E 01 XXXXXXXXXXXXXXXXXX

5.0E 01 XXXXXXXXXXXXXXXXXX

7.OF 01

XXXXXXXXXXXXXXXXXXXXXXXXX

l.OE 02 XXXXXXXXXXXXXXXXX

1.5E 02 XXXXXXX

2.0E 02 XXXXX

3.OF 02

X

5.0E 02

X

N 1 1.32

L 0 0.0

T 00.0

MA

XIM

UM

=

5.0

0000E

02

MIN

IMU

M

= 1

.50

00

0F

01

GE

OM

ET

RIC

M

EA

N

= 6

.55

6R

7E

01

GF

OM

ET

RIC

D

EV

IAT

ION

=

1.9

50

65

E

00

Explanation

Seniquantitative sp

ectr

ogra

phic

analyses by the

U.S.

Ge

olog

ical

Survey ar

e reported as geometric midpoints

(1,

0.7,

0.5, 0.

3, 0.

2,

0.15

, 0.1, et

c.)

of geometric

brackets ha

ving

th

e bo

unda

ries

1.

2,

0.83

, 0.

56,

0.38

, 0.

26,

0.18

, 0.

083,

et

c.

The

freq

uenc

y di

stri

buti

ons

are

computed us

ing

these

brac

kets

as

class

inte

rval

s.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

unsi

gned

, one-

or

tw

o-d

igit

in

teger

co

nst

ant,

In

th

is ca

se,

a v

alu

e l.

OE

-01

mea

ns 1

.0 X

10~

o

r 0.1

, a

?val

ue

l.O

E

01

~ '"

"

Slu

e l.

OE

-02

mea

ns

1.0

X

10>Z

means

1.0 X 10"

or 10

.0,

a va

lue

l.OE

02 m

eans

1.0 X 10

or

100,

etc

.or

.0

1,

a

His

togr

ams

repre

sent

per

cen

t fr

equen

cy dis

trib

uti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

AN

AL

YT

ICA

L

G

VA

LU

ES

1

74

1.3

2

Page 114: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TABLE FOR COLUMN

10

( H

A

PH

M)

LIMITS

FREO

LOWFR -

UPPFR

3. S .

R. 1 .

1 .

?. 3. 5.

8. 1 .

1. 2. 3. S .

8. 1. ] .

RE 6F

3F 2F

RF 6F

RF 6F

3F 2E

RF 6F

8F 6F

3F 2E

8F

00 -

00 -

00 -

01

-01

-01

-01 -

01 -

01 -

02 -

02 -

02 -

02 -

02 -

02 -

03 -

03 -

5 R 1 1 2 3 5 8 1 1 2 3 5 R 1 1 2

.6F

.3F

. 2F

.RF

.6F

.RF

.6E

.3F

. 2E

.8F

.6E

.RF

.6E

.3E

.2E

.RE

.6E

0000

01 01 01 01

01 01

02 02

02 02

02 02

0303

03

0 0 0 0 0 0 0 0 0 0 0 1 423

23 22 3

FREO

CUM

0 0 0 0 0 0 0 0 0 0 0 1 528

51 73

76

PERCENT

FRFO

0 0 0 0 0 0 0 0 0 0 0 1 530

30 28 3

. . . . . . . . . . . . . . . . .

0 0 0 0 0 0 0 0 0 0 0 32

26 26

26 95

95

PERCENT

FREO CUM

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

1 .32

6.58

36. R4

67.11

96.05

100.00

Ex

pla

nat

ion

SeB

lfu

an

tlta

tlv

e sp

ectr

ogra

phic

analy

ses

by

the U

.S.

Geo

logic

al

Su

rvey

are

re

port

ed as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

ckets

hav

ing

the boundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

ons

are

co

mpu

ted

usi

ng

these

b

rack

ets

as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a valu

e

stands

for

dec

imal

ex

ponen

t an

d is

fo

llo

wed

by

a

signed

o

r unsi

gned

, on

e- o

r tw

o-d

igit

in

teger

co

nst

an

t.

In th

is

case

, a

valu

e

l.O

E-0

1 m

eans

1.0

X

10

or

0.1

, a.v

alu

e

l.O

E

01

mea

ns

1.0

X

10

or

10.0

, a

valu

e

l.O

E-0

2 m

eans

1

.0

X 10

or

.01,

a valu

e

l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

togra

ms

repre

sent

perc

ent

freq

uen

cy d

istr

ibu

tio

n w

her

e ea

ch

X eq

uals

one

perc

ent.

HIS

TO

GR

AM

F

OR

C

OLU

MN

10

( R

A

PP

M)

3.0

E

02

X

5.0

E

02

XX

XX

X

7.0

E

02

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

l.O

E

03

X

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

X

1.5

E

03

X

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

2.0

E

03

X

XX

X

N 00

.0

L 00.0

T 0

0.0

MAXIMUM =

2.00000E 03

MINIMUM =

3.00000F 02

GEOMETRIC MEAN =

9.8457RE 02

GEOMETRIC DEVIATION

= 1.47487E 00

G 00.0

ANALYTICAL

VALUES

76

Page 115: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRECUFNCY TABLE FOR COLUMN

11

( HE PPM)

LIMITS

LOWFR

H 1 1 ? 3

.3F-

.?F

.8F

.6E

.8F

01 on on 00 on

FREO

- UPPER

- - - - -

1. 1 .

2. 3. b.

?F HP

6F HF

6E

00 no 00 no 00

26 19 4 0 1

FREO

CUM

2645

4949SO

PERCENT

FREO

34.21

?s.no

5.26

0.0

1.3?

