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Ld �� BORING NUMBER B]7 DRILL RIGLM THOS <br /> 4wm DATE DRILLED 3/15/93 Mobile B-61/4—Inch <br /> Ld,! � 3 (nn ¢� LOGGED BY MW Hollow Stern Auger <br /> M Of <br /> o SOIL DESCRIPTION AND REMARKS <br /> o <br /> 4" asphalt concrete over 6" aggregate base <br /> SM/ a Light brown, slightly moist, firm, silty fine sand <br /> SP <br /> 1 5-ML Grayish brown, slightly moist, very hard, fine sandy silt <br /> with rust mottling <br /> O 817-1I 66 ND th g <br />' 10 p SP Brown, slightly moist, very dense, silty fine sand <br /> 0 B17-2I 34 ND <br /> 15 <br /> Gd <br /> ® B17-3I 53 ND <br /> Increase in silt below 19' <br /> 20 SM Brawn, slightly moist, hard, fine to medium sandy slit <br />' O B17-41 28 so trace odor <br /> 25 p <br />' 0 SP Grayish brown, slightly damp, very dense, silty fine to <br /> - 12 B17-5I 46 110 medium sand trace odor <br /> t30 <br /> '® SOIL BORING LOG WKA NO 2088 03 <br /> GRANITE CONSTRUCTION DATE 4/93 <br />' <br /> GEOLOGIC <br /> WALLACE , tUHLENVI ENVIRONMENTAL <br /> SER INC French Cam California PLATE NO 20 <br /> (7EDLOQIC & $NVIAON[N$NTAL SERVICE5 p� <br />