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DATEDRILLED 4-14-81 WITH <br />DIAMETER OF DRILL HOLE (INCHES) <br />LOGGED BY EDC <br />SURFACE ELEVATION (reET) :g*DATUM I'IEAN SEA LE\IEL <br />ROTARY I,JASII <br />4 7 /6" <br />r& <br />=,a <br />:F)s(Dtl <br />ENGINEERING <br />CLASSIFICATION AND <br />DESCRIPTION <br />TEST DATA <br />MDO <br />G E OLOG ICA L <br />CLASSIFICATION <br />D ES CR IPTION <br />z9trIr <br />lrJ <br />-l-IH <br />lrJ g <br />Jo <br />CD <br />=a <br />ir <br />=>4F <br />I <br />?q <br />I <br />\ <br />D 5 <br />,'lu <br />t3+: <br />D lc, <br />+E+: <br />ftT{ <br />SS L7 <br />a <br />30 <br />D <br />D <br />D <br />D <br />D <br />3 <br />. l0- <br />'15 - <br />IRJ <br />D <br />SS <br />10 <br />9 <br />-25 <br />D <br />a <br />a <br />a <br />O <br />a <br />o <br />o <br />o <br />o <br />a <br />o <br />o <br />a <br />a <br />3 <br />-20 <br />- <br />D <br />- <br />?o- <br />D 8 <br />CI{ <br />13 <br />L2 <br />27 <br />29 <br />95 <br />96 <br />- 15 <br />- <br />D <br />D <br />a <br />D <br />D <br />D <br />?5- <br />30' <br />. ?RrJJ <br />SILTY SAND (SM) , broL?n <br />damp to moist, loose to <br />medium dense. <br />S ILTY SAND ( St'11 , b rown <br />mois t, medium dense, <br />slightly micaceous. <br />SAND (Sf; coars€r brown, <br />wet, medium dense. <br />S ILTY CI-AY (Cf 1 dark gray <br />very mois t , med ium s t if f <br />to s tiff . <br />Bottom of hole at 2I feet <br />No caving, water 1eve1 at <br />6 feet on April 16 , 19 81. <br />Hole backf il1ed, <br />FILL <br />ALLUV ITN'.I <br />DRI\tr hEI C+lT = 47 5 LBS <br />Cfu)ILIAC- FAIR\TIHt'EN <br />d. a. g\rans hG <br />LOG OF DRILL HOLE <br />SHEET 1 OF <br />JOB NUI,{BER 81-20-00 pl.ATE A-1.1 <br />I <br />GEND ON PLATE A- <br />a <br />- <br />- <br />o <br />a <br />a <br />o <br />o <br />a <br />O <br />ota <br />o <br />o <br />- <br />D <br />a <br />D <br />D