PERCENT

F R F Q 34 S9

64 64

65

CUM

.21

.21

.47

.47

.79

HISTOGRAM FOR COLUMN

11

( RE PPM)

l.OF 00 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

l.SE 00 XXXXXXXXXXXXXXXXXXXXXXXXX

2.0E 00 XXXXX

3.0E 00

S.OE 00

X

N 911.84

L17

22.37

T 00.0

MAXIMUM =

5.00000E 00

MINI

MUM

= I.OOOOOF oo

GE

OM

ET

RIC

M

EA

N

= 1.2

7343E

0

0

GE

OM

ET

RIC

D

EV

IAT

ION

=

1.3

63

67

E

00

AN

ALY

TIC

AL

G

VA

LU

ES

0

50

0.0

Exp

lan

at io

n

Sem

iqu

an

tita

tive

spec

tro

gra

ph

ic an

aly

ses

by

the

U.S

. G

eolo

gic

al

Su

rvey

are

re

port

ed

as

geom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s h

avin

g th

e b

oun

dar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s a

re

com

pute

d u

sin

g

thes

e b

rack

ets

as cla

ss in

terv

als

.

The

le

tter

E aft

er

a v

alu

e st

an

ds

for

dec

ima

l ex

pon

ent

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sig

ned

, on

e-

or

two

-dig

it

inte

ger

co

nst

an

t.

In th

is

case

, a

valu

e l.

OE

-01

mea

ns

1.0

X

10

or

0.1

, a»valu

e l.

OE

01

m

eans

1

.0

X 10

or

10.0

, a

va

lue

l.O

E-0

2 m

eans

1.0

X

10

or

.01,

a valu

e l.O

E

02 m

eans

1

.0 X

10

2 or

100,

etc

.

His

togr

ams

rep

rese

nt

per

cen

t fr

equ

ency

d

istr

ibu

tion

wh

ere

each

X

equ

als

on

e p

erce

nt.

Page 116: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUENCY TARLF. FOR COLUMN

13

( CU PPM)

LIMITS

F R F 0

LDWFR -

UPPER

3.RF

5.6F

8.3F

1.2F

1 .8F

2.6F

3.RF

5.6F

H.3F

1 ,2F

1 ,8F

no -

no -

nn -

01 -

m

-ni

-

ni -

ni -

0]

-o?

-

02 -

5. ftF

8.3F

1.2E

1.8E

?.6F

3.8F

5.6F

8.3F

l.?F

1.8F

2.6F

00 no 01

01 01

01 01 01 02

02 02

2 115 30 8 4 4 3 1 1 1

FREO

CUM 2 3

18

48 56

6064

6768

69 /O

PERCENT

FRF.O

2.63

1.32

19.74

39.47

10.53

5.26

5.26

3.95

1.32

1.32

1.32

PERCENT

FRFO CUM

2.63

3.95

23.68

63. 16

73.68

78.95

84.21

88. 16

89 .47

90.79

92.11

13

CO PPM)

HISTOGRAM

FOR

COLU

MN

5.0E 00 XXX

7.OF

on x

l.nF 01 XXXXXXXXXXXXXXXXXXXX

1.5E ni XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

2.0E

ni

xxxxxxxxxxx

3.0E 01

XXXXX

5.0E 01 XXXXX

7.0E 01 XXXX

l.OE 02 X

1.5E 02 X

2.0E 02 X

M 11.32

L 56.58

T 00.0

G 00.0

MAXIMUM =

2.00000F 02

MINI

MUM

= 5.oooooF oo

GE

OM

ET

RIC

M

EA

N

= 1

.78

70

9E

01

GE

OM

ET

RIC

D

EV

IAT

ION

=

2.0

26

61

F

00

Ex

pla

na

tio

n

mtq

ua

nti

tati

ve

spec

tro

gra

ph

ic

an

aly

ses

by

the

U.S

. G

eolo

gic

al

Su

rvey

arc

re

port

ed

as

geom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geom

etri

c b

rack

ets

havin

g

the

bou

nd

arie

s 1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

com

pute

d u

sin

g

thes

e b

rack

ets

as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sig

ned

, one-

o

r tw

o-d

igit

in

teger

co

nst

ant.

In

th

is ca

se,

a v

alu

e l.

OE

-01

mea

ns

1.0

X 1

0~

or

0.1

, a-

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a v

alu

e l.

OE

-02

mea

ns

1.0

X

10~

or

.01,

a val

ue

l.O

E 0

2 m

eans

1.0

X

102

or

100,

etc

.

His

togr

ams

rep

rese

nt

per

cen

t fr

equ

ency

d

istr

ibu

tio

n w

her

e ea

ch X

eq

uals

on

e p

erce

nt.

AN

AL

YT

ICA

L

VA

LU

ES

70

Page 117: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUENCY TABLE FOR COLUMN

14

( f.

R PPM)

LIMITS

FRED

LOWFR - UPPER

3. 5. 8 .

1 .

1 .

2. 3. 5. 8. 1. 1. 2. 3. b. 8 .

1 .

1 .

2. 3.

8F

6F 3F

2F 8F

6F 8F

6F 3F

2F 8F

6F 8E

6F 3F

2F 8F

6E 8F

00 -

00 -

00 -

01

-01

-01 -

01

-01

-01

-

02 -

02 -

02 -

02 -

02 -

02 -

03 -

03 -

03 -

03 -

5 8 1 1 2 3 5 8 1 1 2 3 5 8 1 1 2 3 5

.6F

.3E

.2F

.8E

.6E

.8F

.6F

.3F

.2F

.8F

.6F

.BE

.6F

,3E

.2F

.8E

.6E

.8E

.6F

00

00

01

01 01 01 01

01 02

0202

0202

02 03

03 03

0303

0 0 0 0 2 1 314 10 23 6 8 4 2 1 1 0 0 1

FREO

CUM 0 0 0 0 2 3 6

20 30

53 59

67 71

73 74

7575

75 76

PERCENT

FREO

0, 0. 0, 0. 2, I, 3,18.

13,

30. 7,

10. 5, 2. 1, 1. 0. 0. 1.

