Attachment 3National Research Support Project - 3

Publications by NADP (NRSP-3) Scientists, 1997 - 2001

NADP Program Office Publications

National Atmospheric Deposition Program. 2001. NADP 2001 - NADP Committee MeetingProceedings. (prepared by Douglas, K.E. and P.S. Bedient) NADP Proceedings 2001-01,August 27-30, 2001, Champaign, IL, and October 14-18, 2001, N2001 - The SecondAnnual International Nitrogen Conference, Potomac, MD. NADP Program Office,Champaign, IL. 120 pp.

National Atmospheric Deposition Program. 2001. National Atmospheric Deposition Program2000 Annual Summary. NADP Data Report 2001-01. NADP Program Office,Champaign, IL. 16 pp.

National Atmospheric Deposition Program. 2001. Quality Assurance Report, NationalAtmospheric Deposition Program, 1999, Laboratory Operations, Central AnalyticalLaboratory. (prepared by J.E. Rothert) NADP QA Report 2001-01, NADP ProgramOffice, Champaign, IL. 127 pp.

National Atmospheric Deposition Program. 2001. 2002 CALendar. NADP Program Office,Champaign, IL. 30 pp.

National Atmospheric Deposition Program. 2000. NADP 2000 - Ten Years after the Clean Air ActAmendments: Adirondacks in the Balance. (prepared by Douglas, K.E. and P.S. Bedient) NADPProceedings 2000-01, October 17-20, 2000, Saratoga Springs, NY. NADP Program Office,Champaign, IL. 150 pp.

National Atmospheric Deposition Program. 2000. National Atmospheric Deposition Program 1998 WetDeposition. NADP Data Report 2000-01. NADP Program Office, Champaign, IL. 16 pp.

National Atmospheric Deposition Program. 2000. National Atmospheric Deposition Program 1999Annual Summary. NADP Data Report 2000-02. NADP Program Office, Champaign, IL. 16 pp.

National Atmospheric Deposition Program. 2000. Nitrogen in the Nation’s Rain. NADP Brochure 2000-01. NADP Program Office, Champaign, IL. 13 pp.

National Atmospheric Deposition Program. 2000. Quality Assurance Report, National AtmosphericDeposition Program, 1998, Laboratory Operations, Central Analytical Laboratory. (prepared by J.E. Rothert) NADP QA Report 2000-01, NADP Program Office, Champaign, IL. 130 pp.

National Atmospheric Deposition Program. 2000. 2001 CALendar. NADP Program Office, Champaign,IL. 30 pp.

National Atmospheric Deposition Program. 1999. National Atmospheric Deposition Program, 1997 Wet Deposition. NADP Program Office, Champaign, IL. 16 pp.

National Atmospheric Deposition Program. 1999. Quality Assurance Report National AtmosphericDeposition Program, 1996 and 1997, Laboratory Operations Central Analytical Laboratory.Miscellaneous Publication 188, NADP Program Office, Champaign, IL. 180 pp.

National Atmospheric Deposition Program. 1999. National Trends Network Site Operation Manual(prepared by S.R. Dossett and V.C. Bowersox) NADP Manual 1999-01, NADP Program Office,Champaign, IL. 85 pp.

National Atmospheric Deposition Program. 1999. 2000 CALendar. NADP Program Office, Champaign,IL. 30 pp.

National Atmospheric Deposition Program. 1998. 1999 CALendar. NADP Program Office, Champaign,IL. 30 pp.

National Atmospheric Deposition Program. 1997. NADP Technical Committee Meeting:Abstracts of Papers. (Ellicottville, NY, 6-8 Oct 1997) NADP Program Office, Illinois State Water Survey,Champaign, IL. 26 pp.

National Atmospheric Deposition Program. 1997. Quality Assurance Report, NADP/NTN DepositionMonitoring:Laboratory Operations, Central Analytical Laboratory, 1995. (Prepared by K.O.W.James) NADP Program Office, Illinois State Water Survey, Champaign, IL. 12 pp.

National Atmospheric Deposition Program. 1997. NADP/NTN Wet Deposition in the United States:1996. NADP Program Office, Illinois State Water Survey, Champaign, IL. 12 pp.

Journal Articles

Aber, J.D., W.H. McDowell, K.J. Nadelhoffer, A. Magill, G. Bernston, M. Kamakea, S.G. McNulty, W. Currie, L. Rustad, I. Fernandez. 1998. Nitrogen Saturation in Temperate Forest Ecosystems Hypotheses Revisited. BioScience. 48:921-934.

Anastasio, C. and K.G. McGregor. 2000. Photodestruction of Dissolved Organic Nitrogen Species in FogWaters. Aerosol Science and Technology. 32:106-119.

Arnold, S.S., I.J. Fernandez, L.E. Rustad, and L.M. Zibiliske. 1999. Microbial Response of an AcidForest Soil to Experimental Soil Warming. Biology and Fertility of Soils 30:239-244.

Balk, B.C. and K. Elder. 2000. Combining Binary Decision Tree and Geostatistical Methods to EstimateSnow Distribution in a Mountain Watershed. Water Resources Research. 36(1):13-26.

Baron, J.S. and N. Caine. 2000. The Temporal Coherence of Two Alpine Lake Basins of the ColoradoFront Range, USA. Freshwater Biology. 43:463-476.

Baron, J.S., D.M. Theobald, and D.B. Fagre. 2000. Management of Land Use Conflicts in the UnitedStates Rocky Mountains. Mountain Research and Development. 20:24-27.

Baron, J.S., M. Hartman, L.E. Band, and R. Lammers. 2000. Sensitivity of a High Elevation RockyMountain Watershed to Altered Climate and CO2. Water Resources Research. 36(1):89-99.

Baron, J.S., M.D. Hartman, T.G.F. Kittel, L.E. Band, D.S. Ojima, and R.B. Lammers. 1998. Effects of Land Cover, Water Redistribution, and Temperature on Ecosystem Processes in the South Platte Basin. Ecol. Applications. 8:1037-1051.

Baron, J.S. and M.W. Williams. 2000. Preface to Special Section: Recent Loch Vale Watershed Research. Water Resources Research. 36(1):11-12.

Baron, J.S., H.M. Rueth, A.M. Wolfe, K.R. Nydick, E.J. Allstott, J.T. Minear, and B. Moraska.. 2000.Ecosystem Responses to Nitrogen Deposition in the Colorado Front Range. Ecosystems. 3:352-368.

Bischoff, J.M., P. Bukaveckas, K. Ohrui, and M.J. Mitchell. 2001. Nitrogen Storage and Cycling inVegetation of a Forested Wetland: Implications for Watershed N Processing. Water, Air, and SoilPollution. 128:97-114.

Blair, J.M., S.L. Collins, and A.K. Knapp. 2000. Ecosystems as Functional Units in Nature. NaturalResources and Environment. 14:150-155.

Booker, F.L. and J.E. Miller. 1998. Phenylpropanoid Metabolism and Phenolic Composition of Soybean [Glycine max (L.) Merr.] Leaves Following Exposure to Ozone. J. Experimental Botany 49:1191-1202.

Bowersox, V.C. 2000. The National Atmospheric Deposition Program: A Long-Term MonitoringProgram in Support of Research on Effects of Atmospheric Chemical Deposition. WaterResources IMPACT. 2(4):32-36.

Burke, M. K. and D. J. Raynal. 1998. Liming Influences Growth and Nutrient Balances in Sugar Maple Seedlings on an Acidic Forest Soil. Environmental and Experimental Botany 39:105-116.

Burns, D.A., G.B. Lawrence, and P.S. Murdoch. 2000. Effects of Acid Deposition in North America:Current Status. Bulletin of the Ecological Society of America. 81:145-146.

Burns, D.A., G.B. Lawrence, and P.S. Murdoch. 2000. Clean Air Act and Acid Precipitation ReceivingIncreased Attention. EOS, Transactions, American Geophysical Union. 81:134.

Butler, T.J. and G.E. Likens. 1998. Weekly and Daily Precipitation Chemistry Network Comparisons in the Eastern U.S.: NADP/NTN vs. MAP3S/AIRMoN. Atmospheric Environment. 32(21):3749-3766.

Butler, T.J., G.E. Likens, and B.J.B. Stunder. 2001. Regional-scale Impacts of Phase I of the Clean AirAct Amendments in the USA: the Relation Between Emissions and Concentrations, Both Wetand Dry. Atmospheric Environment. 35:1015-1028.

Bytnerowicz, A., P.E. Padgett, S.D. Parry, M.E. Fenn, and M.J. Arbaugh. 2001. Concentrations,Deposition, and Effects of Nitrogenous Pollutants in Selected California Ecosystems. OptimizingNitrogen Management in Food and Energy Production and Environmental Protection:Proceedings of the 2nd International Nitrogen Conference on Science and Policy. The ScientificWorld 1(S2):304-311.

Campbell, D.H., J.S. Baron, K. Tonnessen, P. Brooks, and P. Schuster. 2000. Controls on Nitrogen Fluxin Alpine/Subalpine Watersheds. Water Resources Research. 36(1):37-48.

Carpenter, A.F. and I.J. Fernandez. 2000. Pulp Sludge as a Component in Manufactured Topsoil. Journalof Environmental Quality. 29:387-397.

Carpi, A. and S.E. Lindberg. 1997. The Sunlight Mediated Emission of Elemental Mercury from Soil Amended with Municipal Sewage Sludge. Environ. Sci. & Technol. 31:2085-2091.

Church, T.M. 1999. Atmospheric Organic Nitrogen Deposition Explored at Workshop. Eos, Transactions American Geophysical Union 80:355,360

Civerolo, K.L., E. Brankov, S. T. Rao, and I. Zurbenko. 2001. Assessing the Impact of the AcidDeposition Control Program. Atmospheric Environment. 35: 4135-4148.

