LEADER 02526oam 2200721 450 001 9910707300203321 005 20160519135232.0 035 $a(CKB)5470000002462501 035 $a(OCoLC)937440564$z(OCoLC)889600762 035 $a(EXLCZ)995470000002462501 100 $a20160208d1991 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aUplift of the Bighorn Mountains, Wyoming and Montana $ea sandstone provenance study /$fby C.E. Whipkey, V.V. Cavaroc, and R.M. Flores 210 1$a[Reston, Va.] :$cU.S. Department of the Interior, U.S. Geological Survey,$d1991. 210 2$a[Washington, D.C.] :$cUnited States Government Printing Office. 215 $a1 online resource (iv, 20 pages) $cillustrations, maps 225 1 $aEvolution of sedimentary basins--Powder River Basin ;$vch. D. 225 1 $aU.S. Geological Survey bulletin ;$v1917-D 300 $aTitle from title screen (viewed May 19, 2016). 320 $aIncludes bibliographical references (pages 19-20). 517 $aUplift of the Bighorn Mountains, Wyoming and Montana 606 $aSandstone$zBighorn Mountains (Wyo. and Mont.) 606 $aSandstone$zBlack Hills (S.D. and Wyo.) 606 $aGeology, Stratigraphic$yPaleocene 606 $aGeology, Stratigraphic$yEocene 606 $aGeology$zWyoming 606 $aGeology$zMontana 606 $aEocene Geologic Epoch$2fast 606 $aGeology$2fast 606 $aGeology, Stratigraphic$2fast 606 $aPaleocene Geologic Epoch$2fast 606 $aSandstone$2fast 607 $aMontana$2fast 607 $aUnited States$zBighorn Mountains$2fast 607 $aUnited States$zBlack Hills$2fast 607 $aWyoming$2fast 615 0$aSandstone 615 0$aSandstone 615 0$aGeology, Stratigraphic 615 0$aGeology, Stratigraphic 615 0$aGeology 615 0$aGeology 615 7$aEocene Geologic Epoch. 615 7$aGeology. 615 7$aGeology, Stratigraphic. 615 7$aPaleocene Geologic Epoch. 615 7$aSandstone. 700 $aWhipkey$b C. E.$01406923 702 $aCavaroc$b Victor V. 702 $aFlores$b Romeo M. 712 02$aGeological Survey (U.S.), 801 0$bOCLCE 801 1$bOCLCE 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910707300203321 996 $aUplift of the Bighorn Mountains, Wyoming and Montana$93487063 997 $aUNINA