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PROJECT: BURNS-POMBO PROPERTIES <br /> Tracy, California Log of Boring No. GMX-16 <br /> BORINGLOCATION: Approximately 705 feet west and 165feet nonhof southeast ELEVATION AND DATUM: <br /> comer of property Not surveyed <br /> DRILLING CONTRACTOR: Precision Sampling, Inc. DATE STARTED: DATE FINISHED: <br /> 9/24/99 9/24/99 <br /> DRILLING METHOD: Direct push TOTAL DEPTH: MEASURING POINT: <br /> 16 feet Ground surface <br /> DRILLING EQUIPMENT: XD-3 DEPTH TO WATER.: iFIRST , COMPL. <br /> 13 feet NA <br /> SAMPLING METHOD: Enviro-core sampling system(3 ft.x 1 5/8 in.) LOGGED BY: <br /> L.B.Jorstad <br /> HAMMER WEIGHT: NA DROP: NA RESPONSIBLE PROFESSIONAL: REG.NO. <br /> D.A.Zemo CEG 1747 <br /> SAMPLES <br /> T— DESCRIPTION <br /> a Nu E(USCss w: <br /> o' EZ E m $ _ 1 SmWO rumr.must r.by welenc,pl.n,�nmsmp. sreaure.rere�,i.na,,rear.wmct W.mer. REMARKS <br /> u. <br /> m y o Sudace Eleyafion: Not surveyed <br /> SILTY SAND with GRAVEL(SM) Log to 1 foot bgs <br /> Brown (1 OYR 4/3), moist,60%fine to coarse sand, 30% low using soil cuttings <br /> 1 plasticity fines, 10%fine subangular gravel extracted from core <br /> barrel. <br /> 2- <br /> 3- <br /> 4- <br /> 6- <br /> 7- <br /> LEAN <br /> 3467LEAN CLAY(CL) <br /> Brown (1 OYR 4/3), moist, 90%fines, 10%fine sand, medium <br /> 8 plasticity,firm <br /> 9 <br /> 10- <br /> if- <br /> 12- <br /> 13 <br /> 0111213 40 <br /> SANDY LEAN CLAY(CL) <br /> cux 177 Dark gray(SY 4/1), moist, 60%fines,40%fine sand, medium <br /> 14 1fi'14o plasticity, soft <br /> Light olive brown(2.5Y 4/3) <br /> 15 <br /> &1 pyg5) <br /> Project No. 5650 Geomatrix Consultants Figure-- <br /> %'6650Vogs\_gmt16_01AI <br />