Laserfiche WebLink
W > o BORING NO SB - 2 <br /> IWi g �O r-. - <br /> Z a } ^ id-' COORDINATES N N/A <br /> = a Lu a y DRILLING REMARKS j O FIELD GEOLOGIST D. Bannon E N/A _ <br /> o a EDITED BY D Bannon DATE BE GAN 103-Q. <br /> a. <br /> W q u p CHECKED BY D Dunn 99 DATE RNiSHED 1 D-13-93 <br /> Lu <br /> m TOTAL DEPTH 40 ft PVC RIN EL N/A <br /> 0 <br /> Boring grouted to grade with SILTY SAND reddish yellow dry loose 80% One sand 20% <br /> Portland cement/57 bentonite non-plastic silt <br /> mixture <br /> 5 SB2- 18/ Sm Varying silt and sand proportions at 5 <br /> 18 ZD <br /> Fines increasing Gradational contact_ _ _ _ X10 0 <br /> 10 — <br /> -' 18/18 27 SANDY SILT strong brown dry hard non-p ostic 80% silt 20% <br /> very fine to fine sand <br /> 15 ml Consistency now soft Slight reddish-block oxidation banding <br /> 18/18 <br /> 20 <br /> Fine/coarse proportion varying Gradational contact _ _ -.18 5 <br /> SANDY SILT/SILTY SAND strong brown dry 1 rm to medium dense <br /> 40 - 609 sand of varying size 40 - 60% silt with no to low <br /> 20 plast,aty Interbedded in vertically discontinue us layers <br /> ez-z 18/18 SD <br /> MI/ <br /> sm <br /> Becoming predominantly fine-grained 240 <br /> SILT WITH SAND strong brown slightly moist hrm low plasticity <br /> 25 759 silt 257. very fine to fine sand <br /> 82-2 16/18 <br /> 30 <br /> m1 <br /> ' 30 92- 12/18 <br /> 39 <br /> 31 5 <br /> Poorly Graded SAND strong brown dry loos 95% fine sand trace <br /> non-plastic sift <br /> I sp IS <br /> - <br /> r <br /> DRILLING CO Woodward Drilling PAGE I OF 2 <br /> DRILLER Erik Forstromm <br /> DRILL METHOD Hollow Stem Auger , <br /> SAMPLING METHOD California Split Spoon Sampler <br /> PROJECT NO 191259 01 ® INTERNATIONAL <br /> CLIENT Pacific Bell TECHNOLOGY <br /> LOCATION Stockton, California CORPORATION <br /> 191259-A5 { \UE132\SEPI) <br />