.0 ,0 .0 ,0 .63

,32

.95

,42

.16

,26

.89

,53

.26

,63

.32

,32

.0 ,0 ,32

PERCENT

FRFO CUM

0 0 0 0 2 3 726 39

69 77

88 93

96 97

98 98

98

100

.0 .0 .0 .0-

.63

.95

.89

.32

.47

.74

.63

.16

.42

.05

.37

.68

.68

.68

.00

Explanation

Soai

quan

tlta

tivc

sp«ctrographic an

alys

es by the

U.S. Geological

Survey ar

c reported as ge

omet

ric mi

dpoi

nts

(1,

0.7, 0.5, 0.3, 0.2,

0.15,

0.1,

etc.)

of ge

omet

ric

brac

kets

having the bo

unda

ries

1.

2,

0.83,

0.56

, 0.38,

0.26,

0.18,

0.08

3, et

c.

The

freq

uenc

y distributions

are

computed using

thes

e brackets as

class

Intervals.

The

letter E

afte

r a value

stan

ds for

deci

mal

exponent an

d is

followed by a

sign

ed or

un

sign

ed,

one- or

twos-digit in

tege

r constant

In this ca

se,

a value

l.OE

-01 means

1.0

X 10~

or 0.

1,

- -

means

1.0

X 10

or 10.0,

a va

lue

l.OE

-02

mean

s 1.

0 X

10 "

or .0

1,

valu

e l.

OE 02 mea

ns 1.0 X

102

or 10

0, etc.

a2v

alue

l.O

E

01

His

togra

ms

rep

rese

nt

per

cent

freq

uen

cy d

istr

ibuti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

HIS

TO

GR

AM

F

OR

C

OLU

MN

1

4

( C

R

PP

M)

2.0

E

01

XX

X

3.0

E

01

X

5.0

E

01

XX

XX

7.0

E

01

XX

XX

XX

XX

XX

XX

XX

XX

XX

l.O

E

02

X

XX

XX

XX

XX

XX

XX

1.5

E

02

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

2.0

E

02

XX

XX

XX

XX

3.0

E

02

X

XX

XX

XX

XX

XX

5.0

E

02

X

XX

XX

7.O

F

02

X

XX

l.O

E

03

X

1.5

E

03

X

2.0

E

03

3.O

F

03

5.0

E

03

X

M 00.0

L 0 0.0

T 0 o.o

G 00.0

ANALYTICAL

VALUES

76

MAXIMUM =

5.00000E 03

MINIMUM =

2.00000E 01

GEOMETRIC MEAN =

1.48456F 02

GEOMETRIC DEVIATION =

2.44923F 00

Page 118: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FKFOUFNCY TAHLF FOR COLUMN

15

( f.

U PPM)

LILOWFR

3 5 8 1 1 ? 3 5 8 1 1

.8F

.6F

.^F

.?F

.HF

.6F

.8F

.6F

.3F

.?F

.8F

00

00 00

01 01 01 01 01 01 0? 0?

MITS

- II

PPFR 5. R

.1

.1. ?

.3. 5. 8

.1. 1. 2.

6F

3F ?F

8F 6F

8F 6F

3F 2F

RF 6F

00

00 01 01 01

01 01

01 0?

0?0?

F R F 0

0 1 7 4 711 ?0

165 ? 2

F R F 0

CUM 0 1 R

12 19 30 50

66 71 7375

PI-RCFNT

FRFO

0 1 9 5 914 26

21(-, ? 2

.0 .32

.21

.26

.21

.47

.32

.05

.58

.63

.63

PFRCFiVI

FRFU0 1

10 15 25

39 65

86 93

96 9H

CUH

.0 .32

.53

. ^9

.00

.47

.79

.84

..42

.05

.68

HISTOGRAM FOR COLUMN

15

( CU PPM)

7.OF 00

X

l.OF 01 XXXXXXXXX

1.5E 01 XXXXX

?.OE 01 XXXXXXXXX

3.OF 01

XXXXXXXXXXXXXX

5.0E 01

XXXXXXXXXXXXXXXXXXXXXXXXXX

7.0E 01

XXXXXXXXXXXXXXXXXXXXX

l.OE 0? XXXXXXX

1.5E 02 XXX

2. OF 02 XXX

M 1 1 .3?

L 00.0

T 00.0

MAXIMUM =

2.00000F 02

MINIMUM =

7.00000F 00

GFCIMFTRIC MEAN

= 4.0P527F 01

GFOMFTRIC DEVIATION =

?.15?56F 00

G 00.0

Explanation

Swlquantitative apectrographic analyses by th

e U.S. Ge

olog

ical

Survey are

reported as geometric

midpoints

(1,

0.7, 0.

5, 0.

3, 0.2,

0.15,

0.1, etc.)

of ge

omet

ric

brackets ha

ving

the bo

unda

ries

1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

freq

uenc

y di

stri

buti

ons

are

comp

uted

using

these

brac

kets

as class

inte

rval

s.

The

letter E

afte

r a va

lue

stands for

deci

mal

expo

nent

and

is

foll

owed

by a

signed or un

sign

ed,

one-

or two=-digit integer

cons

tant

. In this ca

se,

a va

lue

l.OE-01 me

ans

1.0 X

10~

or 0.1, a2val

ue l.OE 01

means

1.0

X 10

or 10

.0,

a value

l.OE-02 me

ans

1.0 X

10~

or .01, a

value

l.OE 02 means 1.0 X

102

or 100, et

c.

Histograms represent

percent

frequency

distribution whe

re ea

ch X

equa

ls one

perc

ent.

ANALYTICAL

VALUES

75

Page 119: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUFNCY TARLF FDR COLUMN

16

( LA PHM)

LIMITS

FRFO

LOWt

-R -

UPPFR

1 2 3 S 8 1 1 2

.HF

.6F

.HF

. 6F

.3F

.2F

.RF

.6F

01 -

01 -

01 -

01

-01

-02 -

02 -

02 -

2. 3. 5. R. 1. 1. 2.

3.

6E

RE 6F

3F 2F

RF 6F

8F

01

01 01

01 02

0202

02

17 29 10 6 0 0 0 1

FREO

CUM

17

46 56

6262

6262

63

Pi-RCf

-NT

FREO

22.37

38. 16

13.16

7.89

0.0

0.0

0.0

1.3?

