A Brief Introduction To Boring Logs - Berkeley Lab boring l… · A Brief Introduction To Boring...

Preview:

Citation preview

A Brief Introduction ToBoring Logs

Preston Jordan

Earth Sciences DivisionLawrence Berkeley National Laboratory

LBNL Citizens’ Advisory Group, 13 September 2010

“Soft” Rock Geologic Map

LBNL Citizens’ Advisory Group, 13 September 2010

Where’s The Data?

LBNL Citizens’ Advisory Group, 13 September 2010

Where’s The Data?

LBNL Citizens’ Advisory Group, 13 September 2010

Bevalac Area “Soft” Rock Geologic Map

LBNL Citizens’ Advisory Group, 13 September 2010

Building 71 “Soft” Rock Geologic Map

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Boring Map

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Boring Logs (1955)

LBNL Citizens’ Advisory Group, 13 September 2010

handout page 1

Geotechnical Boring Log (1955)

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Boring Log (2009)

LBNL Citizens’ Advisory Group, 13 September 2010

handout page 2

Geotechnical Boring Log (2009)

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Boring Log (2009)

LBNL Citizens’ Advisory Group, 13 September 2010

Environmental Well Log (1993)

LBNL Citizens’ Advisory Group, 13 September 2010

handout page 3

Environmental Well Log (1993)

LBNL Citizens’ Advisory Group, 13 September 2010

Boring Log Interpretation

LBNL Citizens’ Advisory Group, 13 September 2010

Boring Log Interpretation

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Log Comparison

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Log Comparison

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Log Comparison

LBNL Citizens’ Advisory Group, 13 September 2010

Geotechnical Log Comparison

LBNL Citizens’ Advisory Group, 13 September 2010

Lithologic mismatch

Boring Log Interpretation

LBNL Citizens’ Advisory Group, 13 September 2010

Boring Log Interpretation

LBNL Citizens’ Advisory Group, 13 September 2010

Log Comparison

LBNL Citizens’ Advisory Group, 13 September 2010

Log Comparison

LBNL Citizens’ Advisory Group, 13 September 2010

Log Comparison

LBNL Citizens’ Advisory Group, 13 September 2010

Lithologic mismatch

Geotechnical Boring Map

LBNL Citizens’ Advisory Group, 13 September 2010

Building 71 “Soft” Rock Geologic Map

LBNL Citizens’ Advisory Group, 13 September 2010

Caldera Hypothesis Map fromSave Strawberry Canyon

LBNL Citizens’ Advisory Group, 13 September 2010

MW75A-00-7

WF-3

500’ deepno volcanics

below the start of coring at 25’

147’ deepno volcanics

Recommended