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T s <br /> Ewla 5 <br /> NAGE.�OF 1 <br /> f-. BORING: Mw 2 <br /> BORE HOLE LC DATE DRILLED: 5/6/88 <br /> SAMPLE INTERNAL <br /> WATER <br /> PROJECT: <br /> Desert Petroleum GEOLOGIST; SURFACE <br /> LOCATION: 950 11th Street T. Niven ELEVATION: 51 ' <br /> DRILLER: TOTAL DEATH: 29 <br /> Trac California B. Hogate <br /> DRILLING CONTRACTOR: DEPTH TO <br /> Hogate Exploration Drilling CASfN6: <br /> WATER: 14' so' (zo' slot) <br /> REMARKS: Note: The ppm <br /> 1011 hollow stem auger ' are v fr�a a Fl7atov�c PID ' <br /> calibrated with l.ppr bmzene prioHn drilling each day. <br /> bCORE DESCRIPTION � REMARKS <br /> iD d <br /> Iced gray brown silt with clay ML <br /> 5 ippm cuttings <br /> 10 med gray brown silt with clay ML <br /> Oppm cuttings <br /> 14' <br /> .15 16' driller note very clayey <br /> Med Gray gown Poorly Graded Sand With Gravel sP <br /> 5% fines, 29% gravel, 66% sand rounded to angular — <br /> 5 11 gravel, subangular - angular sand, no reaction �'^�7' SOzI 7PPm <br /> 20 to HC1 Intact sample: Wet, no odor, homog, very - c: <br /> - soft <br /> 25 Med Gra g_ - <br /> Y Brown Sandy Fat clay with trace Of ;ravel <br /> CH 70% fines 23.7% sand 6.3% gravel rounded <br /> Soil 10ppm <br /> angular gravel, subrounded angular sand high water 20ppm <br /> Plasticity, very high dry strength, no dilatancy, in jar <br /> 6 q1 high toughness, no reaction to HCi <br /> 30 Intact Sample: wet, no odor, stratified 5" clay <br /> 1" sand gravel. <br /> * Datum is approximate location of 50' contour from LHG5 TDpe <br /> (see figure 3), <br />