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Aug-21-96 06:41A Lincoln DeVore of Grd Jct 970-242-1561 <br />P.16 <br />DEPT <br />(FT.> <br />5 <br />1C <br />15 <br />20 <br />25 <br />30 <br /> <br /> <br />SOIL ttowNO No. 1 <br />CENTRAL PORTION OF EMBANItMENT, NORTH 61DE OF POND <br />nORING ELEVATION: <br />SOW <br />COUN7 <br />SOIL <br />DENSITY <br /> <br />WATER <br />LOG DESCRIPTION Arleh 96 <br /> DESSICATED <br /> PLASTIC TAN-BROWN <br /> EMBANKMENT FILL COARSE SANDS LOW SULFATES <br /> CL SANDY, SILTY CLAY LOW EXPANSIVE ST 98.7 7.8°b <br />~ I MEDIUM DENSITY SI. MOIST 5 1316 9.496 <br />X FIRM TO DRILL sir 24/12 <br /> LOW to MEDIUM PLASTIC'TY Si 35118 98.8 10.0°b <br /> EMBANKMENT FILL ~ STRATIFIED Sf 104.9 9.096 <br /> CL SANDY, SILTY CLAY PLASTIC 10 08/06 7.4°b <br /> I Occ. LOW to MEDIUM DENSITY StFl• 14/12 <br />- TAN-BROWN Si 22116 104.6 6.396 <br />- - NATNE SUBGRADE VERY FlRM TO DRILL <br />,f - CL SANDY, SILTY CLAY VERY EXPANSIVE ST 108.7 8.5°b <br />~ <br />_ II 'PIPING' STRUCTURES IN SAMPLE 15 1518 10.5°.6 <br />_ <br />- <br />--- PLASTIC MEDIUM to HIGH DENSITY SPT 33H2 <br /> 54118 <br /> TB (~ 18' <br /> 20 <br /> 25 <br /> 30 <br /> Blow Gourds ere cumulative for each <br /> 6 inches of sempier penetration. <br /> NO free Water <br /> Durin Drillln 7-9-96 <br />LOG <br />LINCOLN - DeVORE, Inc. <br />Geotechnicai Consultants <br />Grand Junction, Colorado <br />OF SUBSURFACE EXPLORATION <br />Soil Crackiop Along Embankment Crest <br />Sediment Pond rfRP-4 Deserado Mine <br />WESTERN F71ELS UTAH, Inc. Date <br />RANGELY,COLORADO 7-28-96 <br />Job No. Drawn <br />85577-J EMM <br />