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PAGE 1 OF L <br /> ESTE"4GE0-ENGINE RS BORING:R 1 <br /> ®®DATE DRILLED:1018190 <br /> BORE HOLELOGI`7 SAMPLE INTERVAL <br /> ®11yATER <br /> PROJECT: WICKLAND PROPERTIES GEOLOGIST: SURFACE <br /> Former Regal 604 G,CONVERSE ELEVATION: <br /> LOCATION: 1448 N.EI Dorado St. DRV.-ER: TOTAL DEPTH: <br /> Stockton. California B.HOGATE JR. 40.0' ' <br /> i <br /> DRILLING CONTRACTOR: DEPTH TO CASING: <br /> HOGATE EXPLORATION DRILLING WATER: 2"PVC, set at 40' <br /> REMARKS: 8"hollow stem auger powered by Mobile drill rig used to drill wall. <br /> equipped with a 140«di op hammer for sampling. Open hole to 10"to Install casing, <br /> o LD <br /> L z LL a <br /> CORE DESCRPTION ` <br /> � a � o = REMARKS <br /> IL oCE <br /> a7 <br /> ❑ CO LD <br /> I <br /> Compacted fill: aerated native soil <br /> from overexcavalion of tank filed <br /> and product dispenser areas <br /> (predominately silly clay and sandy f <br /> sill <br /> • Ohl <br /> 15' 0 Pea gravel back fill, 1I4'v3rigated <br /> rounded igneous gravel, .� <br /> 4 Lf\ <br /> 20' 1-2 �� I <br /> i ? <br /> 2520-30 <br /> Sand: very fine, frst quartz,silly, ,^.layey, <br /> trace mica, occ.clean sand lenses,no I <br /> 30 sal 20124 5-7 odor, dry. (SP-SM) i <br /> 129 a <br /> 35' 2-10 <br /> E40'-a0 1 123 2 2.10 Clay, silty, medium brown, trace of <br /> sand, trace of. odor. (CI-Ml) <br /> - f <br /> NOTE:PID CALIBRATED WITH 50 PPM <br /> GASOLINE VAPOR STANDARD. <br />