Civerolo, K. L., and S. T. Rao. 2001. Space-time Analysis of Precipitation-Weighted SulfateConcentrations Over the Eastern United States. Atmospheric Environment, 35: 5657-5661.

Clow, D.W. and M.A. Mast. 1999. Long-term Trends in Stream Water and Precipitation Chemistry at Five Headwater Basins in the Northeastern United States. Water Resources Research 35:541-554.

Clow, D.W. and J.K. Sueker. 2000. Relations Between Basin Characteristics and Stream-WaterChemistry in Alpine/Subalpine Basins in Rocky Mountain National Park, Colorado. WaterResources Research. 36(1):49-62.

Cowling, E.B., J.W. Erisman, S.M. Smeulders, S.C. Holman, and B.M. Nicholson. 1998. Optimizing AirQuality Management in Europe and North America: Justification for Integrated Management ofboth Oxidized and Reduced Forms of Nitrogen. Environmental Pollution 102(S1):599-608.

David, M.B., G.F. McIsaac, T.V. Royer, R.G. Darmody, and L.E. Gentry. 2001. Estimated Historical andCurrent Nitrogen Balances for Illinois. Optimizing Nitrogen Management in Food and EnergyProduction and Environmental Protection: Proceedings of the 2nd International NitrogenConference on Science and Policy. The Scientific World. 1(S2):597-604.

Dodds, W.K. and E. Welch. 2000. Establishing Nutrient Criteria in Streams. Journal of the NorthAmerican Benthological Society. 19:186-196.

Driscoll, C.T., G.B. Lawrence, A.J. Bulger, T.J. Butler, C.S. Cronan, C. Eagar, K.F. Lambert, G.E.Likens, J.L. Stoddard, and K.C. Weathers. 2001. Acidic Deposition in the Northeastern UnitedStates: Sources and Inputs, Ecosystem Effects, and Management Strategies. BioScience. 51(3):180-198.

Driscoll, C. T., K. M. Postek, D. Mateti, K. Sequeira, J. D. Aber, W. J. Kretser, M. J. Mitchell, and D. J.Raynal. 1998. The Response of Lake Water in the Adirondack Region of New York to Changesin Acidic Deposition. Environmental Science and Policy. 1:185-198

Eshleman, K.N., D.A. Fiscus, N.M. Castro, J.R. Webb, and F.A. Deviney, Jr. 2001. Computation andVisualization of Regional-Scale Forest Disturbance and Associated Dissolved Nitrogen Exportfrom Shenandoah National Park, Virginia. Optimizing Nitrogen Management in Food andEnergy Production and Environmental Protection: Proceedings of the 2nd International NitrogenConference on Science and Policy. The Scientific World. 1(S2): 539-547.

Fenn, M.E. and M.A. Poth. 2001. A Case Study of Nitrogen Saturation in Western U.S. Forests.Optimizing Nitrogen Management in Food and Energy Production and EnvironmentalProtection: Proceedings of the 2nd International Nitrogen Conference on Science and Policy. TheScientific World. 1(S2): 433-439.

Fenn, M.E., M. Poth, J.D. Aber, J.S. Baron, B.T. Bormann, D.W. Johnson, A.D. Lemly, S.G. McNulty,D.F. Ryan, and R. Stottlemyer. 1998. Nitrogen Excess in North American Ecosystems:AReview of Predisposing Factors, Geographic Extent, Ecosystem Reponses, and ManagementStrategies. Ecological Applications. 8:706-733.

Fernandez, I., L. Rustad, M. David, K. Nadelhoffer and M. Mitchell. 1999. Mineral Soil and SolutionResponses to Experimental N and S Enrichment at the Bear Brook Watershed in Maine(BBWM). Environ. Monitor. Assess. 55:165-185.

Fernandez, I.J, J.A. Simmons, and R.D. Briggs. 2000. Indices of Forest Floor Nitrogen Status Along aRegional Climate Gradient in Maine, USA. Forest Ecology and Management. 134:177-187.

Fiscus, E.L., C.D. Reid, J.E. Miller, and A.S. Heagle. 1997. Elevated CO2 Reduces O3 Flux and O3-Induced Yield Losses in Soybeans:Possible Implications for Elevated CO2 Studies. J.Experimental Botany 48(307):307-313.

Furiness, C., L. Smith, L. Ran, and E. Cowling. 1998. Comparison of Emissions of Nitrogen and SulfurOxides to Deposition of Nitrate and Sulfate in the U.S.A. by State in 1990. Environ. Pollut. 102:313-320.

Fuhs, G. 2000. Acid Rain Declining in North America, Europe. Water Environment and Technology.February 2000. p. 20.

Goolsby, D.A. 2000. Mississippi Basin Nitrogen Flux Believed to Cause Gulf Hypoxia. EOS,Transactions, American Geophysical Union. 81(29):321, 326-327.

Gustin, M.S., S.E. Lindberg, K. Austin, M. Coolbaugh, A. Vette, and H. Zhang. 2000. Assessing theContribution of Natural Sources to Regional Atmospheric Mercury Budgets. The Science of theTotal Environment. 259:61-72.

Gustin, M.S. and S.E. Lindberg. 2000. Assessing the Contribution of Natural Sources to the GlobalMercury Cycle: The Importance of Intercomparing Dynamic Flux Measurements. Journal ofAnalytical Chemistry. 366:417-422.

Hagar, W.G., B. Crosby, and B. Stallsmith. 2000. Comparing and Assessing Acid Rain Sensitive Ponds.Journal of Hazardous Material. 74:125-131.

Hanson, P.J., T. Tabberer, and S.E. Lindberg. 1997. Emissions of Mercury Vapor from Tree Bark. Atmos. Environ. 31:777-780

Harvey, F.E. 2001. Use of NADP Archive Samples to Determine the Isotope Composition ofPrecipitation: Characterizing the Meteoric Input Function for Use in Ground Water Studies.Ground Water. 49(3): 380-390.

Harvey, F.E. and J.M. Welker. 2000. Stable Isotopic Composition of Precipitation in the Semi-Arid North-Central Portion of the US Great Plains. Journal of Hydrology. 238(2000):90-109.

Heagle, A.S., J.E. Miller, and F.L. Booker. 1998. Influence of Ozone Stress on Soybean Response to Carbon Dioxide Enrichment. I. Foliar Properties. Crop Science. 38:113-121.

Heagle, A.S., J.E. Miller, and W.A. Pursley. 1998. Influence of Ozone Stress on SoybeanResponse to Carbon Dioxide Enrichment. III. Yield and Seed Quality. Crop Science. 38:128-134.

Heuer, K., P.D. Brooks, and K.A. Tonnessen. 1999. Nitrogen Dynamics in Two High ElevationCatchments during Spring Snowmelt 1996, Rocky Mountains, Colorado. Hydrological Processes13:2203-2214.

Heuer, K., K.A. Tonnessen, and G.P. Ingersoll. 2000. Comparison of Precipitation Chemistry in theCentral Rocky Mountains, Colorado, USA. Atmospheric Environment. 34:1713-1722.

Hillery, B.R., I. Basu, C.W. Sweet, and R.A. Hites. 1997. Temporal and Spatial Trends in a Long-TermStudy of Gas-Phase PCB Concentrations near the Great Lakes. Environ. Sci. Technol. 31: 1811-1816.

Holland, E.A., F.J. Dentener, B.H. Braswell, and J.M. Sulzman. 1999. Contemporary and Pre-IndustrialGlobal Reactive Nitrogen Budgets. Biogeochemistry 46:7-43.

Honrath, R.E., C.W. Sweet, and C.J. Plouff. 1997. Surface Exchange and Transport Processes GoverningAtmospheric PCB Levels over Lake Superior. Environ. Sci. Technol. 31:842-852.

Horsley, S.B., R.P. Long, S.W. Bailey, R.A. Hallett, and T.J. Hall. 2000. Factors Associated with theDecline Disease of Sugar Maple on the Allegheny Plateau. Canadian Journal of ForestResearch. 30:1365-1378.

Hummel, Robert L., Rick L. Brandenburg, Allen S. Heagle, and Consuelo Arellano.1998. Effects ofOzone on Reproduction of Twospotted Spider Mites (Acari: Tetranychidae) on White Clover. J.Env. Entomology. 27(2):338-394.

Hun, T. 1998. Scientists Seek Cause of “Dead Zone:”Nutrient Sources, Costs to be Discussed. Water,Environment and Technology. pp.34-35.

Huntington, T.G. 2000. The Potential for Calcium Depletion in Forest Ecosystems of SoutheasternUnited States: Review and Analysis. Global Biogeochemical Cycles. 14(2):622-638.

Huntington, T.G., R.P. Hooper, C.E. Johnson, B.T. Aulenbach, R. Cappellato, A.E. Blum. 2000. CalciumDepletion in a Southeastern United States Forest Ecosystem. Soil Science Society of AmericaJournal. 64(5):1845-1858.

Hurd, T. M., A. R. Brach, and D. J. Raynal. 1998. Responses of Understory Vegetation of AdirondackForests to Nitrogen Additions. Can. J. For. Res. 28:799-807.

Johnson, C.A., M.A. Mast, and C.L. Kester. 2001. Use of 17O/16O to Trace Atmospherically-DepositedSulfate in Surface Waters: A Case Study in Alpine Watersheds in the Rocky Mountains.Geophysical Research Letters. 28: 4483-4486.

Kahl, J., S. Norton, I. Fernandez, L. Rustad, and M. Handley. 1999. Nitrogen and Sulfur Input-outputBudgets in the Experimental and Reference Watersheds, Bear Brook Watershed in Maine(BBWM). Environ. Monitor. Assess. 55:113-131.

Kim, K-H., P.J. Hanson, M.O. Barnett, and S.E. Lindberg. 1997. Biogeochemistry of Mercury in theAir-Soil-Plant System. Met. Ions Biol. Syst. 34:185-212.

