LEADER 01931oam  2200517I  450 
001 9910704054603321
005 20151022080204.0
035   $a(CKB)5470000002437108
035   $a(OCoLC)886546733
035   $a(EXLCZ)995470000002437108
100   $a20140812d1985      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 14$aThe Prichard Formation of the lower part of the Belt Supergroup (middle Proterozoic), near Plains, Sanders County, Montana /$fby Earle R. Cressman
210  1$a[Reston, Va.] :$cUnited States Department of the Interior, Geological Survey,$d1985.
210  2$aWashington :$cUnited States Government Printing Office.
215   $a1 online resource (iv, 64 pages) $cillustrations, maps
225 1 $aU.S. Geological Survey bulletin ;$v1553
300   $aTitle from title screen (viewed Aug. 4, 2014).
320   $aIncludes bibliographical references (pages 60-64).
517   $aPrichard Formation of the lower part of the Belt Supergroup 
606   $aGeology, Stratigraphic$yPrecambrian
606   $aGeology$zMontana$zSanders County
606   $aGeology$2fast
606   $aGeology, Stratigraphic$2fast
606   $aPrecambrian Geologic Period$2fast
607   $aMontana$zSanders County$2fast
615  0$aGeology, Stratigraphic
615  0$aGeology
615  7$aGeology.
615  7$aGeology, Stratigraphic.
615  7$aPrecambrian Geologic Period.
700   $aCressman$b Earle Rupert$f1923-$01387068
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910704054603321
996   $aThe Prichard Formation of the lower part of the Belt Supergroup (middle Proterozoic), near Plains, Sanders County, Montana$93436537
997   $aUNINA