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�. PROJECT: WELTY ROAD Log of Boring No. GMX-2 <br /> Versalis, California <br /> BORING LOCATION: A rax. 270 feet NW of GMX-1 ELEVATION AND DATUM: <br /> PP Not surveved <br /> DATE STARTED: 1 DATE FINISHED: <br /> DRILLING CONTRACTOR: Gregg Drilling and Testing, Inc. <br /> 1119199 1119199 <br /> TOTAL DEPTH(ft.): MEASURING POINT: <br /> DRILLING METHOD: Hollow-stem auger I Hand auger <br /> 31.0 Ground surface <br /> DRILLING EQUIPMENT: Mobile B-61 HDX DEPTH TO WATER FIRST , IN <br /> _ 31.D ND D <br /> LOGGED BY: <br /> SAMPLING METHOD: Modified California drive sampler[18 x 2.0"] B. Sears _ <br /> HAMMER WEIGHT: 140 lbs DROP: 30 in. RESPONSIBLE PROFESSIONAL: i REG. NO. <br /> D.A. Zemo I CEG 1747 <br /> SAMPLES DESCRIPTION <br /> Tz NAME(USCS): color,moist,%by wt.,plast.density,structure, REMARKS <br /> m <br /> w E d E o o a cementation, react,w/HCI,geo. inter. <br /> z W -- <br /> ti (D U) m Surface Elevation: Not surveyed <br /> 1 <br /> Hand auger to 2 feet. <br /> 2 SANDY SILT (ML): Brown (7.5YR 413), moist, 70%fines, 30% <br /> fine sand, low plasticity, soft — <br /> 4- <br /> 5- <br /> 6- <br /> 7- <br /> 8 56 a <br /> 9 - <br /> SANDY LEAN CLAY(CL): Brown (7.5YR 413), moist, 70% <br /> fines, 30%fine sand, medium plasticity, firm <br /> 10- <br /> 12- <br /> 13- <br /> 14- <br /> 15 <br /> 0 1213_1415 OAKBOREV{R1N.7199I <br /> �; Geamatrlx COrlsultants Project No. 5380.001.00 Page 1 of 2 <br /> 4 <br />