PERCENT

FREO 22

60 73

81 HI

81 HI

82

CUM

.37

.53

.68

.58

.58

.58

.58

.89

HISTOGRAM FOR COLUMN

16

( LA PPM)

?.OF 01

XXXXXXXXXXXXXXXXXXXXXX

3.0E 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

5,OE 01 XXXXXXXXXXXXX

7.0E 01 XXXXXXXX

l.OE 0?

l.SE 0?

?.OE 02

3.0E 02

X

N 0

0.0

L13

17.11

T 00.0

MAXI

MUM

= 3.00000F.

02

MINI

MUM

= P.OOOOOF.

01

GFDM

FTRI

C MF

AN =

3.27

891E

01

GFOMFT

RIC

DEVI

ATIO

N =

1.62

246E

00

G 00.0

Explanation

Somlquantitative spectrographic analyses by the U.S. Geological

Survey are reported as geometric midpoints (1

, 0.7, 0.

5, 0.3, 0.

2,

0.15

, 0.1, etc.)

of geometric brackets having the boundaries 1.

2,

0.83

, 0.

56,

0.38

, 0.26,

0.18

, 0.083, etc.

The frequency

distributions are computed using these brackets as class intervals.

The letter E

after a value stands for

decimal exponent and is

followed by a

signed or

unsigned, one- or twos-digit integer constant.

In this case,

a value l.OE-01 means 1.0 X 10~

or 0.

1, a^value l.OE 01

means 1.0 X 10

or 10

.0,

a value l.OE-02 means 1.0 X 10~

or .0

1, a

value l.OE 02 means 1.0 X 102

or 10

0, et

c.

Histograms represent percent frequency distribution where each X

equals one percent.

ANALYTICAL

VALUES

63

Page 120: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FR

FO

UF

NC

Y

TA

BLE

F

OR

C

OLU

MN

17

(

FREQ

LIMITS

LOWFR -

UPPFR

3.RF

on

-

5.6F on

5.6F 00 -

B.3F 00

8.3F DO -

l.?F 01

l.?F 01

-

NS9

77.63

L R10.53

F R F 0

CUM

1 .HE 01

PPM )

PERCENT

FRFO

3.95

0.0

3.95

3.9S

HISTOGRAM

FOR

COLU

MN

5.0E 00 XXXX

7.OF

oo

l.OE 01 XXXX

1 ,5E 01 XXXX

17

( MU PPM)

MAXIMUM

= 1.50000F 01

MINIMUM =

5.00000F 00

GEOMETRIC MEAN

= 9.0B558E 00

GFOMFTRIC DEVIATION =

1.61788E 00

PFKCENT CUM

3.95

3.95

7.89

11.84

T 00.0

ANALYTICAL

G VALUES

0 9

0.0

Explanation

Seaiquantitative spectrographic analyses by the U.S. Geological

Survey arc reported as geometric midpoints (1

, 0.7, 0.

5, 0.

3, 0.

2,

0.15

, 0.1, et

c.)

of geometric brackets having the boundaries 1.2,

0.83

, 0.56,

0.38,

0.26

, 0.18,

0.083, et

c.

The frequency

distributions are computed using these brackets as class intervals.

The letter E

after a value stands fo

r decimal exponent and is

followed by a

signed or unsigned, one- or two-digit integer constant

In th

is case,

a value l.OE-01 means 1.0 X 10

or 0.

1,

---

' ~

means 1.0 X 10

or 10.0,

a value l.OE-02 means 1.

0 X 10

value l.OE 02 means 1.0 X 10

2 or

10

0, et

c.

a^v

alu

e l.

OE

01

or

.0

1,

a

His

togr

ams

rep

rese

nt

per

cent

freq

uen

cy dis

trib

uti

on w

here

ea

ch X

eq

ual

s on

e per

cent.

Page 121: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUFNCY TARLF FOR COLUMN

lh

( NH PPM)

LIMITS

FHEO

LOWFR - UPPER

1 .RF

2.6F

3.8F

5.6F

R.3F

1 .2F

1 ,8F

2.6F

3.8F

00 -

00 -

00 -

00 -

00 -

01

-01

-01 -

01 -

2.6F

3.HF

5.6F

R.3F

l.?F

1.8F

?.6F

3.8F

5.6F

00

0000

00

01

01 01

01 01

0 0 0 028

17 4 2 1

F R E

I.)

CUM

0 0 0 028

45 49

51 5?

PERCENT

FRFO

0.0

0.0

0.0

0.0

36.84

22.37

5.26

2.63

1 .32

PERCf-NT

FRFO CUM

0.0

0.0

0.0

0.0

36.84

59.21

64.47

67.11

68 .42

HISTOGRAM FOR COLUMN

18

( N8 PPM)

l.OE 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

1.5E 01 XXXXXXXXXXXXXXXXXXXXXX

2.OF 01 XXXXX

3.OF 01 XXX

5.0E 01

X

M 1 1.32

L23

30.26

T 00.0

MA

XIM

UM

=

5.0

00

00

E

01

MIN

IMU

M

= l.O

OO

OO

F

01

GE

OM

ET

RIC

M

EA

N

= 1

.29

57

1E

01

GE

OM

ET

RIC

D

EV

IAT

ION

=

1.4

1849E

00

Exp

lan

atio

n

Sem

iquan

tita

tive

spec

trogra

phic

an

alyse

s by

th

e U

.S.

Geo

log

ical

S

urve

y ar

e re

por

ted

as

g

eom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s ha

ving

th

e boundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s ar

e co

mpu

ted

usi

ng

th

ese

bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

deci

mal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

unsi

gned

, one-

or

tw

o-d

igit

in

teger

co

nst

ant.

In

th

is

case

, a

val

ue

l.O

E-0

1 m

eans

1

.0 X

10~

o

r 0.1

, a,v

alu

e

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a val

ue

l.O

E-0

2 m

eans

1.0

X

10~

or

.01,

a val

ue

l.O

E

02 m

eans

1.0

X

102

or

100,

etc

.