Krajick, K. 2001. Long-term Data Show Lingering Effects from Acid Rain. Science. 292:195-196.Kraus, T.E., Z.S. Yu, R.J. Zasoski, D.A. Dahlgren. 1998. Liming Effects on Net N and C Mineralization

in O Horizons of the Pygmy Forest. Agron. Abst. p. 302.Krause, T.E., Z. Yu, C.M. Preston, R.A. Dahlgren, and R.J. Zasoski. 1999. Protein Precipitation and 13C

NMR Characterization of Foliar Polyphenols from the Pygmy Forest. Agron. Abst. p. 306.Krupa, S.V. and A.H. Legge. 2000. Passive Sampling of Ambient, Gaseous Air Pollutants: An

Assessment from an Ecological Perspective. Environmental Pollution. 107: 31-45.Krupa, S., and M. Nosal. 1999. Rainfall Composition in Minnesota: Integrating the Chemistry, Synoptic

Meteorology and Numerical Modeling. Environ. Pollut. 104:477-483.Lamb, D., and V. Bowersox. 2000. The National Atmospheric Deposition Program: An Overview.

Atmospheric Environment. 34(11):1661-1663.Lawrence, G.B., M.B. David, G.M. Lovett, P.S. Murdock, D.A. Burns, B.P. Baldigo, A.W. Thompson,

J.H. Porter, and J.L. Stoddard. 1997. Soil Calcium Status and the Response of StreamChemistry to Declining Acid Rain. Journal of Conference Abstracts 2:232.

Lawrence, G.B., M.B. David, S.W. Bailey, and W.C. Shortle. 1997. Assessment of Calcium Status inSoils of Red Spruce Forests in the Northeastern United States. Biogeochemistry 38:232.

Lawrence, G.B., D.A. Goolsby, W.A. Battaglin, and G.J. Stensland. 2000. Atmospheric Nitrogen in theMississippi River Basin -- Emissions, Deposition, and Transport. The Science of the TotalEnvironment. 248(2000):87-99.

Lawrence, G.B., G.M. Lovett, and Y.H. Baevsky. 2000. Atmospheric Deposition and WatershedNitrogen Export Along an Elevational Gradient in the Catskill Mountains, New York.Biogeochemistry. 50:21-43.

Levin, L., S.E. Lindberg, and D. Porcella (Guest Editors). 2000. Special Issue on MercuryBiogeochemistry. The Science of the Total Environment. 259, 260, 261. 511 pp.

Likens, G.E., T.J. Butler, and D.C. Buso. 2001. Long- and Short-term Changes in Sulfate Deposition:Effects of the 1990 Clean Air Act Amendments. Biogeochemistry. 52: 1-11.

Lindberg, S.E., and H. Zhang. 2000. Air/Water Exchange of Mercury in the Everglades II: Measuringand Modeling Evasion of Mercury from Surface Waters. The Science of the Total Environment.259:135-144.

Lindberg, S.E., W.J. Stratton, P. Pai, and M. Allan. 2000. Measuring and Modeling Concentrations of aWater-Soluble Gas-Phase Mercury Species in Ambient Air. Fuel Processing Technology.1288(65):143-156.

Lindberg S.E., Vette, A. F., Miles, C., and F. Schaedlich. 2000. Mercury Speciation in Natural Waters:Measurement of Dissolved Gaseous Mercury with a Field Analyzer. Biogeochemistry. 48(2):237-259.

Losleben, M., N. Pepin, and S. Pedrick. 2000. Relationships of Precipitation Chemistry, AtmosphericCirculation, and Elevation at Two Sites on the Colorado Front Range. Atmospheric Environment.34(11):1723-1737.

Lynch, J.A., V.C. Bowersox, and J.W. Grimm. 2000. Acid Rain Reduced in Eastern UnitedStates.Environmental Science & Technology. 34(6):940-949.

Lynch, J.A., V.C. Bowersox, and J.W. Grimm. 2000. Changes in Sulfate Deposition in Eastern USAFollowing Implementation of Phase I of Title IV of the Clean Air Act Amendments of 1990. Atmospheric Environment. 34(11):1665-1680.

MacKay, J.J., D.M. O’Malley, T. Presnell, F.L. Booker, M.M. Campbell, R.W. Whetten, and R.R.Sederoff. 1997. Inheritance, Gene Expression, and Lignin Characterization in a Mutant PineDeficient in Cinnamyl Alcohol Dehydrogenase. Proc. Natl. Acad. Sci. (Pl. Biol.) 94:8255-8260.

Martin, C.W., G.E. Likens, and D.C. Buso. 2000. Comparison of Long-Term Precipitation ChemistryMeasurements at the Hubbard Brook Experimental Forest, New Hampshire. Water, Air, and SoilPollution. 120:359-379.

Mason, C.F., S.A. Norton, I.J. Fernandez, and L.E. Katz. 1998. Deconstruction of the Chemical Effectsof Road Salt on Stream Water Chemistry. J. Environ. Qual. 28:82-91.

Mason, SR, .P., N.M. Lawson, and G.R. Sheu. 2000. Annual and Seasonal Trends in Mercury Depositionin Maryland. Atmospheric Environment. 34(11):1691-1701.

Mast, M.A., K.P. Wickland, R.T. Striegl, and D.W. Clow. 1998. Winter Fluxes of CO2 and CH4 fromSubalpine Soils in Rocky Mountain National Park, Colorado. Global Biogeochemical Cycles.12:607-621

McLaughlin, S.B. and R. Wimmer. 1999. Tansley Review No. 104, Calcium Physiology and TerrestrialEcosystem Processes. New Phytologist. 142: 373-417.

Meixner, T., R.C. Bales, M.W. Williams, D.H. Campbell, and J.S. Baron. 2000. Stream ChemistryModeling of Two Watersheds in the Front Range, Colorado. Water Resources Research.36(1):77-87.Miller, J.E., A.S. Heagle, and W.A. Pursley. 1998. Influence of Ozone Stress on Soybean Response to Carbon Dioxide Enrichment. II. Biomass and Development. Crop Science. 38:122-128.

Miegroet, H.V., I.F. Creed, N.S. Nicholas, D.G. Tarboton, K.L. Webster, J. Shubzda, B. Robinson, J.Smoot, D.W. Johnson, S.E. Lindberg, G. Lovett, S. Nodvin, and S. Moore. 2001. Is ThereSynchronicity in Nitrogen Input and Output Fluxes at the Noland Divide Watershed, a Small N-Saturated Forested Catchment in the Great Smoky Mountains National Park. OptimizingNitrogen Management in Food and Energy Production and Environmental Protection:Proceedings of the 2nd International Nitrogen Conference on Science and Policy. The ScientificWorld. 1(S2): 480-492.

Miller, J.E., S.R. Shafer, M.M. Schoeneberger, W.A. Pursley, S.J. Horton, and C. Davey. 1997. Influence of a Mycorrhizal Fungus and/or Rhizobium on Growth and Biomass Partitioning ofSubterranean Clover Exposed to Ozone. Water, Air, and Soil Pollut. 96:233-248.

Mitchell, M.J., P.J. McHale, S. Inamdar, and D.J. Raynal. 2001. Role of Within Lake Processes andHydrobiogeochemical Changes over 16 Years in a Watershed in the Adirondack Mountains ofNew York State, U.S.A. Hydrological Processes. 15: 1951-1965.

Murdoch, P.S., D.A. Burns, and G.B. Lawrence. 1998. Relation of Climate Change to the Acidificationof Surface Waters by Nitrogen Deposition. Environ. Sci. Technol. 32:1642-1647.

Murdoch, P., J.S. Baron, and T. Miller. 2000. Potential Effects of Climate Change on SurfaceWater Quality in North America. Journal of the American Water Resources Association.36:347-366.

Napier, T.L. and M. Tucker. 2001. Factors Affecting Nutrient Application Rates within ThreeMidwestern Watersheds. Journal of Soil and Water Conservation. 56(3): 220-228.

Nilles, M.A. and B.E. Conley. 2001. Changes in the Chemistry of Precipitation in the United States,1981-1998. Water, Air, and Soil Pollution. 130: 409-414.

Norton, S.A., B.J. Cosby, I.J. Fernandez, J.S. Kahl, and M.R. Church. 2001. Long-term and SeasonalVariations in CO2: Linkages to Catchment Alkalinity Generation. Hydrology and Earth SystemSciences. 5: 83-91.

Norton, S., J. Kahl, I. Fernandez, T. Haines, L. Rustad, S. Nodvin, J. Scofield, T. Strickland, H.Erickson, P. Wigington Jr., and J. Lee. 1999. The Bear Brook Watershed in Maine(BBWM). Environ. Monitor. Assess. 55:7-51.

Parker, J.L., I.J. Fernandez, L.E. Rustad, and S.A. Norton. 2001. Effects of Nitrogen Enrichment,Wildfire, and Harvesting on Forest Soil Carbon and Nitrogen. Soil Science Society of AmericaJournal. 65: 1248-1255.

Pryor, S.C., R.J. Barthelmie, M. Carreiro, M.L. Davis, A. Hartley, B. Jensen, A. Oliphant, J.C. Randolph,and J.T. Schoof. 2001. Nitrogen Deposition to and Cycling in a Deciduous Forest. In OptimizingNitrogen Management in Food and Energy Production and Environmental Protection:Proceedings of the 2nd International Nitrogen Conference on Science and Policy. The ScientificWorld. 1(S2): 245-254.

Rabaud, N.E., T.A. James, L.I. Ashbaugh, and R.G. Flocchini. 2001. A Passive Sampler for theDetermination of Airborne Ammonia Concentrations near Large-Scale Animal Facilities. Environmental Science and Technology. 35(6): 1190-1196.

