LEADER 02501nam 2200601 450 001 9910712100003321 005 20190320160914.0 035 $a(CKB)5470000002489097 035 $a(OCoLC)1090288197 035 $a(EXLCZ)995470000002489097 100 $a20190320d1997 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDating prehistoric tributary debris fans, Colorado River, Grand Canyon National Park, Arizona with implications for channel evolution and river navigability /$fprepared in cooperation with the Bureau of Reclamation 210 1$aFlagstaff, Arizona :$cU.S. Department of the Interior, U.S. Geological Survey,$d1997. 215 $a1 online resource (17 pages) $cillustrations, maps 225 1 $aOpen-file report ;$v97-167 300 $a"By Richard Hereford, Kathryn S. Thompson, and Kelly J. Burke"--Page 1. 320 $aIncludes bibliographical references (pages 15-17). 606 $aPaleohydrology$zColorado River (Colo.-Mexico) 606 $aPaleohydrology$zArizona$zGrand Canyon National Park 606 $aDebris avalanches$zColorado River (Colo.-Mexico) 606 $aDebris avalanches$zArizona$zGrand Canyon National Park 606 $aSedimentation and deposition$zColorado River (Colo.-Mexico) 606 $aSedimentation and deposition$zArizona$zGrand Canyon National Park 606 $aDebris avalanches$2fast 606 $aPaleohydrology$2fast 606 $aSedimentation and deposition$2fast 607 $aArizona$zGrand Canyon National Park$2fast 607 $aNorth America$zColorado River$2fast 615 0$aPaleohydrology 615 0$aPaleohydrology 615 0$aDebris avalanches 615 0$aDebris avalanches 615 0$aSedimentation and deposition 615 0$aSedimentation and deposition 615 7$aDebris avalanches. 615 7$aPaleohydrology. 615 7$aSedimentation and deposition. 700 $aHereford$b Richard$01396631 702 $aThompson$b Kathryn S. 702 $aBurke$b Kelly J.$f1960- 712 02$aGeological Survey (U.S.), 712 02$aUnited States.$bBureau of Reclamation. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910712100003321 996 $aDating prehistoric tributary debris fans, Colorado River, Grand Canyon National Park, Arizona with implications for channel evolution and river navigability$93547713 997 $aUNINA