LEADER 01892oam  2200505   450 
001 9910707191203321
005 20160414143040.0
035   $a(CKB)5470000002461582
035   $a(OCoLC)889600400
035   $a(EXLCZ)995470000002461582
100   $a20140829d1990      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aStratigraphy and structure of the Ekokpuk Creek area, north-central Brooks Range, Alaska /$fby Willis H. Nelson and Be?la Csejtey, Jr
210  1$a[Reston, Va.] :$cDepartment of the Interior, U.S. Geological Survey,$d1990.
210  2$aWashington :$cUnited States Government Printing Office.
215   $a1 online resource (iii, 8 pages) $cillustrations, maps
225 1 $aU.S. Geological Survey Bulletin ;$v1848
300   $aTitle from title screen (viewed Aug. 20, 2014).
320   $aIncludes bibliographical references.
517 3 $aStratigraphy and structure of Ekokpuk Creek area, Brooks Range, Alaska
606   $aChert$zAlaska$zEkokpuk Creek Region
606   $aGeology$zAlaska$zEkokpuk Creek Region
606   $aGeology, Stratigraphic$yMississippian
606   $aGeology, Structural$zAlaska$zEkokpuk Creek Region
606   $aLimestone$zAlaska$zEkokpuk Creek Region
615  0$aChert
615  0$aGeology
615  0$aGeology, Stratigraphic
615  0$aGeology, Structural
615  0$aLimestone
700   $aNelson$b Willis H$g(Willis Howard),$f1920-2010,$01399282
702   $aCsejtey$b Be?la$f1934-
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bGPO
906   $aBOOK
912   $a9910707191203321
996   $aStratigraphy and structure of the Ekokpuk Creek area, north-central Brooks Range, Alaska$93511505
997   $aUNINA