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LOG OF BORING NO. 35 <br />pa e 1 of 1 <br />CLIENT <br />Carma Pro osed Slurry Cut -Off Walls <br />SITE PROJECT <br />Weld Coun ,Colorado Saint Vrain Develo ment <br /> SA MPLE S TESTS <br /> O <br />° C <br />~ N <br />~ DESCRIPTION ` } ~ z~ <br /> of w > y o•w z zz ~~ m <br />a ~ y m a v ~ w~ ~ z~ NwL <br /> <br />o <br />~ <br />z <br />~ <br />it <br />m <br />~~ ~ <br />o <br />~ y o <br />e ~ i <br /> Approx. Surface Elev.: 4837 ft a n ~ <br /> SILTY SAND, fine to medium grained, <br /> trace to with gravel, brown, dry to moist <br /> 5 <br /> ~.~ 10 4827 10 <br /> POORLY GRADED SAND, fine to medium <br /> grained, trace to with clay, tan to brown, <br /> moist to wet <br /> 15 <br /> 4 <br />~.'~~~ 20 4817 20 <br /> SANDY, SILTY CLAY, tan to brown, moist <br /> to wet <br /> 25 <br /> 28 4809 <br /> SANDY CLAYSTONE, very hard, gray, dry <br /> 30 t0 mOlSt 4607 1 RS 4 50/4 <br /> JO <br /> Stopped boring at 30 feet <br />The stratification lines represent the approximate boundary lines <br />between soil and rode types; in-situ, the trans(tion may be gradual. <br />WATER LEVEL OBSERVATIONS, ft BORING STARTED 10-29-04 <br />WL Q 18 WD = WCI @ 24 1 ~ BORING COMPLETED 10-29-04 <br />WL ~ Y 11(16/04 ~ rr acon RIG CME55IHPD FOREMAN DC <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />L <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />PROVED MEA 0 <br />c~ <br />z <br />0 <br />¢U <br />R <br />W4 <br />F <br />to <br />JOB # 25045300 <br />0 <br />m <br />