His

togr

ams

repre

sent

per

cen

t fr

equ

ency

d

istr

ibu

tio

n w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

AN

AL

YT

ICA

L

G V

ALU

ES

0

52

0.0

Page 122: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREQUENCY TARLF FOR COLUMN

19

( N

I

P \>

M )

LIMITS

FREO

LOWFR -

IIPP

FR3.RF

5.6F

R.3F

1 .2F

1 ,8F

2.6F

3.RF

S.6F

R.3F

1 .?F

1 .RF

2.6F

3.8F

5.6F

H.3F

1.2E

1 .8F

2.6E

on -

00 -

00 -

01

-01 -

0]

-01

-01 -

01

-0? -

0? -

0? -

0? -

0? -

0? -

03 -

03 -

03 -

5.6F

8.3F

1.2F

1.8F

2.6F

3.HF

5.6F

R.3F

1.2F

1.8F

2. ftF

3.HF

5.6E

8.3F

l.?E

1.8F

2.6F

3.8F

00

0001

01 01

01 01

01 0?

0? 0?

0202

02 03

0303

03

0 3 3 1 211 14

17 136 1 1 1 0 1 1 0 1

F R F 0

CUM 0 3 6 7 9

2034

51 64

70 71

72 73

73 74

75 75

76

PERCENT

FRFO

0.0

3.95

3.95

1.32

2.63

14.47

1H.42

22.37

17.11

7.R9

1.32

1.32

1.32

0.0

1.32

1.32

0.0

1.32

PERCENT

f-RFO

CUM

0.0

3.95

7.H9

9.21

11 .84

26.32

44.74

67.11

84.21

92.11

93.42

94.74

96.05

96.05

97.37

98.68

98. 6R

100.00

Expla

nat

ion

Sem

iquan

tita

tive

spec

tro

gra

ph

ic an

alyse

s by

th

e U

.S.

Geo

log

ical

Su

rvey

are

rep

ort

ed a

s g

eom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s hav

ing th

e boundar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s are

com

pute

d usi

ng

thes

e b

rack

ets

as cla

ss in

terv

als

.

The

le

tter

E aft

er

a v

alu

e st

ands

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

unsi

gned

, one-

or

two

-dig

it

inte

ger

const

ant.

In

th

is ca

se,

a v

alu

e l.

OE

-01

mea

ns

1.0

X

10~

or

0.1

, a-

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10.0

, a

val

ue

l.O

E-0

2 m

eans

1.0

X

10

or

.01,

a v

alu

e l.

OE

02

mea

ns

1.0

X

102

or

100,

etc

.

His

togr

ams

repre

sent

per

cen

t fr

equen

cy d

istr

ibuti

on w

here

ea

ch X

eq

ual

s on

e per

cent.

HIS

TO

GR

AM

F

OR

C

OLU

MN

19

( N

I P

PM

)

7.0

E

00

X

XX

X

l.O

E

01

XX

XX

1.5

E

01

X

2.0

E

01

XX

X

3.0

E

01

XX

XX

XX

XX

XX

XX

XX

S.O

E

01

XX

XX

XX

XX

XX

XX

XX

XX

XX

7.0

E

01

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

l.O

E

02

XX

XX

XX

XX

XX

XX

XX

XX

X

1.5

E

02

XX

XX

XX

XX

2.0

E

02

X

3.0

E

02

X

5.0

E

02

X

7.O

F

02

l.O

E

03

X

1.5

E

03

X

2.O

F

03

3.0

E

03

X

N 00.0

L 00.0

T 00.0

G 00.0

ANALYTICAL

VALUES

76

MAXIMUM =

3.00000E 03

MINIMUM =

7.00000E 00

GEOMETRIC MEAN =

6.32879E 01

GEOMETRIC DEVIATION =

2.88696E 00

Page 123: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FREOUFNCY TARLF FOR COLUMN

20

( P B

PPM)

LLOWFR

H.3F 00

1 .?F 01

1 .RF 01

2 . 6 F

01

"4 . H F

015.6F 01

8.3F 01

1 .2F 0?

l.RF 0?

2.6F 0?

3. RE 0?

IMITS

- UPPER 1.2F

1.8F

?.6F

3.8F

5.6F

8.3F

1.2F

1.8F

2.6E

3.8F

5.6E

01 01 01 01

01 01

020?

0? 0?

0?

FREO 5

18 10 182 3 3 4 0 0 1

FREO

CUM

5?3

33 51 53 56

5963

63 63

64

PERCENT

FRFO

6.58

23.68

13.16

23 .68

2.63

3.95

3.95

5.?6

0.0

0.0

1.32

PERCENT

FREO CUM

6.58

30.26

43.42

67.11

69.74

73.68

77.63

82. H9

82.89

82.89

84.21

HISTOGRAM

FOR

COLU

MN

20

( PB

PPM)

I.OE 01 xx

xxxx

x

1.5E 01

XXXXXXXXXXXXXXXXXXXXXXXX

2.0E 01 XXXXXXXXXXXXX

3.0E 01 XXXXXXXXXXXXXXXXXXXXXXXX

5.0E 01 XXX

7.0E 01 XXXX

I.OE 02 XXXX

1.5E 02 XXXXX

2.0E 02

3.0E 02

5.OF 02

X

N 00.0

L12

15.79

MAXIMUM =

5.00000E 02

MINIMUM

= l.OOOOOF 01

GEOMETRIC MEAN =

2.74R71E 01

GEOMETRIC DEVIATION =

2.24366E 00

T 00.0

G 00.0

Explanation

Seniquantitative spectrographic analyses by the U.S. Geological

Survey are reported as geometric midpoints (1,

0.7,

0.

5, 0.

3, 0.2,

0.15

, 0.1, etc.)

of geometric brackets having the boundaries 1.

2,

0.83,

0.56,

0.38

, 0.26,

0.18

, 0.083, etc.

