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OJECT <br /> GEOLOGIC DRILL LOG PROJECT <br /> Grains/Rainbo Baking Co P 25997NUMBER SHEET o IHOLENu'2ER <br /> SITE COORDINATES LOGGED BY CHECKED BY <br />)� 2651 South Airport Way, Stockton, C I I Kyle S Flory David Tight <br />{ BEGUN 1COMPLETED DRILLER DRILL EQUIPMENT BORING DIA. TOTAL DEPTH <br /> 3/15/94 1 3/15/94 1 BSK and Associates Hollow Stem Auger 10" 1 75 ft <br /> CORE RECOVERY (FT/%) CORE 801ES SAMPLES CASING STICKUP GROUND ELEV DEPTH/ELEV GROUND WATER DEPTH/ELEV TOP OF ROCK <br /> NA / NA NA NA NA 32 NA/NA <br /> SAMPLE TYPE CASING DIA/LENGTH NOTES <br /> Split Spoon Sampling 4 Inches/74 5 fee <br /> �.� o DRILLING NOTES <br />' W o L L) DESCRIPTION AND CLASSIFICATION <br /> am = o U = water levels <br /> a o c c�S o 2 LAYER a density.grain size/shape, color, structure water return, <br /> CL m 0 o v7 o Depth W a composition, sorting, texture, moisture character of drilling, <br /> °C o ma T -91CC <br /> facies, odor etccc <br /> 9 <br /> ca <br /> 3 ASPHALT -- 4" thick <br /> FILL — SILTY CLAY (CL),Black (7 5YR, <br /> 2 5/1), 100%low plasticity lines, trace very <br /> fine sand,moist, still,no hydrocarbon odor <br /> 40 - <br /> 0 14/111 22 ML 5 SILT (ML),Llght yellowish brown (IOYR, 5/11, <br /> 35 100%low plasticity fines, dry, hard, no <br /> 45 hydrocarbon odor <br /> 0 12/18 14 10 @10 feet Moist <br /> 20 <br /> 24 <br />' 0 12/18 7 15 @15 feet Very stiff <br /> 16 <br /> i 20 <br /> Is 0 <br />' 0 12/18 it CL 20 SILTY CLAY (CL), Olive brown (2 5YR, 4/3), <br /> 16 t00%low plasticity lines, moist, stilt, no <br /> 20 hydrocarbon odor <br />' 0 12/18 12 25 @25 feet Gray (2 5Y,5/1), increasing <br /> 17 moisture content <br /> 21 <br />' 280- <br /> 0 <br /> 800 18/18 7 ML 30 CLAYEY SILT (ML), Gray (2 5Y, 5/1), 100% <br /> 10 low plasticity lines, trace caliche,moist, stili, <br /> 17 no hydrocarbon odor <br /> Burlington Environmental Inc <br />