Rea, A.W., S.E. Lindberg, and G. Keeler. 2000. Development of a Washing Technique for MeasuringDry Deposit ion of Mercury to Foliage and Surrogate Surfaces. Environmental Science &Technology. 34:2418-2425.

Reid, C.D., D.T. Tissue, E.L. Fiscus, and B.R. Strain. 1997. Comparison of Spectrophotometric and

Radioisotopic Methods for the Assay of Rubisco in Ozone-Treated Plants. PhysiologiaPlantarium 101:398-404.

Roy, S., S. Norton, I. Fernandez, and J. Kahl. 1999. Linkages of P and Al Export at High Discharge at theBear Brook Watershed in Maine. Environ. Monitor. Assess. 55:133-147.

Russell, K.M., J.N. Galloway, S.A. Macko, J.L. Moody, and J.R. Scudlark. 1998. Sources of Nitrogenin Wet Deposition to the Chesapeake Bay Region. Atmospheric Environment. 32:2453-2465.

Schaefer, Doug. 1998. Effects of Hurricane Disturbance on Stream Water Concentrations and Fluxes inEight Watersheds of the Luquillo Experimental Forest, Puerto Rico. Journal of Tropical Ecology

Scudlark, J.R., K.M. Russell, J.N. Galloway, T.M. Church, and C.W. Keene. 1998 Dissolved OrganicNitrogen in Precipitation at the Mid-Atlantic U.S. Coast: Methods Evaluation and PreliminaryMeasurements. Atmospheric Environment 32:1719-1728

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Wilson, M.P. and M. Mulligan. 1997. Atmospheric Deposition in Holistic Environment Budgets.

NADP Technical Committee Abstracts of Papers: Celebrating Twenty Years of Network Operations,October 26-29, 1998, St. Petersburg, FL.Artz, R. 1998. EMEP-Experience and Results of Measurements. p 11Bachman, S. and T. Bergerhouse. 1998. Procedures for Stabilizing NH4 and PO4 Concentrations in

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Rocky Mountain Snowpack with Annual Wet Deposition Data Collected by the NADP. Hicks, B.B., 1998. Dry Deposition in NADP - Some Old Decisions Revisited. p. 18Holland, E., B. Braswell, J. Sulzman, J. Lamargue, 1998. Nitrogen Deposition onto the United States

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Miller, P., M.T. Southerland, N.E. Roth, E.C. Rzemien, and J.A. Lynch. 1998. Projected Impacts of AcidDeposition Following Phase I of the 1990 Clean Air Act Amendments. p. 60

Nagourney, S., and S.J. Eisenreich. 1998. New Jersey Atmospheric Deposition Network. p. 47Hurd, T.M., and D.J. Raynal. 1998. Influences of the Riparian N-fixing Shrub, Alnus Incana Ssp,

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Larson, R., R. Claybrooke, G.J. Stensland, and V.C. Bowersox. 1998. The Changing PrecipitationChemistry Picture and Hypoxia in the Gulf of Mexico-Contemporary Applications of NADPData. p. 58

Lawrence, G.B., D.A. Goolsby, W.A. Battaglin, and G.J. Stensland, 1998. Atmospheric Deposition ofNitrogen in the Mississippi River Basin. p. 27

Lear, G., and N. Frank, 1998. The Long, Dry Road to Total Deposition: Discovering EPA’s Clean AirStatus and Trends Network. p. 19.

Li, C., A.K. Alva, D.B. Calvert, and D.J. Banks, 1998. Atmospheric Deposition of Nitrogen in a HighLightning Intensity Area. p. 33

Lindberg, S.E., P.J. Hanson and T.P. Meyers, 1998. Air/Surface Exchange of Mercury over Vegetation:A Reassessment of Global Biogenic Mercury Emissions. p. 37

Losleben, M., N. Pepinn, B. Peterson, M. Davinroy, and T. Davinroy 1998. A Comparison ofElevationally Different, Paired NADP Sites on the Front Range, Colorado. p. 59

Lynch, J.A., V.C. Bowersox, and J.W. Grimm, 1998. Changes in Atmospheric Deposition in EasternUSA Following Enactment of Title IV of Clean Air Act Amendments of 1990. p. 22

Mason, R.P., N.M. Lawson, G-R. Sheu, J-M. Laporte, and S. Andres, 1998. Mercury Wet and DryDeposition to the Chesapeake Bay. p. 36

Prestbo, E.M., R.C. Brunette and C. Caldwell, 1998. Yearly Trends in Methyl Mercury Deposition atSelected MDN Sites in North America and Mercury Dry Deposition Methods

Pribble, R. 1998. Atmospheric Deposition Contributions to Nitrogen and Phosphorus Loadings in TampaBay Intensive Wet and Dry Deposition Data Collection and Analysis. p. 29

Ryaboshapko, A., 1998. Sulfur and Nitrogen Atmospheric Budgets in the Former Soviet Union. p. 12Sherwell, J. and M. Castro. 1998. Major Ion and Trace Element Budgets for a Forested Watershed in

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Stensland, G. J. and S.C. Milton. 1998. Some Historical Aspects of the National AtmosphericDeposition Program. p. 63

Stolte, K.W., W.D. Smith, C. Stallings, and L. Smith. 1998. Forest Ecoregion Sections atRelative Risk Based on Spatial Ion Deposition Patterns Interpolated across the Period

Stunder, B.J.B. 1998. An Analysis of the Temporal Variation in AIRMoN Precipitation ChemistryMeasurements Using Hysplit Lagrangian Trajectories. p. 44

Sweet, C.W., E. Prestbo, and R. Brunette. 1998. Wet Deposition of Total Mercury at MercuryDeposition Network (MDN) Sites in 1996 and 1997. p. 64

Uhart, M., 1998. NAPAP, A National Perspective. p. 9Vet, R.J., C.-U. Ro, A. Sirois, and D. MacTavish, 1998. Changes in the Composition of Air and

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Walker, J.T. and V.P. Angeja, 1998. Atmospheric Transport and Wet Deposition of Ammoniumin North Carolina. p. 32

Wallschlager, D., and N.S. Bloom, 1998. Wet Deposition of Trace Metal(loid)s at Background Sites

Along an East-West Transect Across the Northern United States. p. 38.Winstanley, D., 1998. A Broad Perspective of Gulf Hypoxia. p. 26Zeller, K. 1998. Annual Sulfur and Nitrogen, Wet and Dry Deposition in Snowy Range Wyoming. p. 66

NADP Technical Committee Proceedings: NADP Proceedings 1999-01, October 25-28, 1999,Sacramento, CA.Adams, M.B., P.J. Edwards, J.N. Kochenderfer, and F. Wood. 1999. Effects of Ten Years of Elevated N

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57Anastasio, C., Q. Zhang, M. Jimenez-Cruz, and J. Carroll. 1999. Organic and Inorganic Nitrogen in Fog

Waters and Particulate Matter. P. 53.Bachman, S., K. Harlin, T. Patten, B. Demir, and P. Bedient. 1999. Evaluation of Long-term Storage on

NADP/NTN Sampling Supplies: Black Box Bagged Bucket and Bottle Blanks Study - B6 Study. p. 17

Birnbaum, R. 1999. The Acid Rain Program: SO2 and Nox Emissions Trends and a Perspective on SO2Allowance Trading. P. 33

Burtraw, D. and E.T. Mansur. 1999. Environmental Effects of SO2 Trading and Banking. P. 34Butler, T., G. Likens, and B. Stunder. 1999. Regional Level Air and Precipitation Chemistry and Their

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Research Needs P. 51.Carroll, J. 1999. Atmospheric Transport of Pollution Plumes to the Central Sierra Nevada Mountains.

P. 45.Claybrooke, R.D., V.C. Bowersox, and J.A. Lynch. 1999. Modernizing NTN Equipment, A Look at

Two Candidates: the NOAH II Precipitation Gage and the Canadian MIC Precipitation Collector. p. 18.

Cohen, M., R. Draxler, and R. Artz. 1999. Sources and Source Regions Contributing to AtmosphericDeposition of Toxic Pollutants to the Great Lakes. p. 62.Conley, B. and M. Nilles. 1999.Nitrate, Sulfate, and Ammonium Trends in NADP/NTN Data From 1981Through 1998. p. 19.

Corio, L. A., W.B. Jones, and J. Sherwell. 1999. The Maryland Power Plant Research Program InternetResource for Precipitation Chemistry Data. Meeting Proceedings, p. 20.

Cowling, E., C. Furiness, L. Smith, and M. Henderson. 1999. Estimation of Atmospheric Deposition ofAmmonium and Nitrate in North Carolina and Coastal Plain River Basins. p. 21.

Dossett, S., V.C. Bowersox, R.D. Claybrooke, K.S. Harlin, and B. Larson. 1999. National AtmosphericDeposition Program/National Trends Network–1998 Map Products. p. 22.

Goldman, C. R. 1999. Causes and Effects: The Early Onset of Eutrophication in Ultraoligotrophic LakeTahoe. p. 48.

Gordon, J.D. and L.L. Hult. 1999. Results from the Inter-laboratory Comparison Program Operated forthe National Atmospheric Deposition Program/National Trends Network, 1983-1998. p. 23.

Gustin, M.S. and S.E. Lindberg. 1999. Are Sources Other than Anthropogenic Point Sources SignificantContributors to the Atmospheric Mercury Budget? p. 73.

Heuer. K. and K. Tonnessen. 1999. Deposition Chemistry in National Park Service Units: Spatial andTemporal Analyses. p. 24.

Hom, J., Y. Pan, and J. Aber. 1999. Evaluating the Impact of Increased Nitrogen Deposition in theChesapeake Bay Basin: An Application of the PnET-CN Regional Ecosystem Model. p. 61

Hult, L.L. and J.D. Gordon. 1999. Final Report on the Testing and Evaluation of Alternative Rain Gagesfor the NADP. p. 65.