The frequency

distributions are computed using these brackets as class intervals.

The

lett

er E after

a va

lue

stan

ds for

decimal

expo

nent

and

is

foll

owed

by a

signed or

unsigned,

one-

or twoydigit

inte

ger

cons

tant

. In this ca

se,

a value

l.OE

-01 means

1.0 X 10

or 0.1, a,

valu

e I.

OE 01

means

1.0 X

10

or 10

.0,

a value

l.OE-02 me

ans

1.0 X

10

or .01, a

value

I.OE 02 means 1.0 X

102

or 100, et

c.

Histograms represent percent frequency distribution where each X

equals one percent.

ANALYTICAL

VALUES

64

Page 124: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUFNCY TARLF FOR COLUMN

22

( SC

LIMITS

LOWER -

UPPER

3.8F

S . fi

F8.3F

1 .?F

] .8F

2.6F

3.8F

00 -

00 -

00 -

01

-01

-01

-

01 -

5.6F

8.3F

1.2F

1.8F

2.6F

3.8F

5.6F

00

0001

01 01

01 01

FR

EO

F

RF

O

CU

M

33 1 4

28 15 3

836 58

73

76

PE

RC

EN

T

FR

FO

3.9

51

.32

5.2

636.8

428.9

51

9.7

43.9

5

PF

RC

EN

T

FR

EO

C

UM

3

.95

10

.53

47

.37

76.3

296.0

51

00

.00

HISTOGRAM FOR COLUMN

?2

( SC PPM)

5.0E 00 XXXX

7. OF 00

X

l.OE 01 XXXXX

1.5E 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

?.OE 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXX

3.0E 01 XXXXXXXXXXXXXXXXXXXX

5. OF

01 XXXX

N 00.0

L 00.0

T 00.0

Ex

pla

nat

ion

Sem

iqu

anti

tati

ve

spec

tro

gra

ph

ic

anal

yse

s by

th

e U

.S.

Geo

log

ical

S

urve

y are

rep

ort

ed

as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s h

avin

g th

e b

ou

nd

arie

s 1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

on

s ar

e co

mpu

ted

usi

ng

thes

e bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gned

o

r u

nsi

gn

ed,

one-

o

r tw

or-

dig

it

inte

ger

co

nst

ant.

In

th

is ca

se,

a v

alu

e l.

OE

-01

mea

ns

1.0

X

10~

or

0.1

, a,

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a val

ue

l.O

E-0

2 m

eans

1

.0 X

10

" o

r .0

1,

a val

ue

l.O

E

02 m

eans

1

.0 X

10

2 or

100,

etc

.

His

togra

ms

rep

rese

nt

per

cen

t fr

equen

cy d

istr

ibuti

on w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

G 00.0

AN

AL

YT

ICA

L

VA

LU

ES

MA

XIM

UM

=

5.0

00

00

F

01

MIN

IMU

M

= 5.0

0000E

00

GE

OM

ET

RIC

M

EA

N

=

1.8

1906E

0

1

GE

OM

ET

RIC

D

EV

IAT

ION

=

1.5

73

51

E

00

Page 125: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FRFOUFNCY TARLF FOR COLUMN

23

( SM

P

PM

)

LIM

ITS

LO

WF

R -

IIP

PF

R

H.3

F

00

-

l.?F

01

1.P

F0

1-

1.R

F0

11

. H

F 01

-?.6

F

01

HISTOGRAM FOR COLUMN

l.OF 01 XXXX

l.SF 01

X

?.OF 01

X

FRFO

FRFO

CUM

3 3

1 4

? 3

( S M

PPM)

Pi-RCFNT

FRFU

3.93

1.3?

1.3?

M69

90.79

L 22.63

PFRCFNT

FRFU CUM

3.95)

b.?6

6 .SB

T 00.0

ANALYTICAL

G VALUES

0 5

0.0

MAXIMUM

= 2.00000E 01

MINIMUM =

l.OOOOOF 01

GFOMFTRIC MFAN =

1.P4573E 01

GFOMFTRIC DFVIATION =

1.37383F 00

Explanation

Seaiquantitative spectrographic analyses by the U.S. Geological

Survey ars rsported as geometric midpoints (1

, 0.

7, 0.

5, 0.3, 0.2,

0.15

, 0.1, etc.)

of geometric brackets having the boundaries 1.2,

0.83

, 0.56,

0.38,

0.26

, 0.18,

0.083, et

c.

The frequency

distributions are computed using these brackets as class intervals.

The letter E

after a value stands fo

r decimal exponent and is

followed by a

signed or

unsigned, one- or two-digit integer constant.

In th

is case,

a value l.OE-01 means 1.

0 X 10~

or 0.1, a.value l.OE 01

means 1.0 X 10

or 10

.0,

a value l.OE-02 means 1.0 X 10

or .01, a

value l.

OE 02 means 1.0 X 10

2 or

10

0, et

c.

Histograms represent percent frequency distribution where each X

equals one percent.

Page 126: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

PRFUUFNCY TARLF FOR COLUMN

LIMITS

E R F U

LOWFK -

UPPER

3 5 H 1 1 ?

.HE

,6F

.3F

. 2F

.HF

.6E

0]

-01

-01

-02 -

02 -

02 -

^ .

H. 1 .

1. 2. 3.

6F

3F 2F

HF 6F

HE

01 01 02

02 02

02

0 019

1 H

113

F R E 0

CUM 0 0

19 374H

51

PERCENT

F R E U

0.0

0.0

25.00

23.68

14.47

3.95

PERCENT

E R E U0 0

24

4K 63

67

CUM

.0 .0 .00

.68

.16

.11

HISTOGRAM FOR COLUMN

24

( SK PPM)

l.OF 0? XXXXXXXXXXXXXXXXXXXXXXXXX

1.5F 0? XXXXXXXXXXXXXXXXXXXXXXXX

2.0E 0? XXXXXXXXXXXXXX

3.0E 0? XXXX

N 56.5R

L?0

26.32

T 00.0

MA

XIM

UM

=

3.0

0000E

02

MIN

IMU

M

= l.O

OO

OO

E

0?

