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TEST PIT TP-112 <br /> Approximate Ground Surface Elevation: 617 <br /> Date Excavated: 19 May 1988 <br /> Location: See Site and Exploration Plan <br /> Depth Sample No. U.S.C.S. <br /> (feet) [Depth (feet)] Symbol Description <br /> 0.0-0.5 PT TOPSOIL and SOD <br /> 0.5-7.5 FILL ' <br /> (0.5-2.5) SM Till Fill , loose to medium <br /> dense, moist, occasional root <br /> (2.5-6.5) SM Till Fill , medium dense, very <br /> moist, occasional root or <br /> branch <br /> (6.5-7.5) PT Layer of branches and roots <br /> 7.5-9.0 SM SILTY SAND (Alluvium) , grey, <br /> fine, with sandy silt layers, <br /> medium dense, very moist <br /> 9.0-11.0 S-1 [9.5] ML SILT, grey and brown, stiff, <br /> very moist <br /> Bottom of exploration at 11 feet. <br /> Moderate seepage encountered at 10.5 feet. <br /> DRAWING 15 <br />