Ingersoll, G., D. Campbell, B. Glass, and K. Tonnessen. 1999. Comparing Atmospheric Bulk DepositionChemistry to NADP Wetfall Chemistry in and near Rocky Mt. National Park, Colorado. p. 50.

Larson, B. and R.D. Claybrooke. 1999. New Developments on the NADP Web Site. p. 25.Losleben, M., M. Williams, and C. Seibold. 1999. Preliminary Evaluation of Dissolved Organic Nitrogen

(DON) in Wet Atmospheric Deposition at the Niwot Ridge NADP Site, Colorado, USA. p. 49.Lynch. J.A., V.C. Bowersox, and J.W. Grimm. 1999. Changes in Sulfate Deposition in Eastern USA

Following Implementation of Phase I of Title IV of the Clean Air Act Amendments of 1990. p.35.

Lynch. J.A. and J.W. Grimm. 1999. Topographic Enhancement of Wet Deposition Estimates UsingModeled Precipitation. p. 64.

Majewski, M.S., W.T. Foreman, and D.A. Goolsby. 1999. Pesticides in the Atmosphere of theMississippi River Valley. p. 63.

Melnitsky, H. and W.G. Hagar. 1999. Acid Precipitation Events in a Massachusetts Pond Revisited. p.39.

Murdoch, P. S. 1999. Effects of the Clean Air Act on Streams in Northeastern Forested WatershedsPreliminary Evidence. p. 37.

Nagourney, S.J., S.J. Eisenreich, Y. Gao, and J. Reinfelder. 1999. Atmospheric Deposition of Nutrientsand Trace Metals in New Jersey. p. 40.

Nagourney, S.J. and S.J. Eisenreich. 1999. Atmospheric Deposition of Persistent Organic Pollutants inNew Jersey. p. 41.

Ro, C., R. Vet, and D. McTavish. 1999. Acid Wet Deposition and Critical Loads in Eastern Canada. p.38.

Scudlark J. and T. Church. 1999. Atmospheric Nitrogen Loading to the Delaware Inland Bays: NewPerspectives. p. 66.

Sharpe, W.E. 1999. Acid Deposition, Aluminum Buffered Soils, Tree Decline and Forest RegenerationFailure in Pennsylvania: Random Occurrences or Related Phenomena. In NADP TechnicalCommittee p. 60.

Slaughter, C.W. and C.L. Hanson. 1999. Northwestern Rangeland Watershed and Regional Settings forNADP Monitoring. p. 28.

Stensland, G.J. 1999. Dry Deposition Data for Sulfur and Nitrogen Species at a Rural Monitoring Site inIllinois - A Comparison of Two Concurrent Datasets. p. 59.

Sweet, C.W., E. Prestbo, and R.C. Brunette. 1999. Wet Deposition of Mercury in the U.S. and Canada. p. 71.

Tsai, P. and E. Papp. 1999. San Francisco Bay Atmospheric Deposition Pilot Study. p. 52.Wade, T.L., S. Sweet, N. Tindale, S. Alvarado, and C.W. Sweet. 1999. Nutrient and Metal Deposition to

Coprus Christi Bay, Texas. p. 70.Walker, J., V.P. Aneja, and D. Nelson. 1999. Trends in Ammonium Concentration in Precipitation and

Atmospheric Ammonia Emissions at a Coastal Plain Site in North Carolina, USA. p. 58.Welker, J.M. 1999. Isotopic (d18O) Characteristics of Weekly Precipitation Collected by the NADP: An

Initial Analysis with Application to Water Source Studies. p. 29.

NADP Proceedings : NADP 2000 - Ten Years after the Clean Air Act Amendments: Adirondacks inthe Balance. NADP Proceedings 2000-01, October 17-20, 2000, Saratoga Springs, NY.Aulisi, A., J. Goffman, and D. Dudek. 2000. From Obstacle to Opportunity: How Acid Rain Emissions

Trading is Delivering Cleaner Air. p. 44.Bachman, S., T. Patten, and T. Bergerhouse. 2000. New Electrode Methodology for pH Measurement in

Precipitation Samples. p. 81.Beach, J.S. 2000. Analytical and Field Considerations in the Design of an Atmospheric Deposition

Sampler. p. 82.Bennett, E.P. and J.E. Close. 2000. Acidic Deposition Reduction. p. 83.Brewer, P.F., T.J. Sullivan, J. Cosby, and R. Munson. 2000. Acid Deposition Effects to Forests and

Streams in the Southern Appalachian Mountains. p. 37.Brunette, B., E. Prestbo, and C. Sweet. 2000. Trace Metals in Wet-Deposition: New Initiative for the

Mercury Deposition Network. p. 84.Buda, A.R. and D.R. DeWalle. 2000. Potential Effects of Climate Change on Atmospheric Wet

Deposition at a Site in Central Pennsylvania. p. 85.Burns, D.A. 2000. Status of Recovery in Acid-Sensitive Streams in the Catskill Mountains of New York.

p. 34.Butler, T. and G. Likens. 2000. Pre- and Post-Phase I Clean Air Act Amendments Impacts on

Precipitation SO42- and H+, and Dry Deposition Sulfur Species and Prospects for Recovery of

Acid Sensitive Ecosystems. p. 86.Castro, M.S., C.T. Driscoll, T.E. Jordan, W.G. Reay, W.R. Boynton, S. Seitzinger, and R.V. Styles. 2000.

Anthropogenic Nitrogen Inputs to Thirty-Four Watersheds on the Atlantic and Gulf Coasts of theUnited States. p. 52.

Castro, M.S., C.T. Driscoll, T.E. Jordan, W.G. Reay, W.R. Boynton, S. Seitzinger, and R. V. Styles.2000. Assessment of the Contribution Made by Different Nitrogen Sources to the Total NitrogenInputs to Thirty-Four Estuaries on the East and Gulf Coasts of the United States. p. 87.

Civerolo, K., E. Brankov, S.T. Rao, J. Kent, and I. Zurbenko. 2000. Difficulties in Interpreting Trends inAcid Deposition in the Presence of Natural Variability. p. 88.

Cleverly, D.H., D. Winters, J. Ferrario, J. Schaum, A. Dupuy, and C. Byrne. 2000. The National DioxinAir Monitoring Network (NDAMN): Results of the First Year of Atmospheric Measurements of

CDDs, CDFs, and Dioxin-like PCBs in Rural and Agricultural Areas of the United States: June1998 - June 1999. p. 68.

Clow, D.W. and M.A. Mast. 2000. Changes in High-Elevation Lake Chemistry in the Western UnitedStates, 1985-99. p. 71.

Conley, B. and M. Nilles. 2000. An Analysis of Ecoregion Coverage by Current NADP/NTN Sites. p. 89.Demir, B., K. Surratt and J. Rothert. 2000. A Five-Year Statistical Study of AIRMoN Field Blank

Samples. p. 90.DeWalle, D.R., B.R. Swistock and W.E. Sharpe. 2000. Impacts of Changing Emissions Policies on

Stream Water Chemistry in the Mid-Appalachians. p. 91.Dossett, S.R. and G. Dzurisin. 2000. An Analysis of NADP Site Systems and Performance Survey Data:

Summary and Use of 1998-1999 Results for the NTN Network. p. 92. Driscoll, C., S. Gbondo-Tugbawa, and M.J. Mitchell. 2000. Application of a Biogeochemical Model to

Assess Historical and Future Changes in Atmospheric Deposition in the Northeast. p. 29.Fisher, T.R., G. Radcliffe, and E.J. Rochelle-Newall. 2000. Wet Deposition of Atmospheric CNP on a

Delmarva Coastal Plain Basin. p. 51.Galloway, J.N. 2000. Acid Deposition 1990 to 2000: A Temporal and Global Context. p. 19.Grant, R.H. and K.L. Scheeringa. 2000. Retention of Atmospherically-deposited Inorganic N in Soil

Solution: Climatic Differences in the Contributions of Wet and Dry Deposition. p. 43.Hagar, W.G. and J.J. Norman. 2000. Ten Years of Aquatic Monitoring. p. 53.Hallett, R.A., S.W. Bailey, S.B. Horsley, R.P. Long, and T.J. Hall. 2000. Sugar Maple Health in the

Northeastern United States: Cation Nutrition and Defoliation Stress. p. 35.Hogrefe, C., H.L. Wakeley, and S.T. Rao. 2000. Influences of Data Inhomogeneities on Trend Detection

and Attribution. p. 93.Isil, S. 2000. Results from the Mountain Acid Deposition Program. p. 41.Ito, M., M.J. Mitchell, and C.T. Driscoll. 2000. Spatial Patterns of Precipitation Quantity and Chemistry

in the Adirondack Region of New York. p. 94.Kalicin, M., M. Lindeman, C.T. Driscoll, R. Newton, R. Munson, W. Kretser, and J. Yavitt. 2000.

Mercury in Adirondack Wetlands, Lakes, and Terrestrial Systems. p. 95.Kamman, N., C.T. Driscoll, D. Engstrom, D. Evers, R. Estabrook, and P. Lorey. 2000. Assessing Hg and

Methyl-Hg Burdens in VT and NH Lakes and Historical Trends in Hg Deposition to VT and NHLake Sediments. p. 67.

Kelly, V.R., G.M. Lovett, and K.C. Weathers. 2000. Trends in Atmospheric Deposition Compared toRegional and Local Pollutant Emissions at a Rural Site in Southeastern New York, USA p. 96.

Kobe, R.K., G.E. Likens, and C. Eagar. 2000. Seedling Growth and Mortality Responses to ExperimentalAdditions of Calcium and Aluminum in a Northern Hardwood Forest. p. 36.

Kretser, W.A. and K.M. Roy. 2000. Adirondack Lakes Survey Corporation Long-Term MonitoringProject. p. 28.