GF

OM

FT

R1

C

MF

AN

=

1.4

2935E

02

GF

OM

FT

RIC

D

EV

IAT

ION

=

1.3

H736F

0

0

AN

ALY

TIC

AL

f,

VA

LU

ES

0

51

0.0

Ex

pla

nat

ion

Sem

lqu

anti

tati

ve

apec

tro

gra

ph

ic an

alyse

s by

th

e U

.S.

Geo

logic

al

Surv

ey a

re r

epo

rted

as

geo

met

ric

mid

poin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s h

avin

g

the

bo

un

dar

ies

1.2

, 0.8

3,

0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he fr

equen

cy

dis

trib

uti

on

s are

com

pute

d u

sin

g th

ese

bra

cket

s as

cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed

or

un

sig

ned

, one-

or

two-d

igit

in

teger

co

nst

ant

In th

is ca

se,

a. v

alu

e l.

OE

-01

mea

ns

1.0

X

10~

or

0.1

, *

" ""

m

eans

1

.0 X

10

o

r 1

0.0

, a

val

ue

l.O

E-0

2 m

eans

1

.0

X 10

~"

or

.01,

val

ue

l.O

E

02 m

eans

1

.0 X

10

2 o

r 10

0,

etc

.

a-va

lue

l.OE

01

Histograms represent

percent

frequency

dist

ribu

tion

where ea

ch X

equa

ls one

percent.

Page 127: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FR

FiM

iFN

CY

T

Art

LF

F

OR

C

OLU

MN

)V

PPM )

LIMITS

FREO

I f|WF«

- UPPFR

ft 1 1 ? ^ h « 1 I ? 3 <S

.3F

.?F

.HF

.6F

. RF

.6F

.3F

.?F

.HF

.6F

.HF

.6F

00 -

01

-01 -

01

-01 -

01

-01 -

o? -

0?

-0? -

0? -

0? -

1 1 ? 3 5 8 1 1 2 3 5 R

.?E

.RF

.6F

.HF

.6F

.3F

. ? E

.HF

.6F

.RF

.6F

.3F

01 01

01 01 01 01 0? 0?

0?0?

0? 0?

0 0 0 1 1 0 8?0

30 8 6 ?

FRFO

CUM

0 0 0 1 ? ?10 30

606R

74 76

PI-RCENT

FRFO

0. O ,

0. 1 ,

1 .

010,

?6

39.

10 7. ?

, 0 . 0 . 0 .3?

,3?

.0 ,53

.3?

,47

.b^

.89

.63

PFRCFNT

F K

E- 00 0 0 1 ? ?

13 39

7R H9

97

100

CUM

. o .0 . o .3?

.63

.63

. 16

.47

.95

.47

.37

.00

HISTOGRAM FOR COLUMN

3. OF 01

X

( V

PPM)

5.OF 01

X

7,np 01

1.OF 0? XXXXXXXXXXX

1.5F 0? XXXXXXXXXXXXXXXXXXXXXXXXXX

?.OE 0? XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

3.OF 0? XXXXXXXXXXX

S.OE 0? XXXXXXXX

7.0E 0? XXX

L 0

0.0

T 00.0

MAXIMUM

- T.

OOOO

OF 02

MINIMUM

= 3.00000F 01

HFOM

FTRI

C MF

AM

- 1.91410H 0?

GFDM

FTRI

C DE

VIATION

= 1.

6H3R

RI-

00

G

0 o.o

Expl

anat

ion

Semiquantitative sp

ectr

ogra

phic

an

alys

es by

th

e U.S. Geological

Surv

ey are

repo

rted

as geometric

midpoints

(1,

0.7,

0.5, 0.3, 0.2,

0.15

, 0.1, et

c.)

of ge

omet

ric

brackets ha

ving

the

boun

dari

es 1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

frequency

dist

ribu

tion

s are

computed us

ing

these brackets as class

inte

rval

s.

The

lett

er E

afte

r a value

stands fo

r de

cima

l exponent and

is

followed by a

sign

ed or unsigned,

one-

or tw

o-di

git

inte

ger

cons

tant

. In this ca

se,

a value

l.OE-01 mean

s 1.0 X 10

~ or 0.

1, a-

valu

e l.

OE 01

means

1.0 X 10

or 10

.0,

a value

l.OE-02 me

ans

1.0 X 10

or .01, a

value

l.OE

02 means 1.0 X 10

2 or 100, etc.

Hist

ogra

ms represent

percent

freq

uenc

y di

stri

buti

on whe

re ea

ch X

equals one

perc

ent.

ANALYTICAL

VALUES

76

Page 128: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

FK

HU

IFN

CY

T

AR

LF

F

OR

C

DI.

UM

N7

(

LIM

ITS

-

IIP

PF

R

B.3

F

f)0

-

l.?F

01

l.H

F

01

?.6

F

01

3.8

F

01

1 .?

!-

0]

-1

.HF

01

-

P.ftF

01

-3.H

F

01

-S

.6F

01

FK

FO 3

14

15

3(S (S

t- K

1- '.)

CU

M 317

3?

68

74

Pfc

RC

FM

T

FU

R.)

3.9

b1 H

.4?

19.7

447.3

77

.R9

PI-

RC

FM

T

FK

FO

C

UM

3.9

5??.3

7

4?.

11

N9 .47

97

.3 7

?7

(Y

PPM)

HISTOGRAM FUR COLUMN

l.OE 01 XXXX

l.SE 01 XXXXXXXXXXXXXXXXXX

?.OF 01 XXXXXXXXXXXXXXXXXXXX

3.OF 01 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

5. OF 01 XXXXXXXX

N 00.0

L H

? 0

2.63

MAXIMUM =

5,OOOOOE 01

MINIMUM =

l.OOOOOF 01

GEOMETRIC MEAN =

?.41609E 01

GEOMETRIC DEVIATIUN =

1.47?13E 00

T 00.0

G 00.0

ANALYTICAL

VALUES

74

Explanation

Swlquantitative sp

ectr

ogra

phic

analyses by the

U.S. Geological

Surr

ey are

repo

rted

as

geometric midpoints

(1,

0.7, 0.5, 0.3, 0.

