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WELL CONSTRUCTION LITHOLOGY SAMPLE DATA <br /> Depth, FLUSH Graphic <br /> leer ouvr Log Description soil Care PID <br /> 6'KRIS Sample Recovery <br /> 4-6 inches ASPHALT. Hand ougeled to 5 feel. <br /> SAND and GRAVEL boserock to 2 feet. <br /> SAND(SP),[1 OYR 513),loose.moist-poorly graded,ineI't9/1 <br /> 0.0 <br /> sand. <br /> 5 5 <br /> SILTY SAND(SM),15Y 414).medium dense,damp,poorly 0.G <br /> e. grade,very fine sand.30%sill 70%fine Bond. <br /> BOREHOLE _— -- <br /> / 0.0 <br /> NEAT <br /> CEMENI ——- Becomes partially cemented ai 9 feel. <br /> GrmT <br /> I D 0.0 <br /> 2•DIA G-19A-II <br /> SCH.40 - <br /> ,; wC arwmc CLAYEY SAND(SL),(5Y 4/2).medium dense,damp,poorly <br /> /! /! CASING graded.fine sand,cemenled in Ihin lenses(moderate). - 0.0 <br /> !! becomes dense of 14 feet. <br /> /r r/ <br /> ;! /! SILTY SAND(SM).(1 OYR 6161.medium dense,damp,poorly <br /> graded very fine sand. 15 0.0 <br /> — <br /> !r �! Nodules of strong cemented sand al 17 reef. 0_0 <br /> 20 CLAYEY SAND(SC/CL).mottled(1 OYR 5/1-3/1),damp,very 20 0.0 <br /> sfiffldertse.poorly graded fine sand,partially moderalely <br /> !: !/ cemented. <br /> rr ., <br /> i% r G-19A-22 <br /> Becomes hard,strongly cemented of 23 feel and more <br /> % sandy. 0.0 <br /> SAND(SPI,110YR d/3).very dense,damp,moderately <br /> cemented,poorly graded fine sand. <br /> 25 i% i i 25 ❑.G <br /> SILTY CLAY(CL),mottled(1 OYR 5/5-4/3).very shtf,damp,low <br /> plasticity. <br /> / 0,0 <br /> 30 !% „ SAND(SP).(I OYR 5/4),damp,medium dense,poorly 30 0.0 <br /> ! /= graded fine sand. <br /> Becomes gradually more cemented Wth depth to 34 <br /> reel. G-19A.33 <br /> 35 �_i =- — —�t— 35 r1 0.0 <br /> - V Yf <br /> Wall Permit No: G-19A EXPLANATION <br /> Date Well Drilled: March 26,2003 ® Clay Inlervoi sompled using <br /> Modified California Sampler <br /> Drilling Company: Spectrum <br /> Driller: Dave El <br /> Silt Soil sample collected fof logging purposes <br /> Sampling Method: Hollow Stem Conlinuous <br /> LFR Gealogisl. David C.Mok ED Sand 1 Depth firsl water was encountered <br /> in borehole sediments <br /> E2 Gravel <br /> -roved by: <br /> CONSTRUCTION AND LITHOLOGY FOR WELL G-19A(page 1 of 21 <br /> 611 L F R Lodi, California <br /> LEVINE•FRICKE <br /> 08123LO06 CDR <br />