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/Lb. 3 34 71e A <br /> co�c) <br /> TABLE A-2 (continued) <br /> LITHOLOGIC LOG OF EXPLORATION BOREHOLE KSH-1 <br /> DEPTH INTERVAL <br /> (Feet Below <br /> Land Surface) DESCRIPTION OF MATERIAL <br /> 180 - 180.5 CLAYEY SAND: Gray-brown, fine-grained, very micaceous, <br /> iron stained; clay, soft, 10% to 15%. <br /> 180.5 - 189 SAND: Gray-brown, very fine- to fine-grained sand, <br /> heavily micaceous, very moist, iron staining. <br /> 189 - 191 SAND: Gray-brown, medium- to coarse-grained, <br /> multicolored grains, subangular to <br /> subrounded. <br /> 191 - 192 NO SAMPLE <br /> 192 - 201.5 SAND. Gray-brown, medium- to coarse-grained, clean, <br /> multicolored grains, subangular to <br /> subrounded. <br /> At 198.5 feet, 2-inch clay lense. <br /> At 201 .0 feet, heavy rust oxidation. <br /> 201.5 - 202 NO SAMPLE: 2-1/2-inch cobble 1n shoe. <br /> 202 - 202.5 GRAVELLY SAND: Gray-brown, fine- to coarse-grained, <br /> subangular to subrounded, 759 sand; gravel to <br /> 3/4-inch diameter, round to subrounded. <br /> 202.5 - 204 NO SAMPLE: Pulled out stuck cobble. <br /> 204 - 205 DRILLED WITH BIT DUE TO COBBLES <br /> 206 - 208 SAND, GRAVEL Gray-brown, very fine- to coarse- <br /> AND COBBLES: grained, multicolored grains, 409*; 30 . <br /> gravel ; 30% cobbles, to 1-1/2-inch diameter, <br /> round to freshly angular. <br />