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.......... <br /> PA61:I_UI <br /> raw z <br /> WEGE <br /> RE HOLE LCA ' DATE DRILLED: 5/6/88 <br /> SAMPLE INTERVAL <br /> WATER <br /> PROJECT' ' 6EOt06[ST: SURFACE <br /> Desert Petroleum - <br /> LOCATION: 950 11th street T. Niven ELEVATION: 51 ' <br /> DRILLER: <br /> ac TOTAL [3EPTH: <br /> California B. Hogate 29, <br /> DRILLING CONTRACTOR: DEPTH TO <br /> Hogate Exploration DrillingCASING: <br /> WATER: 14 30' (20' slot) <br /> REMARKS. Note: The ppm readings are P <br /> 'spot Erin a Phatovav ID <br /> 10" hollow stem auger <br /> —11brabor3 with l.ppn benzene prjDHn drilling each day. <br /> y � <br /> CORE DESCRIPTION � <br /> o REMARKS <br /> Med gray brown silt with. clay ML — <br /> 5 1ppm cuttings <br /> f 10 med gray Frown silt with clay ML.. � <br /> Oppm cuttings i <br /> 14, �. <br /> 15 16' driller note very clayey - <br /> Med Gray Brown Poorly Graded sand with.Gravel SP <br /> 5% fines, 29% gravel, 66% sand rounded to angular S s` <br /> 5 11 gravel, subangular - angular sand, no reaction 0'<3 soil 7ppm <br /> i <br /> G• L. <br /> "20 to HC1 Intact sample: Wet:. no odor, homcg, very b• �� <br /> soft <br /> 25 . <br /> rL <br /> Med Gray Brown sandy Fat clay with trace of gravel <br /> CH. 70s fines 23.7% sand 6.3% gravel rounded — Sail loppm ! <br /> angular 0p <br /> 9 gravel, subrounded angular sand high —: water 20ppm . <br /> plasticity, very high dry strength, no dilatancy, . in, jar <br /> 6 41 high toughness, no reaction to Hct o <br /> 30 Intact Sample: wet, no odor, stratified 5" clay - <br /> 1 sand grave. <br /> * Datum is approximate location of 50' contour firgm <br /> SFr$ %,:'^.?hL•in.. lc., �:.�..._ �� I <br />