Laserfiche WebLink
1107/96 in 50 $510 342 8370 CHESRON U S k n131031 <br /> EA ENGINEERING, CLIENT STATION # LOCATION <br /> 1 45 <br /> SCIENCE AND Chevron USA Inc SS 9-1918 St E Harding Way <br /> IECHNOLOGV INC Stockton, California <br /> vtary arta with in <br /> LOG OP SOIL ROBING M W b OD hollow sierra auger and 2 in modifled California Split spoon sampler <br /> with brass liners C57 512268 <br /> Coordinates' N 37 58' 02" WATER LEVEL 36 01 3627 DRILLING <br /> W 121 17"40 DATE 11-1TIME 8 START FINISH <br /> Elevation top of casing 13 08 ft -1 11 301 11-15 TIME 1500 TIME t8 30 <br /> Casing below surface 0 21 f# REFERENCE grnd T of C DATEt 1 10-Bf3 I7ATt 1.11-88 <br /> ncnes o < C SURFACE Vacant tot with uneven, graded soft <br /> C h q } WELL DEPTH RAPHIG CONDITIONS <br /> o w DETAIL (Feet) LbG T R Winsor <br /> Dl✓SCRIPrrON by <br /> 1 <br /> Dusky yellow brown silty clay , rather hard and friable <br /> i , . <br /> 3 <br /> 13 4 <br /> 18 10 0 <br /> 13 5 <br /> 16 Yellow brown silly clay-fine silt gives clay a gritty feel <br /> 6 and appearance, predominantly clay <br /> y, 7 <br /> 8 <br /> 18 12 7 9Q <br /> 16 <br /> 28 1 Yellow brown silty clay-tine silt in clay matrix, <br /> rare rounded grain of sand that is medium <br /> 11 <br /> 12 <br /> 13 <br /> 6 14 <br /> 18 1? 1 0 <br /> M 20 1 <br /> Same silty clay-fine silt with some mica, rare quartz <br /> 16 grain, some vuggy CaCO3 <br /> 17 <br /> 18 � <br /> 18 1-2, <br /> t Q 19 Olive gray-siltivfg sand-rounded quartz and dark lithics <br /> 20 <br /> 13 weak odor <br /> Page 1 of 2 <br /> i <br />