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t <br /> LOG OF EXPLORATORY BORING <br /> GROUND SURFACE ELEVATION: FEET BORING NO. 1 <br /> (Sheet 1 of 3) <br /> a <br /> Natural v `o <br /> m <br /> Moisture Dry Pei <br /> Liquid Plasticity Content Density ration C °r o D E S C R I P T 10 N <br /> c m <br /> limit Index Percent Lbs./CiBlows/Ft. o so0 <br /> ro <br /> 13 (CL) Black silty CLAY with some <br /> 0 17 f i ne gravel - dry to damp, <br /> 4J 51 very stiff <br /> 45 <br /> ® 47 i Grading to brown, very stif <br /> 26 5 & an increase in silt <br /> _ (ML) Brown Clayey SILT with some <br /> ° _ sand S fine gravel moist <br /> 35 (CL) Brown silty CLAY with minor <br /> 10 fine gr. sand - moist, hard <br /> Grading to more silt <br /> 9 Grading to slightly more <br /> 15 moisture & increase in fine <br /> _ sand <br /> 1.U; Grading to more fine sand - <br /> m L stiff <br /> 0 24 Grading to less silt and <br /> �N 20 fine sand -very stiff. <br /> U L <br /> � Lll <br /> v � - <br /> 4­1Grading to some medium sand <br /> r <br /> <0 22 <br /> 25 — <br /> <y •L <br /> : (SM) Brown silty SAND -moist <br /> o � <br /> 43 CL Brown silty CLAY with some <br /> 30 medium sand -moist, hard <br /> ® U Grading to more silt. <br /> 63 • •(SM) Brown, silty fine SAND- <br /> 35 — moist very dense <br /> (CL) Brown silty CLAY with some <br /> fine sand -moist <br /> s s <br /> r0 0, <br /> = P 40 — <br /> p z <br /> V REMARKS: <br /> a: <br /> m a <br /> ASSOCIATES <br /> FE 1 (8.71( <br />