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<br />(trSDA Well number 8)
<br />0-6.5 feet
<br />
<br />
<br />Ogallala Format~on
<br />
<br />6.5-74,5 feet
<br />
<br />1,,'I~flr~
<br />" "ll!i,"~"
<br />
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<br />..,., ",.L,.,~;
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<br />..",- W'"
<br />f: ,-l;:A-'~l- ';
<br />cor~I' :..
<br />, ~~~~y~' ii' r
<br />(f '~a,,"
<br />ee . t,'!'fi'" ~ ~ -t
<br />i .~~
<br />j;~""""
<br />.. f:.';':t~~
<br />
<br />>,t\:;;
<br />
<br />o,"'~., 79,'
<br />1.._._._.'1..1.... " '
<br />
<br />SB2-52-12ADA
<br />
<br />Loess . . . -.
<br />
<br />Chadron Formation .
<br />
<br />74.5-76 feet
<br />
<br />Depth to water below land surface . . . . . . . . 56 feet
<br />
<br />Core
<br />interval
<br />(feet)
<br />
<br />5-6.5
<br />10-11.5
<br />
<br />15-16.5
<br />
<br />20-21.5
<br />
<br />25-26.5
<br />
<br />30-31. 5
<br />
<br />35-36.5
<br />
<br />, 40-41. 5
<br />
<br />50-51.5
<br />
<br />60-61. 5
<br />
<br />67.5-69
<br />74.5-76
<br />
<br />;; &i~
<br />
<br />Core description
<br />
<br />Mo;lsture
<br />content.
<br />(percent
<br />by
<br />volume) "
<br />
<br />Silt,
<br />Sand,
<br />
<br />clayey,
<br />fine to
<br />
<br />brown; contains fine sand
<br />medium, silty, clayey; contains
<br />
<br />coarse sand; calcareous
<br />
<br />f
<br />, ,
<br />:'."r-: N:"'f: 'i-~>
<br />
<br />Sa1,\.d" fine to
<br />caliche and
<br />
<br />mediom, silty, c1ayey;"contains
<br />fine to coarse'gravel
<br />
<br />...., ~{j,.l;.l,::,'
<br />. .'".", ' lIt"
<br />F'tt::f~;
<br />
<br />" J!i..,.".'."
<br />"->;'~-1'~~~-~;::
<br />. ';If,~!t,,
<br />, "fli~t~~i
<br />..,.""t.ii1ii
<br />J.,',.',."~:i~,,..,..I, .~,:.'
<br />,".V._,,,--_:C :-{:' _~ _,;.:_~!,:,.
<br />- f,,:L;_ .';''':;
<br />, (-1'-
<br />}!
<br />.~-,~~j~t.~b;-;;
<br />ld'
<br />i~;' , ,
<br />
<br />,~""..
<br />~> rJ;..
<br />f "
<br />,f!/
<br />t,' ,
<br />f
<br />Hi.,'
<br />jl';'
<br />
<br />SaJ,il4, fine to coarse, clayey; cont,ains_fine,.
<br />
<br />
<br />gravel; calcareous
<br />
<br />
<br />Sa~d, fine to ~oarse, slightly clayey, and
<br />
<br />fine gravel; contains abundant caliche'
<br />
<br />
<br />Saijld ,,' fine to coarse, clayey; contains abundant'
<br />
<br />
<br />ta1;lche and fine to medium sand
<br />
<br />
<br />Siltimd fine sand; contains coarse sand and
<br />
<br />
<br />abundant caliche; slightly clayey
<br />
<br />
<br />Sa~d, medium to coarse,si1ty;, contains fine
<br />
<br />
<br />$rave1
<br />
<br />1 '
<br />SaJ,il4, fine to medium, clayey; contains. silt
<br />, ,
<br />and coarse sand; slightly calcareous
<br />Sa'd, fine to coarse, silty; contains fine
<br />irave1; calcareous
<br />Sa~a,'fine to coarse; contains fine gravel
<br />Sift"mottled red-brown to light-green
<br />~ -;
<br />!
<br />1
<br />,
<br />
<br />'"",:.;-,;'0
<br />
<br />
<br />17
<br />
<br />^ co ~:-,,,,,__~"'.-
<br />
<br />",! ;1
<br />
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