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<br />.. Altit:ud:~ 4,543!\90~0~'''':
<br />--it.-~,;,_:::_'-(
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<br />i~'1'
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<br />
<br />
<br />Core !
<br />int!>rt! n ' ;",'
<br />analy zed h .
<br />(feet') n,' ~
<br />~j ,-<' - ,-- "
<br />
<br />8.3 6 _6hft';'t',t
<br />',11) .9,'~":10.~~..i'!~~!
<br />, 15'1" .... J;fr.5.:..~,itik~;
<br />. .. -,.. -"''--'~--''-O_ :/-- '~":'~::-fr;;-:-":'::":,::-t
<br />17.9i. ;",~~o,~'~~'f+~
<br />17 8 25 5'-21jj.ll:i(~~j
<br />. . ' t, ..ft;~:- i(::~
<br />11.,9 30 " -$; .:f;i!1!
<br />....'...j 11n~.,:
<br />, , 35 5 31 '1:',;.4',
<br />
<br />::o:;}ti;~
<br />h~iof.,~i
<br />-'f ,l
<br />51 -Sl: '.. *
<br />~ -~{-,,~j~"
<br />58.5-$ t .
<br />
<br />.,
<br />
<br />SB2-52-l2CDD (VSD~ Well number 12)
<br />Loess . . . . . . . 0-13 feet
<br />Ogallala Formation 13-71 feet.
<br />Chadron Formation . 71-75 feet
<br />
<br />Depth to water below land surface .
<br />
<br />. . 50.1 feet
<br />
<br />Core
<br />interval
<br />,(feet) .
<br />
<br />-.':-,.
<br />
<br />5-6;5
<br />,..,,10-11.5
<br />
<br />15-16; s..,., '
<br />20-21...5.
<br />25-26.5
<br />30'-31. 5
<br />35-36.5
<br />
<br />40-41. 5
<br />
<br />,'" '" ~;, ".;,..
<br />
<br />,50-51.5
<br />
<br />57-59.5
<br />
<br />,Core ,des,cdption
<br />
<br />Moistqre
<br />content
<br />(percent '
<br />by
<br />, volume)
<br />
<br />Silt;
<br />L
<br />SUt: ;
<br />
<br />calcareous
<br />
<br />contains.caliche. and' fine sand
<br />
<br />.o.S.i:J.t ;,.,conta;!'ns' .caliche
<br />
<br />Si:l;h.iclayey; ,co~ains
<br />i
<br />sqc; 'conta:l.ns coarse
<br />
<br />,and"medium, sand.' .
<br />
<br />. . ~.--
<br />
<br />.. caliche . and~,tiny.ro.ots
<br />sand. ,
<br />
<br />---.',
<br />
<br />Sihand fine
<br />Sa4d, fine. to.
<br />
<br />gravel; clayey
<br />
<br />.
<br />
<br />coa'tse; contains silt and fine
<br />
<br />gravel;,c1ayey; calca,reous .
<br />.sand, fine to ,coarse;. contains
<br />
<br />16;0
<br />
<br />.- . . . . . .
<br />
<br />fine gravel;
<br />
<br />clayey; calcareous . .... ...... 11.1
<br />,Sand,.medium to ,coars.e~..and fine, g.ravel;: s1:lght1y: .
<br />
<br />4layey .
<br />SaM j Hne
<br />clay. .
<br />
<br />. . . . . .' . . . .
<br />
<br />. . .---.- . .' '. .
<br />
<br />19.6
<br />
<br />to coarse', 'and,'fine' -gravel; contains,
<br />
<br />. . . . .
<br />
<br />3103
<br />
<br />. . . . . ,. . . . . . . . .
<br />
<br />..
<br />\ "-
<br />'%
<br />
<br />21
<br />
<br />.t
<br />
<br />
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