Lawrence, G.B. and M. David. 2000. Persistence of Episodic Stream Acidification in the NortheasternUnited States. p. 27.

Lear, G. and D. Schmeltlz. 2000. The Scoop on Total Nitrogen Deposition: A Look at Status and Trendsin the Northeast. p. 78.

Lindberg, S., H. Zhang, G. Southworth, D. Reinhart, P. McCreanor, D. Wallschlager, and J. Price. 2000.Atmospheric Mercury Emissions from Municipal Solid Waste Landfills. p. 97.

Lindberg, S.E., S. Brooks, T. Meyers, H. Zhang, and L. Chambers. 2000. A New Look at Missing Sinksand Sources in the Global Mercury Cycle. p. 61.

Lovett, G.M., K.C. Weathers, and M.A. Arthur. 2000. Controls on Nitrogen Retention in ForestedWatersheds. p. 38.

Lynch, J.A., V.C. Bowersox, and J.W. Grimm. 2000. Changes in Atmospheric Deposition FollowingPhase I of Title IV of the Clean Air Act Amendments of 1990. p. 25.

Madsen, B.C., D.M. Nickerson, T.W. Dreschel, and L.A. Maull. 2000. Comparison of Non-LinearRegression and Autoregressive Moving Average (ARMA) Models for Precipitation Chemistryfrom East Central Florida. p. 98.

Major, A., D. Evers, and N. Burges. 2000. Research on Potential Effects of Mercury on BehavioralChanges of Piscivorous Birds, With Emphasis on the Common Loon (Gavia Immer), in theNortheastern United States and Eastern Canada. p. 66.

Malcolm, E.G., G.J. Keeler, S.T. Lawson, and T.D. Sherbatskoy. 2000. Mercury Deposition to the LakeChamplain Watershed: Cloud Water, Cloud Throughfall, and Precipitation Measurements on Mt.Mansfield, VT. p. 60.

Mann, J.L., M.E. O’Connell, and K.L. Prestegaard. 2000. Effects of Reduced Acid Deposition to a First-and Third-Order Mid-Atlantic Coastal Plain Stream. p. 99.

Mason, R., N. Lawson, and G-R. Sheu. 2000. Mercury and Trace Metal Deposition at Urban and RuralSites in Maryland. p. 58.

McLean, Brian. 2000. The U.S. Acid Rain Program: Overview and Lessons Learned. p. 22.Mendez-Tejeda, R., J. Penalbert-Ramos, and M. Rodriquez-Rosario. 2000. Analysis of pH in Wet

Deposition in North-Eastern Puerto Rico. p. 100.Miller, E.K. 2000. Atmospheric Deposition to Complex Landscapes: HRDM - A Strategy for Coupling

Deposition Models to a High-Resolution GIS. p. 74.Morris, K. 2000. Air Quality in the National Wildlife Refuge System. p. 101.Murdoch, P.S. 2000. Tracking the Effects of the Clean Air Act Using Streamwater, Soil Solution, and

Groundwater Chemistry in Forested Watersheds of the Northeastern U.S. p. 26.Peters, N.E. and T.P. Meyers. 2000. Composition and Changes in Atmospheric Deposition at a Forested

Site Near Atlanta, Georgia, from 1985 to 1999. p. 72.Petzrick, P. and J. Sherwell. 2000. The Kempton Mine Complex Restoration Initiative. p. 102.Prestbo, E.M., J. Calhoun, R. Mason, and J. Sherwell. 2000. Single-Storm Event Mercury Deposition

Near a Combustion Point Source. p. 57.Rao, S.T., K. Civerolo, E. Brankov, and I.G. Zurbenko. 2000. Assessing the Impact of the Acid

Deposition Control Program in the Presence of Natural Variability. p. 42Raynal, D.J., T.M. Hurd, and B.D. Kiernan. 2000. Contributions of Nitrogen-Fixing Shrubs to the

Nitrogen Economy of Adirondack Wetlands. p. 33.Peters, N.E. and T.P. Meyers. 2000. Composition and Changes in Atmospheric Deposition at a Forested

Site Near Atlanta, Georgia, from 1985 to 1999. p. 72.Petzrick, P. and J. Sherwell. 2000. The Kempton Mine Complex Restoration Initiative. p. 102.Prestbo, E.M., J. Calhoun, R. Mason, and J. Sherwell. 2000. Single-Storm Event Mercury Deposition

Near a Combustion Point Source. p. 57.Rao, S.T., K. Civerolo, E. Brankov, and I.G. Zurbenko. 2000. Assessing the Impact of the Acid

Deposition Control Program in the Presence of Natural Variability. p. 42Raynal, D.J., T.M. Hurd, and B.D. Kiernan. 2000. Contributions of Nitrogen-Fixing Shrubs to the

Nitrogen Economy of Adirondack Wetlands. p. 33.Roy, K.M. 2000. Influences on Wetlands and Lakes in the Adirondack Park of New York State: A

Catalog of Existing and New GIS Data Layers for the 400,000 Hectare Oswegatchie/Black RiverWatershed. p. 103.

Saltman, T. 2000. New Faces, New Places: The Growing Air Deposition Community Along the Coasts. p. 50.

Schilling, J.S. and M.E. Lehman. 2000. Bioindication of Atmospheric Heavy Metal Deposition in theBlue Ridge Using the Moss Thuidium Delicatulum. p. 65.

Scudlark, J.R. and M.J. Roadman. 2000. Atmospheric Nitrogen Inputs to the Delaware Inland Bays: TheImportance of Ammonia. p. 49.

Sheeder, S.A., J.A. Lynch, and J.W. Grimm. 2000. Modeling Atmospheric Nitrogen Deposition andTransport in the Chesapeake Bay Watershed: A GIS Approach. p. 104.

Sierzenga, P. and G. Boyton. 2000. New York State Acid Deposition Monitoring Network Description,Data, and Differences from NADP. p. 45 and 105.

Simonin, H.A., J.R. Colquhoun, E.A. Paul, J. Symula, and H.J. Dean. 2000. Fish Population Assessmentand Spring Water Chemistry in Adirondack Headwater Streams. p. 106.

Smith, L. 2000. An Exploration of Data Accompanied by Comment codes from the Clean Air Status andTrends (CASTNet) Network. p. 77.

Stein, A.F. and D. Lamb. 2000. Chemical Indicators of Sulfur Wet Deposition: Sensitivity to NitrogenOxides and Hydrocarbons. p. 73.

Stensland, G.J. and S. Lindberg. 2000. Calcium and Sodium Dryfall at NADP/NTN Sites. p. 107.Stensland, G.J. 2000. Month-to-Month Variation in Precipitation Ion Concentrations at NADP/NTN

Sites. p. 76.

Stensland, G.J., B. Larson, V.C. Bowersox, and R.D. Claybrooke. 2000. What a Difference Ten Yearshas Made in Ammonium in Rain and Snow in the United States - The Changing Landscape ofAmmonia Sources and Deposition. p. 108.

Sweet, C.W., E. Prestbo, and R. Brunette. 2000. Trends in Wet Deposition of Mercury, 1995-1999. p. 59.Taylor, M.A. and D. Lamb. 2000. A Meteorological Explanation for Differences Between Precipitation

and Sulfate Data Collected from Two Neighboring NTN Sites in Central Pennsylvania. p. 109.Tessier, J.T., R.D. Masters, and D.J. Raynal. 2000. Atmospheric Deposition Changes Across New York

State and Adjacent New England Following Implementation of the 1990 Clean Air Act. p. 110.Thomas, J. 2000. A Comparison Between Coastal and Inland Deposition Using Three AIRMoN

Monitoring Sites: PA15, DE02, MD15. p. 111.Tsai, P., E. Hansen, and R. Hoenicke. 2000. Atmospheric Deposition of Trace Metals in the San

Francisco Bay Area. p. 112.Walsh, K. and J. Sherwell. 2000. Effects of the Acid Rain Program Emission Reductions on Ambient

Particulate Matter Measurements in Maryland. p. 113.Weathers, K.C., G.M. Lovett, S.E. Lindberg, S.M. Simkin, and D.N. Lewis. 2000. Atmospheric

Deposition to Mountainous Terrain: Scaling-Up to the Landscape. p. 114.Whitall, D. and H. Paerl. 2000. Use of Thymol as a Biocide to Eliminate the Loss of Ammonium from

Weekly Deposition Sampling Buckets. p. 53.

NADP Proceedings : NADP 2001 - NADP Committee Meeting Proceedings. NADP Proceedings2001-01, August 27-30, 2001, Champaign, IL, and October 14-18, 2001, Potomac, MD.Allen, E.B., L. Egerton-Warburton, C. Siguenza, and A.G. Sirulnik. 2001. Effects of N Deposition on

Plants and Soil Microorganisms on an Urban to Rural Gradient in Southern California. p. 89.Bobbink, R. 2001. The Impacts of Air-borne Nitrogen Pollutants on Diversity: an European Overview. p.

90.Boggs, J.B., S.G. McNulty, and L.H. Pardo. 2001. Effects of Nitrogen Deposition on High Elevation

Spruce-Fir and Deciduous Forests Across the Northeastern U.S. p. 101.Brewer, P.F., T. Sullivan, B. J. Cosby and R. K. Munson. 2001. Responses of Forests and Streams in

Southern Appalachian Mountains to Changes in S, N, and Basecation Deposition. p. 91.Bytnerowicz, A., M. Fenn, P. Padgett, M. Arbaugh, and M. Poth. 2001. Deposition and Effects of

Nitrogen Deposition in California Ecosystems. p 92.Campbell, D.H., M.A. Mast, D.W. Clow, L. Nanus and G.P. Ingersoll. 2001. Response of Aquatic

Ecosystems to Nitrogen Deposition in the Rocky Mountains. p. 93.Campos, E.C., N. Garcia, M. Colina, G. Colina, N. Fernandez, E. Chacin, L. Sandova, and J. Marin.

