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:tib <br /> b <br /> BORING LOG �B- _ <br /> J013 NUMBER: 217 71-6 DATE DRILLED: 12/9/87 <br /> �Y <br /> Douglas Gas Station, Cherokez di Lane, LoJOB TAME:� g SURFACE ELEVATION: <br /> DRILL RIG. Exceltetih Mobile B-61 DATUM: Not Surveyed <br /> f SAMPLER TYPE: DRIVE WEIGHT -- LB HEIGHT OF FALL - IN <br /> 2 " I.D. Split Spoon 140 30 <br /> *LABCRATOP.Y ANALYSIS: S - SOIL PROPERTIES, C-CHEMICAL ANALYSIS <br /> CR N <br /> p w m - Description <br /> m a 'u ¢ nm � mm <br /> C! <br /> Asphalt and agSIrggate base <br /> Sri@ SILTY SAND with some GRAVEL, medium yellowish- <br /> brown, moist, loose (FILL). <br /> GP_ RAVEL with.SILT, medium to dark dray, moist, <br /> Girl medium dense. <br /> N <br /> SM SILTY SAND, medium yellowish-brown, moist, loose <br /> (no hydrocarbon odor) <br /> f� s <br /> 7 <br /> 1k`1 5 <br /> SILTY SAND, sand is fine to medium-grained, medium ~ <br /> SNI yellowish-brown, moist, very dense (moderate to strong <br /> 10 hydrocarbon odor). <br /> -i rt.. 5014" C <br /> SANDY SILT, sand is fine-grained, light gray,"moist, <br /> very stiff to hard with some pores (<1115" diameter), <br /> (root casts), (strong hydrocarbon odor). <br /> VLML <br /> 15 <br /> 5015" SM FSILTY SAND, sand is fine to medium-grained, medium <br /> 'i yellowish-brown, moist, very dense (strong hydrocarbon <br /> !� odor) <br /> [o <br /> ,« <br /> l <br /> .� 2 '3 <br /> fir.• <br /> 1 Loaaa) BY dt?�-r-` APPROVED BY A_'15 <br /> .� <br />