LEADER 01686oam 2200445I 450 001 9910711490003321 005 20180920110906.0 035 $a(CKB)5470000002483137 035 $a(OCoLC)965548884$z(OCoLC)953268865 035 $a(OCoLC)995470000002483137 035 $a(EXLCZ)995470000002483137 100 $a20161207d1953 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aInvestigations of fluvial sediments of the Niobrara River near Valentine, Nebraska /$fby B.R. Colby, D.Q. Matejka, and D.W. Hubbell 210 1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1953. 215 $a1 online resource (iv, 57 pages) $cillustrations, maps 225 1 $aGeological Survey circular ;$v205 300 $a"Prepared as part of a program of the Department of Interior for development of the Missouri River basin." 606 $aSediment transport$zNiobrara River (Wyo. and Neb.) 606 $aSediment transport$2fast 607 $aUnited States$zNiobrara River$2fast 615 0$aSediment transport 615 7$aSediment transport. 700 $aColby$b Bruce R$g(Bruce Ronald),$f1908-1978,$01389344 702 $aMatejka$b D. Q$g(Donald Quintin),$f1922- 702 $aHubbell$b David Wellington$f1925- 712 02$aGeological Survey (U.S.), 801 0$bOCLCE 801 1$bOCLCE 801 2$bCOP 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910711490003321 996 $aInvestigations of fluvial sediments of the Niobrara River near Valentine, Nebraska$93544630 997 $aUNINA