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AMERICAN &%-#IRONMENTAL MANAGEMENT G�eRPORATION <br /> Project Newark Sierra - Pipeline Closure Job No. 81051 Boring PL-2 Sheet _1 of 1 <br /> Date Started 7/5/90 at 1151 Completed 7/5/90 Surface Elevation <br /> Total Depth 8 feet Location Next to railroad tracks approximately 3' lower elevation than PL-1 <br /> Logged By Mike Stephens Drilled By B & F Drillincl <br /> Remarks Drilled at a 30°angle SS = California Modified Split Spoon Sampler <br /> E F D F SAMPLE G L <br /> L E E E T N B P D R T R R O <br /> E E P E Y U L E E A I E A G <br /> V T T T P M 0 R P N P C P SAMPLE DESCRIPTION <br /> A H E B W T G 0 H <br /> T E S 6 H E V I <br /> I R E C <br /> 0 1 (ft) R <br /> N N Y <br /> 0-8" Raiiroad base gravel. <br /> 1 8"-5.5' VERY SILTY CLAY,some sand,low to medium plasticity,moist,dark <br /> brown <br /> 2 (5YR2/2),(CL). <br /> 3 <br /> --5 <br /> 5.5-8' SILTY CLAY,dry,gray mottling throughout,some black mottling,petroleum <br /> odor,brown (10YR5/4),(CL). <br /> 7 <br /> SS PL-2A i 7.5- 0 100% <br /> 8 <br /> — g 8' End of boring. <br /> to <br /> 11 <br /> 12 <br /> --13 <br /> 14 <br /> 15 <br /> 16 <br /> 17 <br /> 18 <br /> 20 <br /> --21 <br /> 22 <br /> 23 <br /> 24 <br /> — 25 <br /> — o1oNm(�z-s1 <br />