2,

0.15

, 0.1, et

c.)

of geometric

brackets having th

e bo

unda

ries

1.2,

0.83,

0.56

, 0.

38,

0.26

, 0.

18,

0.08

3, etc.

The

frequency

dist

ribu

tion

s are

comp

uted

using

these

brackets as class

inte

rval

s.

The

letter E

afte

r a valu

e stands fo

r decimal

exponent and

is

foll

owed

by a

signed or

unsigned,

one-

or tw

o-di

git

inte

ger

cons

tant

. In this case,

a value

l.OE-01 me

ans

1.0

X 10

~ or 0.1, a,value

l.OE

01

mean

s 1.0 X

10

or 10

.0,

a va

lue

l.OE-02

mean

s 1.0 X

10~

or .01, a

value

l.OE 02 means

1.0 X

10^

or 10

0, et

c.

Hist

ogra

ms represent

percent

frequency

distribution where ea

ch X

equals one

perc

ent.

Page 129: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

TABLF FOR COLUMN

29

( 7k PPM)

TS

F R F U

IIPPFR 2 3 5 R 1 1 2 3 5 R 1 1

.6F

.RF

.6F

.3E

.2F

.RE

.6F

.RE

.6F

.3F

.2F

.RF

01

01 01

01 02

0202

0202

02 03

03

0 0 2 1 5 516

29 161 0 1

f-REO

CUM 0 0 2 3 H

13 29

5R7^

7575

76

Pt-R

Ct-NT

F R F 0

0, 0. 2, 1 .

6 ,

6,21 ,

3R.

21 , 1

.0. 1.

.0 ,0 .63

,32

,5R

.58

.05

,16

.05

,32

.0 ,32

P F K C

t- N

7F R F 00 0 2 3 10 17 3H

76 97

<->H 9H

100

CUM

.0 .0 .63

.95

.53

. 11

.16

.3?

.37

.68

,6R

.00

LD

WF

R

1.R

F

01

2.6

F

01

3.R

F

01

5.6

F

01

R.3

F

01

1.2

F

02

1.R

F

02

2.6

F

02

3 .

R F

02

^.6

F

02

R.3

F

02

1 ,2

F

03

HISTOGRAM FOR COLUMN

29

( ZR PPM)

5.0E 01 XXX

7.OF 01

X

l.OE 02 XXXXXXX

l.SF 02 XXXXXXX

2.0E 02 XXXXXXXXXXXXXXXXXXXXX

3.0E 02 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

5.OF

. 02 XXXXXXXXXXXXXXXXXXXXX

7.OF 02

X

I.OF 03

l.SF 03

X

M 00.0

L 00.0

T 00.0

G 0 0.0

Ex

pla

nat

ion

Sem

iquan

tita

tive

spec

tro

gra

phic

an

alyse

s by

th

e U

.S.

Geo

log

ical

S

urve

y are

re

po

rted

as

g

eom

etri

c m

idp

oin

ts

(1,

0.7

, 0.5

, 0.3

, 0.2

, 0.1

5,

0.1

, etc

.)

of

geo

met

ric

bra

cket

s h

avin

g th

e b

ou

nd

arie

s 1.2

, 0

.83

, 0.5

6,

0.3

8,

0.2

6,

0.1

8,

0.0

83,

etc

. T

he

freq

uen

cy

dis

trib

uti

ons

are

com

pute

d usi

ng

thes

e b

rack

ets

as cla

ss in

terv

als

.

The

le

tter

E aft

er

a val

ue

stan

ds

for

dec

imal

ex

pone

nt

and

is

foll

ow

ed

by

a si

gn

ed o

r u

nsi

gn

ed,

one-

o

r tw

o-d

igit

in

teger

co

nst

ant.

In

th

is

case

, a

val

ue

l.O

E-0

1 m

eans

1.0

X

10~

or

0.1

, a,

val

ue

l.O

E

01

mea

ns

1.0

X

10

or

10

.0,

a val

ue

l.O

E-0

2 m

eans

1.0

X

10~

or

.01,

a val

ue

l.O

E

02 m

eans

1

.0 X

10

2 or

10

0,

etc

.

His

togr

ams

repre

sent

per

cen

t fr

equen

cy d

istr

ibu

tio

n w

here

ea

ch X

eq

ual

s on

e p

erce

nt.

AN

AL

YT

ICA

L

VA

LU

ES

7

6

MA

XIM

UM

=

1.5

0000F

03

MIN

IMU

M

=

5.0

0000F

01

GF

OM

FT

RIC

M

FA

N

=

2.6

35

10

F

02

GF

DM

FT

RIC

D

EV

IAT

ION

=

1.7

97

H5

F

Of)

Page 130: DEPARTMENT OF INTERIOR GEOLOGICAL SURVEY ANALYSES OF ... · geometric mean is not an estimate of geochemical abundance and is of no value in estimating reserves or total amounts of

Sw PPM

76.99H749

?.61

?5 NOT DETECTED, LFSS THAN, OK TRACE VALUES.

51 REPORTED VALUES.

V PPM

191.409576

1.68

76 SAMPLES AND

76 ANALYTICAL VALUES.

w ppM

********

******

76 NOT DETECTED, LESS THAN, OR TRACE VALUES.

0 REPORTED VALUES. NO COMPUTATIONS,

Y PPM

?3.400131

1.54

? NOT DETECTED, LESS THAN, OR TRACE VALUES.

74 REPORTED VALUES.

7M ppM

********

******

74 MOT DETECTED, LESS THAN, OR TRACE VALUES.

2 REPORTED VALUES. NO COMPUTATIONS,

ppn/

?63.509()33

l.HO

76 SAMPLES AND

76 ANALYTICAL VALUES.