2001. Evaluation of the Nitrogen Forms as Macronutrients in Atmospheric Settleable Particles inMaracaibo Lake Strait. p. 73.

Cape, J.N., A.P. Rowland, and T.D. Jickells. 2001. Organic Nitrogen in Precipitation: Real Problem orSampling Artifact? p. 61.

Corre, M.D. and F. O. Beese. 2001. Gross Rates of Internal N Cycle in Acid, High N Deposition ForestSoil: Changes under Long-term N Saturated and Limed Conditions. p. 102.

Cuesta-Santos, O., A. Collazo, A. Wallo, R. Labrador, M. Gonzalez, and P. Oritz.. 2001. AtmosphericNitrogen Compounds Deposition in Humid Tropic - Cuba. p. 74.

Demir, B., K. Surratt, and J. Rothert. 2001. Optimization and Preparation of Precipitation Analyses. p. 23.

Dixon, L.K., E.D. Estevez, and E.M. Porter. 2001. Water and Vegetation Sampling to Evaluate NitrogenEnrichment at Chassahowitzka National Wildlife Refuge 1996-Present. p. 103.

Dossett, S.R. 2001. NADP Field Equipment Infrastructure Improvements. p. 24.Dossett, S.R. and P. Bedient. 2001. The NADP History and Networks. p. 25.Elliott, E. M. and G. S. Brush. 2001. Isotopes and Pollen: What Can They Tell Us about Land Use

History and Nitrogen Source to Wetland Biota? p. 75.Indriksone, I., I. Lyulko, and M. Frolova. 2001. Nitrogen Deposition in Latvia. p. 76.Kerchner, M., J. Thomas, A. Weber, and R. Halloran. The Implications of Ammonia Emissions to

Coastal and Estuarine Areas. p. 104.Lawrence, G.B. 2001. Accumulation of Nitrogen in Forest Soils Continues to Cause Episodic

Acidification of Streams in Calcium Depleted Watersheds. p. 94.

Lear, G.G. and D.W. Schmeltz. 2001. Spatial and Temporal Trends in Total Nitrogen Deposition for theU.S. p. 77.

Losleben, M., M. W. Williams, and C. Seibold. 2001. Four NADP Stations Along an ElevationalTransect in the Colorado Front Range: Atmospheric Sources of N Deposition. p. 78.

Lynch, J.A. and V.C. Bowersox. 2001. Annual and Seasonal Trends in Nitrate Concentration in the USAand Their Relationship to Emissions. p. 62.

Manthorne, D. and M.W. Williams. 2001. Class I Areas at Risk: AIRMoN and Nitrogen Deposition at aHigh-elevation, Western Site. p. 79.

Mastoi, G.M. and M.Y. Khuhawar. 2001. Effects of Fertilizers on the Human Health of Sindh, Pakistan.p. 105.

McCubbin, D.R., B.J. Apelberg, S. Roe and F. Divita. 2001. Animal Feeding Operations, Ammonia, andParticulate Health Effects. p. 95.

Morris, K. H. and K. A. Tonneson. 2001. Nitrogen Deposition in Primenet Park Units: a ComparativeAnalysis. p. 80.

Nilles, M.A. and B.E. Conley. 2001. Trends in Wet Deposition of Ammonium and Nitrate in the UnitedStates, 1985-2000. p. 63.

Pan, Y., J. Hom, K. McCullough, and J. Aber. 2001. The Impacts of Increasing Atmospheric NitrogenDeposition on Forest Ecosystems and Watersheds in the Chesapeake Bay Region. p. 96.

Park, J., T.L. Wade, and S.T. Sweet. 2001. Atmospheric Deposition of PAHs, PCBs, and OrganochlorinePesticides to Corpus Christi Bay, Texas. p. 27.

Peden, M.E. 2001. Programs of the Illinois State Water Survey. p. 26.Poirot, R. L. 2001. Atmospheric Sources of Aerosol Nitrate and Other Fine Particle Contaminants on the

New Jersey Shore. p. 64.Pryor, S.C., R.J. Barthelmie, M. Carreiro, M. Davis, A. Hartley, B. Jensen, A. Oliphant, J.C. Randolph,

and J.T. Schoof. 2001. Nitrogen Deposition to a Mid-latitude Deciduous Forest and EcosystemResponse. p. 65.

Robarge, W.P., S. Jatinderpaul, and R.B. McCulloch. 2001. An Evaluation of Alternative AbsorbentCoatings and Filter Media for Gas and Aerosol Sampling Using Annular Denuder Systems. p.81.

Russow, R.W.B. 2001. A New Approach to Determine the Total Airborne N-input into the Soil-plantSystem Using the 15N Isotope Dilution (ITNI): Results for Agricultural Used Areas of CentralGermany. p. 66.

Salahi, A., S. Geranfar, and S.A.A. Korori. 2001. Nitrogen Compounds Deposition on UrbanEcosystems. p. 82.

Satake, K. and T. Takamatsu. 2001. Possibility of Tree “Bark Pockets” as Time Capsules for HistoricalMonitoring of Nitrogen Pollution. p. 83.

Sherwell, J. 2001. Evaluation of the CALPUFF Model Using NADP/NTN and CASTNet Data. p. 106.Sherwell, J., and M. Garrison. 2001. A Mitigation Strategy for Deposition from a New Electricity

Generating Facility. p. 97.Sickles, J. E., II. 2001. Deposition of Oxidized Nitrogen in the Eastern United States. p. 67.Singh, R. K. and M. Agrawal. 2001. Characterization of Wet and Dry Deposition in the Down Wind of

Industrial Sources in a Dry Tropical Area. p. 84.Slak M.-F., L. Commagnac, and P. Pointereau. 2001. Nitrogen Mobilisation by Human Beings, Pets,

Animals, and Livestock, Environmental Impact of Nitrogen Sources. p. 107.Stensland, G.J., and J. Montgomery. 2001. Month-to-month Variation in Concentration in Precipitation

of Nitrate and Ammonium at Sites in the USA. p. 85.Stensland, G.J., V.C. Bowersox, B. Larson, and R.D. Claybrooke. 2001. Comparison of Ammonium in

USA Wet Deposition to Ammonia Emission Estimates. p. 68.Sutton, M., S. Tang, D. Fowler R.I. Smith, N. Fournier, and K.J. Weston. 2001. Spatial Analysis of

Ammonia and Ammonium the UK: Comparison of Model Estimates with Measurements Fromthe National Monitoring Network. p. 69.

Tarnay, L. W. and A.W. Gertler. 2001. Nitrogen Deposition in the Lake Tahoe Basin: Scaling from Leafto Landscape Using G.I.S. p. 70.

Weiss, S.B. 2001. Mitigation Strategies for N-deposition Sources in South San Jose, Ca: CheckerspotButterflies, Powerplants, and the Information Superhighway. p. 98.

Zapletal, M. 2001. Atmospheric Deposition of Nitrogen and Sulphur Compounds in the Czech Republic.p. 86.

Other PublicationsAber, J., S. Ollinger, R. Freuder, C. Driscoll, G. Likens, R. Holmes, and C. Goodale. 2001. Temporal

Changes in Nitrate Loss from Forested Ecosystems in Response to Physical, Chemical, Biotic,and Climatic Perturbations, In N2001: The Second International Nitrogen Conference,Optimizing Nitrogen Management in Food and Energy Production and EnvironmentalProtection. Program and Abstracts. Bolger Conference Center, Potomac, MD, October 14-18,2001 p. 89.

Allstott, E.J., M.A. Bashkin, and J.S. Baron. 1999. Loch Vale Watershed Project Quality AssuranceReport: 1995-1998. U.S. Geological Survey Open-File Report 99-111, Natural Resource EcologyLaboratory, Colorado State University, Fort Collins, CO. 30 pp.

Allstott, E. J. and J. Baron. 1997. Loch Vale Watershed Study, 1997 Annual Report. Colorado StateUniversity, Natural Resource Ecology Laboratory, Ft. Collins, CO. 21 pp.

American Chemical Society. 2000. Neutralizing the Threat of Acid Rain. In Chemistry in Context:Applying Chemistry to Society, Third Edition, by C.L. Stanitski, L.P. Eubanks, C.H.Middlecamp, and W.J. Stratton. McGraw-Hill Higher Education. p. 229-263.

Anastasio, C. and McGregor, K.G. 1998. Photodestruction of Dissolved Organic Nitrogen Species inFog Waters. Aerosol Science and Technology.

Anastasio, C., Q. Zhang, K.G. McGregor, and M. Jimenez-Cruz. 2000. Concentrations and Chemistry ofOrganic Nitrogen in Fine Particles and Fog Drops from Davis, CA. Paper ENVR 103, InEnvironmental Chemistry of the Atmosphere: 2000 and Beyond, American Chemical Society,San Francisco, CA, March 29, 2000.

Arbaugh, M.J., A. Bytnerowicz, and M.E. Fenn. 2000. A Predictor of Seasonal Nitrogenous Dry Deposition in a Mixed Conifer Stand in the San Bernardino Mountains. In Integrated Assessmentof Ecosystem Health (K.M. Scow, G.E. Fogg, D.E. Hinton, and M.L. Johnson, editors). LewisPublishers, Boca Raton, Florida. pp. 17-24.

Atkeson, T. 2000. The Mercury Problem: What is it? In Workshop on Source Emission and Ambient AirMonitoring of Mercury. U.S. Environmental Protection Agency, Center for EnvironmentalResearch Information, Cincinnati, OH. pp. 31-32.

Baker, L.A., D. Hope, J. Edmonds, Y. Xu, and L. Lauver. 2001. Factors Controlling N Cycling in theCentral Arizona-Phoenix Ecosystem, In N2001: The Second International Nitrogen Conference,Optimizing Nitrogen Management in Food and Energy Production and EnvironmentalProtection. Program and Abstracts. Bolger Conference Center, Potomac, MD, October 14-18,2001 p. 82.

