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is 0 <br /> PROJECT: SURLAND HOMES PROPERTY <br /> Tracy, California Log of Boring No. GB4 <br /> BORING LOCATION: GB4 ELEVATION AND DATUM: <br /> GRILLING CONTRACTOR: Precision' Sampling, Inc. DATE STARTED: DATE FINISHED:7/8/98 7/8/98 <br /> 1 9iLLING METHOD: Direct push TOTAL DEPTH: MEASURING POINT: <br /> 13.0 feet b s Ground surface <br /> [ aILLING EQUIPMENT: MD-1 FIRST COMPL. <br /> ' DEPTH TO WATER: � <br /> SAMPLING METHOD: Direct pushLOGGED BY: <br /> B.M.Yamamoto <br /> HAMMER WEIGHT: --- DROP: --- RESPONSIBLE PROFESSIONAL: , REG.NO. <br /> ' D.Zemo CEG 1747 <br /> SAMPLES <br /> DESCRIPTION <br /> W y E 6 E 3 g <br /> N tD n NAME(USCS Symbol):=lot.moist,%by weight..Plast.,consistency, structure,cementation,read.wMCI.geo.inter. REMARKS <br /> Z y LL O <br /> Surface Elevation: <br /> LEAN CLAY with SAND (CL) <br /> Very dark gray(10YR 3/1), moist, 80%fines, 20%fine sand, <br /> ' 1 medium plasticity, firm <br /> ' 2- <br /> 3- <br /> 4- <br /> LEAN <br /> 34LEAN CLAY (CL) <br /> ' Dark yellowish brown (10YR 4/4), moist, 90%fines, 10%fine <br /> 5 sand, medium plasticity, firm <br /> ' 6- <br /> G134' <br /> 7 7.0 <br /> 8- <br /> 9 <br /> 1 to- <br /> if- <br /> 12- <br /> 13- <br /> 0111213 <br /> Bottom of boring at 13.0 feet bgs. <br /> 14- <br /> 15- <br /> B-1 <br /> 415B-1(12195) <br /> Project No. 4780 Geomatrix Consultants Figure A-4 <br /> sA4780Vogs\GB_04.ai <br />