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GEOLOGIC DRILL LOG 1PROJECT PROJECT NUMBER SHEET NO JHOLE NUMBER
<br /> Earth Grains/Ralnbo Baking Co 125997 1 of 2 MW--1i
<br /> SITE COORDINATES LOGGED BY CHECKED BY
<br /> ' 2651 South Airport way, Stockton, CA Kyle S Flory David Tight
<br /> BEGUN fCOMPLETED DRILLER DRILL EQUIPMENT BORING OIb TOTAL DEPTH
<br /> 3/17/94 3/18/94 BSK and Associates Hollow Stem Auger 10" 75 ft
<br /> CORE RECOVERY (FT/%) CARE WXES ISAMPLESICASINGSTICKUP GROUND ELEV IDEPTH/EIEV GROUND WATER DEPTH/ELEV TOP OF ROCK
<br /> NA / NA NA NA NA 52 NA/NA
<br />' SAMPLE TYPE CASING DIA/LENGTH NOTES
<br /> Split Spoon Sampling 4 Inches/73 feet
<br /> �.t n V1° N o DRILLING NOTES
<br /> ❑ESCRIPTION AND CLASSIFICATION
<br /> water levels,
<br /> LAYER a W density, grain size/shape, color, structure
<br /> o water return,
<br /> m 00 �,m �+ Depth w Q composition, sorting, texture,moisture character of drilling,
<br /> CC a� c h © facles, odor etccc
<br /> m r- ca
<br />' 3 ASPHALT — 4" thick
<br /> FILL — SILTY CLAY (CL), Black (7 5YR,
<br /> 25/1), 1001 law plasticity fines, trace very
<br />' fine sand, moist, stiff,no hydrocarbon odor
<br /> ML 3 5
<br /> SILT (ML),Light yellowish brawn (IOYR, 5/8),
<br /> 0 14/18 10 ML 4 5 5
<br /> hydrocarbon odorstfines,dry, stiff, no
<br />' 13 CLAYEY SILT (ML), Dark yellowish brown
<br /> 17 (tOYR, 4/4), 100% low plasticity fines, trace
<br /> very fine sand, stiff,moist, no hydrocarbon
<br /> odor
<br /> 0 17/18 ti 10
<br /> 21
<br /> 2t3
<br /> 0 14/18 IB 15 L15 feet Abundant caliche,hard,dry
<br /> 32
<br /> 180-
<br /> SANDY
<br /> 80SANDY SILT (SM), Dark yellowish brown
<br /> 0 17/18 12 SM 20 (10YR, 4/4), 70-80% low plasticity lines,
<br /> 28 20-30% very fine sand, moist, very stiff, no
<br /> 38 hydrocarbon odor
<br /> CLAYEY SILT (ML), Brown 0OYR, 4/3), 100%
<br /> low plasticity lines, trace very line sand,
<br /> 0 18/18 19 ML 25 Iron-oxide staining, moist.very still, no
<br /> 25 hydrocarbon odor
<br /> 28
<br /> 0 18/18 16 30 @30 feet Dark grayish brown (2 5Y, 4/2), no
<br /> 18 Iron-oxide staining
<br /> 20
<br /> Burlington Environmental Inc
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