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DATE DRILLE D 4-15-81 WITH ROT}I.Y I,JASI] <br />DIAMETER OF DRILL HOLE (INCHES) 4 7lB" <br />LOGGED BY EDC <br />SURFACE ELEVATION (FEET) 361 DATUM I.IEAli sEA LE\IEL <br />t-J <br />L. <br />a <br />TES T DATA <br />MDO <br />-F-IH <br />trl s <br />Joo <br />=a <br />u1r., <br />Ec- <br />=-4l-a <br />F <br />iFo*)g@tl <br />L <br />ENGINEERING <br />CL ASSIFIC ATIOl''I AND <br />DESCRIPTION <br />G E OLOG ICA L <br />CLASSIFICATION <br />DESCRIPTION <br />zQC <br />l-tkl{ <br />td tr <br />trJ <br />ffiI <br />Hi$ <br />x B <br />-35 <br />i'.1' jLiJiL <br />r3+l <br />fd$,t <br />idlu <br />Hft <br />ffifi <br />-30 <br />-25 <br />- <br />D <br />!- <br />- <br />D <br />-5- <br />. lO- <br />D <br />I <br />I <br />SS <br />SS <br />D <br />L2 <br />2t <br />5 <br />SILft' SAIiD (Slt), brown, dry <br />to darnp, 1oose. <br />S ILTY SAIID ( Slt) , b rown , very <br />moist, rnedium dens€, occas- <br />ional silt lenses. <br />Contains minor amounts of <br />pea gravel belor^' 10 f eet. <br />I D <br />D <br />B <br />5 <br />'20 ' <br />-15 <br />- <br />- <br />D <br />- 15- <br />.20- <br />?5- <br />FILL <br />ALLUV IU]'I <br />34 <br />3!+ <br />34 <br />22 <br />26 93 <br />91 <br />88 <br />CP,DS <br />10 <br />D <br />D <br />30 <br />35. <br />SILTY CLAY (CL), dark gray <br />very moist, stiff . <br />Bottom of hole at 26 feet. <br />No caving. Water 1evel at 11 <br />feet on April 16, 1981. Hole <br />backf i1led. <br />LOG OF DRILL HOLE <br />SHEET 1 0F I <br />JOB NUMBER 81-20-00 PISTE A-1.4 <br />mffi <br />d. a, evans ing <br />DRI\,E hEI GIT = 47 5 LBS <br />CADILTAC- FAIR\TIE{ <br />LEGEND ON PLATE A-? <br />DH- 4 <br />D <br />- <br />D <br />) <br />I <br />I