Balk, B., K. Elder, and J. Baron. 1998. Estimating the Spatial Distribution of Snow Water Equivalencein a Mountain Watershed Using Geostatistical Methods. In Western Snow ConferenceProceedings. (C.R. Troendle, ed.). Snowbird, UT, April 1998. p .100-111.

Balk, B. 1999. Statistical Methods for Spatial Modeling of Snow Distribution in a Colorado FrontRange Watershed. M.Sc. Thesis, Department of Earth Resources, Colorado State University, Ft.Collins, CO, 236 pp.

Baron, J.S., M.D. Hartman, L.E. Band, and R.L. Lammers. 1998. Sensitivity of High Elevation RockyMountain Watersheds to Climate Change. In Proceedings of the Fifth National WatershedConference. Reno, NV, May 1997. p. 269-273.

Baron, J., H.M. Rueth, A.P. Wolfe, K.R. Nydick, B. Moraska, and M. Pagani. 2001. EcosystemResponses to Nitrogen Deposition in the Colorado Rocky Mountains, In N2001: The SecondInternational Nitrogen Conference, Optimizing Nitrogen Management in Food and EnergyProduction and Environmental Protection. Program and Abstracts. Bolger Conference Center,Potomac, MD, October 14-18, 2001 p. 41.

Baron, J. and J. Turk. 1998. Aquatic Ecosystems. In Guidelines for Evaluating Air Pollution Impacts onWilderness within the Rocky Mountain Region: Report of a Workshop, 1990. (D. Haddow, R.Musselman, T. Blett, R. Fisher, Technical Coordinators). General Technical Report RMRS-GTR-4. Fort Collins, CO. Department of Agriculture, Forest Service, Rocky MountainResearch Station. 31 pp.

Barracato, J. 2000. Inside Rain - Working with Precipitation Chemistry Data. (Curriculum guide forgrades 9-12.) National Science Teachers Association, Arlington, Virginia. 122 pp.

Birnbaum, R. 1999. Ecosystem Recovery - Response to Acid Rain Reduction. Paper AQ8.4 InProccedings Electric Utilities Environmental Conference, Tucson, AZ, 11-13 January 1999(EUEC, Tucson, AZ).

Birnbaum, R. 2001. Perspectives on Additional Reductions: Needs. In Acid Rain: Are the ProblemsSolved? Center for Environmental Information, Rochester, NY. p. 16-17.

Blair, J.M., T.R. Seastedt, C.W. Rice, and R.A. Ramundo. 1998. Terrestrial Nutrient Cycling inTallgrass Prairie. In Grassland Dynamics Long-term Ecological Research in Tallgrass Prairie(A.K. Knapp, J.M. Briggs, D.C. Hartnett and S. L. Collins, editors). Oxford University Press,New York. pp. 222-243.

Boehlert, S., J. Baron, C. Driscoll, G. Keeler, E. Cowling, C. Schumer,J. Sweeney, and H.R. Clinton.2001. The Legislative Outlook. In Acid Rain: Are the Problems Solved? Center forEnvironmental Information, Rochester, NY. p. 20-21.

Bolger, A. 2001. Acid Rain Impacts: State of the Science, Freshwater Aquatic Systems. In Acid Rain:Are the Problems Solved? Center for Environmental Information, Rochester, NY. p. 10.

Booker, F.L., E.L. Fiscus, and J.E. Miller. 1998. Effects of Elevated CO2 on O3 Uptake and Injury inSoybean. Plant Physiology. 1998 Suppl. p. 113.

Bowersox, V.C. 1999. National Atmospheric Deposition Program, 20th Anniversary as Nation'sPrecipitation Chemistry Network. In Illinois State Water Survey Annual Report, 1998-1999. Illinois State Water Survey, Champaign, IL pp. 17-19.

Bowersox, V.C. 2001. Acid Rain Impacts: State of the Science, Results from Monitoring Deposition. InAcid Rain: Are the Problems Solved? Center for Environmental Information, Rochester, NY. p.8.

Bowersox, V.C., J.A. Lynch, and J.W. Grimm. 1997. Large Reductions in Acid Rain and SulfurEmissions Observed in the Eastern United States in 1995. IN: Proceedings, Specialty Conferenceon Acid Rain & Electric Utilities II. Air and Waste Management Association, Pittsburgh, PA. 12pp. 819-832.

Bowersox, V.C., J.A. Lynch, and J.W. Grimm. 1997. Evidence Linking Large Reductions in Acid Rain toSulfur Emissions Cuts in the Eastern United States in 1995. IN: Proceedings, 90th A&WMAMeeting (paper 97-TA28.04). Air and Waste Management Association, Pittsburgh, PA. 14 pp.

Boyer, E.W., R.W. Howarth, and C.L. Goodale. 2001. Effects of Anthropogenic Nitrogen Loading onRiverine Nitrogen Export, In N2001: The Second International Nitrogen Conference, OptimizingNitrogen Management in Food and Energy Production and Environmental Protection. Programand Abstracts. Bolger Conference Center, Potomac, MD, October 14-18, 2001. p. 83.

Boynton, W.R. 2001. Chesapeake Bay Eutrophication: Historical and Recent Patterns of Nutrient Inputs,Effects on Water Quality, Fate of Nutrients, and Likely Responses to Load Reductions, InN2001: The Second International Nitrogen Conference, Optimizing Nitrogen Management inFood and Energy Production and Environmental Protection. Program and Abstracts. BolgerConference Center, Potomac, MD, October 14-18, 2001. p. 77.

Bradow, J.M., A.S. Heagle, and W.A. Pursley. 1998. Interactive Effects of Ozone, Carbon Dioxide, andSoil Nitrogen on Cotton Fiber Properties. In 1998 Annual Meeting Abstracts Amer. Soc. ofAgron. Oct 18-22. p. 107.

Burns, J.C., A.S. Heagle, and D.S. Fisher. 1997. Nutritive Value of Ozone Sensitive and ResistantLadino White Clover Clones After Chronic Ozone and Carbon Dioxide Exposure. IN: L.H.Allen, Jr., and M.B. Kirkam (eds.) Advances in Carbon Dioxide Effects Research. ASA SpecialPublication No. 61. pp. 153-167.

Buso, D.C., G.E. Likens, and J.S. Eaton. 1999. Chemistry of Precipitation, Streamwater, and Lakewaterfrom the Hubbard Brook Ecosystem Study: A Record of Sampling Protocols and AnalyticalProcedures. General Technical Report NE-275, Northeastern Research Station, USDA-ForestService, Radnor, PA. 120 pp.

Business & Legal Reports, Inc. 1999. Compliance Tip: Increased Monitoring. In: EnvironmentalCompliance in Illinois, Issue 213, August 1999. 1 p

Bytnerowicz, A., J.J. Carrol, B.K. Takemoto, P.R.Miller, M.E. Fenn, and R.C. Musselman. 2000.Distribution and Transport of Air Pollutants to Vulnerable California Ecosystems. In Integrated

Assessment of Ecosystem Health (K.M. Scow, G.E. Fogg, D.E. Hinton, and M.L. Johnson,editors). Lewis Publishers, Boca Raton, Florida. pp. 93-118.

Campbell, D.H. 2001. Regional Outlooks, Intermountain/West. In Acid Rain: Are the Problems Solved?Center for Environmental Information, Rochester, NY. p. 14-15.\

Center for Environmental Information. 2001. Acid Rain: Are the Problems Solved? ConferenceExecutive Summary, May 2-3, 2001, Washington, D.C. 34 pp.

Chesapeake Bay Program. 1999. The State of the Chesapeake Bay. CBP/TRS 222/108, ChesapeakeBay Program, Annapolis, MD. 58 pp.

Chevone, B., A.S. Heagle, W. Manning, A. Varbanov, and S. Krupa. 1998. Relating Ambient OzoneConcentrations to Adverse Biomass Responses of White Clover: A Case Study. Paper No. 98-RP106.04. In Proceedings, 91st Annual Meeting & Exhibition of the Air & Waste ManagementAssociation, June 14-18, 1998, San Diego, CA. p. 322

Claybrooke, D.R., G.J. Stensland, V.C. Bowersox, and R. Larson. 1999. Hypoxia in the Gulf of Mexicoand Trends in Precipitation Sulfate - Two Contemporary Applications of NADP Data. InProceedings A&WMA/U.S. EPA Specialty Conference in Emission Inventory; Living in aGlobal Environment, Air and Waste Management Association, Sewickley, Pennsylvania pp. 613-625.

Clean Air Action Plan Federal Partners (U.S. Departments of Agriculture, Interior, Defense, Commerce,Energy, Transportation, Justice; U.S. Environmental Protection Agency, Tennessee ValleyAuthority). 2000. Clean Water Action Plan: Coastal Research and Monitoring Strategy.(http://www.cleanwater.gov/coastalresearch/H2Ofin.pdf) 70 pp.

Clow, D.W. and M.A. Mast. 1999. Trends in Precipitation and Stream-water Chemistry in theNortheastern United States. 1984-1996 (U.S. Geological Survey Fact Sheet 117-99). U.S.Geological Survey, Denver, CO. 4 pp.

Cole, L., S. Richards, and E. Siegel. 1999. 1998-99 State of Kentucky’s Environment: Charting a Path ofProgress into the Next Century. The Kentucky Environmental Quality Commission, Frankfort,KY. 87 pp.

Committee on the Environment and Natural Resources, Air Quality Research Subcommittee. 2000.Atmospheric Ammonia: Sources and Fate, A Review of Ongoing Federal Research and FutureNeeds. NOAA Aeronomy Laboratory, Boulder ,CO. 15 pp.

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