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COLORADO WESTMORELAND INC. <br />ow HER: <br /> <br />ORCHARD VALLEY MTNF BORING NO B - ~ <br />PROJECT <br />BELOW THE LOWEST SEDIMENTATION POND <br />LOCATION <br />3 <br />COORDINATES N. E. ELEV. PAGE Z OF <br /> <br />O V <br />~ Q <br />F <br />N <br />W 2W^ <br />OOUf <br />KF2LL <br />f <br />~W <br />Z <br />a a = Q <br />~ u <br />b ~ zFN; ai~ DESCRIPTION OF SOILS <br /> <br />W a <br />a ~ <br />y N <br />a <br />aw~, <br />o <br />;o <br />W G 4 ~ ,JJ <br />, <br />NWWO V <br /> V J 65... <br /> gc (Sandy gravel, with some clay and boulders <br /> <br />4 <br />50 <br /> 3 Sandy clay <br />dark brown <br />with small fragments of <br /> cl , <br />, <br /> sandstone, volcanics, very stiff <br />55 Boulder at 54.5 ft. to 56.0 ft. <br /> ravel <br />Sand <br />with some cla <br />and boulders <br /> , <br />y g <br />y <br /> gc <br />60 <br /> Boulder at 61 ft. to 63 ft. <br /> 5/5'~ <br /> Sand <br />cla <br />dark brown with fra <br />me <br />of <br />t <br /> cl y <br />y, <br />g <br />n <br />s <br /> sandstone, coal, volcanics <br />65 <br /> Boulder at 68.5 ft. to 69.5 ft. <br />0 <br /> ' <br /> 19/6 Sandy clay with fragments of sandstone, volcanics, <br /> coal, rock fragments, some boulders <br />5 <br /> Frequency of boulders decreases with depth <br />80 <br />LOG OF BOR I N G <br />GEO-HYDRO COHSULTING,IHC. <br />PLATE <br />