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pATE BEGAN: 6/LS/HL <br />PATE FINISHED: 6 16 $1 <br />GROUND SURFACE EL: 8963.0' <br />BORING N0. D-'- <br />N 101,085' E 115.600' <br />FIELD ENGINEER: J• E. Mihm <br />CHECKED BY: J.IJ. Nelson <br />ELEV DEPTH SAMPLE J <br />DESCRIPTION ut PENETRATION <br />S WgTER CONTENT <br />IFEETI IFEETI TYPE ~ N IBLOWS <br />PER FOOTI (PERCENT) <br /> a ~ IO ]0 50 20 a0 <br /> e ~(~~( Medium dense, dark brown, sandy <br /> <br />) 1 - <br /> silt, trace roots, very moist. T <br />89L0 r` Coarse sand and gravel lens at ml <br /> <br />~-15-81 ~~~,,,' S1'. (Approxima[e natural ground I <br /> 55 <br />~ surface at 50'.) I <br /> S. <br />S.~ 56.0' I <br /> <br />~ <br />~ ------ <br />Medium dense, brown and dark <br />~ <br /> <br />(soil) ,,,i <br />. brown, silty sand and clayey sand, <br />m- I <br />I <br /> 60 / <br />\ <br />~ <br />~ some gravel, mois[. Trace roots s <br />sc <br />I <br /> s '1 <br />: in sample S-6. <br /> 6 <br />3900 i\ /\ <br />1' 1 ) <br /> <br />I <br /> <br />6 5 ( II <br /> s <br />~ 1.' <br />': <br /> <br />~:~, <br /> <br /> <br />(( <br />' T <br />I <br />I <br />I <br />I <br /> s . <br /> e <br />'; 3 90 ~~,~' <br /> 79.5' I <br /> 75 ( I <br /> s . 1 ~ <br /> y . <br />,. <br />~ Gray and brown fine sandstone and l <br /> <br />' <br />pebble conglomerate, soft to ver T <br /> <br />i-2L-81 ( <br />)'S. <br />ha rd, very weathered and broken. ~ <br />~ <br /> g0 - (APProximate top of Creede Form- ~ <br /> anon at 79.5' . ) 50 /0 <br />2 ' ~ <br />- ' . <br /> 86.0 , <br />44 <br /> ee <br /> lo) rown with light gray horizontal <br /> 85 °e <br />enses, siltstone and grayish <br />N <br />A <br /> ~I rown fine sandstone. Fissile. <br /> (zel ery broken, ver~~ closely jointed <br />' <br /> severe weathering. ~ 88.5 <br /> <br /> 90 ~, Brown silts[one and fine sand- <br /> s3 <br /> stone, hard, ver~• broken fissile, <br /> Ilol severe weathering, joints very <br />iti7 ': i <br />d <br />' <br />• <br />0 ne <br />sta <br />. 92.0 <br /> ~~ Gray fine sandstone, Bard upper <br /> ' <br /> 95 . <br />~ layer, soft lower layer, very <br /> . broken, jointed, both horizontal <br /> ~ <br /> . and vertical Erac tyres stained <br /> ~ k u <br />d <br />d <br />b <br /> . ar <br />rown an <br />rusC <br />rown. <br /> 1e 31 <br /> 100 100..0' <br />Il~anes[a ke <br />ay8l-?71 <br />Boring No. D-2 <br />Sheet 2 of 3 <br />