02051nam 2200601 u 450 991070989970332120251211121142.0(CKB)5470000002473255(OCoLC)896811413(OCoLC)995470000002473255(EXLCZ)99547000000247325520230513d2013 uy 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierLava Falls Rapid in Grand Canyon effects of late Holocene debris flows on the Colorado River /by Robert H. Webb [and seven others]Reston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,1999.1 online resource (vi, 90 pages) illustrations, maps (some color) +1 plateU.S. Geological Survey professional paper ;1591Includes bibliographical references (pages 83-90).U.S. Geological Survey professional paper ;1591.Lava Falls Rapid in Grand CanyonDebris avalanchesArizonaGrand CanyonGeology, StratigraphicHoloceneRapidsArizonaGrand CanyonDebris avalanchesfastGeology, StratigraphicfastHolocene Geologic PeriodfastRapidsfastLava Falls Rapids (Ariz.)ArizonaGrand CanyonfastArizonaLava Falls RapidsfastDebris avalanchesGeology, StratigraphicRapidsDebris avalanches.Geology, Stratigraphic.Holocene Geologic Period.Rapids.Webb Robert H.123725Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCAGPOBOOK9910709899703321Lava Falls Rapid in Grand Canyon3475708UNINA