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axi <br /> a <br /> NAbt.L-OF 1- <br /> BORING: Mw 1 <br /> • �, DwTE DRILLED: 5/5/88 <br /> �� SLE LOG <br /> SAMPLE INTERVAL <br /> M/M E <br /> WATER <br /> PROJECT: Desert Petroleum 6.CL0615T. T. Niven SURFACE 49 <br /> ELEVATION: <br /> LOCATION' 950 W. 11th street DRILLER: TOTAL DEPTH: <br /> B. Hogate 29, <br /> DRILLING CONTRACTOR: DEPTH TO1� CASIN6: 30� (20� slot) <br /> Ho ake Ex laration Drillin Co. WATER: <br /> REMARKS: Note: The ppm readings are vapor from a Photovac <br /> 10" Hollow Stem Auger PID 'STIP" calibrated with 1 ppm benzene prior <br /> ® to i ing eac ay. <br /> $ fa <br /> v <br /> CORE DESCRIPTION REMARKS <br /> 44 <br /> Med Brown Silt with clay ML 2ppm cuttings <br /> - Med Brown silt with clay ML <br /> 10 — — <br /> 11 — — 1.5ppm cuttinge <br /> 15 Med brown sandy silty tr. clay ML <br /> 1 3 56% silt, 44% sand Very fine - med subangular- -- Soil 16 ppm <br /> angular sand low plasticity, low dry strength, water 12 ppm <br /> slow dilatancy low toughness, weak reaction to <br /> (sample in Jar) <br /> HC1 . . Intact Sample: wet, no odor, homogenous <br /> 20 <br /> 10 ppm cuttings <br /> 25 <br /> Driller Note: Gravel - fine - med grained. �— <br /> r. <br /> 2.3 ppm . <br /> 2 33 Med brown fat clay with sand -CH 80% fines, 20% <br /> sand Very fine - med subrounded - angular sand <br /> 30 High plasticity, very high dry strength, no Soil 175 ppm <br /> dilatancy, high toughness, no reaction to HC1. water 2000+ppm . <br /> Intact sample: wet, slight gasoline odor, homog, <br /> firm. <br /> * Datum is approximate location of 50' contour from USGS topo map (see figure 3) <br /> } <br />