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PROJECT: SOUTH PARCEL Log of Boring TR-16 <br /> PAGE 1 OF 1 <br /> Stockton, California <br /> Boring location: See Figure 2,Site Plan <br /> Date started: 10/7/96 1 Date finished: 10/7/96 NOTES: Logged by P.Cusack <br /> Drilling method: 8-inch O.D. hollow-stem auger <br /> Hammer weight: 140 lbs. I Drop: Winches <br /> Sampler: California modified split spoon <br /> SAMPLES <br /> 2 2 <br /> 0 <br /> a E s" 'o m i o MATERIAL DESCRIPTION <br /> m <br /> SILTY SAND with GRAVEL (SM) <br /> SM brown, moist <br /> 2 18/ 1/2.5 1.3 16 <br /> 3 18 SILTY SAND with CLAY (CL) <br /> brown, fine, moist, hydrocarbon odor <br /> 4- <br /> 5- <br /> 6— <br /> s6 18/ 2/6.5 146 9 CL <br /> 7 15 <br /> 8- <br /> 9- <br /> 10— <br /> Bottom <br /> 910Bottom of boring terminated at a depth of 10 feet. <br /> 11 Groundwater was not encountered. <br /> 12 Boring backfilled with cement/bentonite grout. <br /> 13- <br /> 14- <br /> 15. <br /> 31415. <br /> 16- <br /> 17- <br /> 18- <br /> 19- <br /> 20- <br /> 21- <br /> 22- <br /> 23- <br /> 24- <br /> 25- <br /> 26- <br /> 27- <br /> 28- <br /> 29- <br /> 30 <br /> 61718192021222324252627282930 <br /> 7Yeadwelk Rollo Project No.2003.02 Figure 3p <br />