02404oam 2200613 450 991070672580332120231211185048.0(CKB)5470000002458202(OCoLC)760971366(OCoLC)896811612(EXLCZ)99547000000245820220111114d2001 ua 0engurun||||a|a||txtrdacontentcrdamediacrrdacarrierDebris flows from failures of Neoglacial-age moraine dams in the Three Sisters and Mount Jefferson Wilderness areas, Oregon /by Jim E. O'Connor, Jasper H. Hardison III, and John E. CostaReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2001.1 online resource (vii, 93 pages) illustrations, mapsU.S. Geological Survey professional paper ;1606"A study of the recent debris flows from moraine-dammed lake releases at central Oregon Cascade Range volcanoes--Mt. Jefferson, Three Fingered Jack, and the Three Sisters/Broken Top."Includes bibliographical references (pages 87-93).U.S. Geological Survey professional paper ;1606.Debris avalanchesOregonThree Sisters WildernessDebris avalanchesOregonMount Jefferson WildernessMorainesOregonThree Sisters WildernessMorainesOregonMount Jefferson WildernessDebris avalanchesfastMorainesfastOregonMount Jefferson WildernessfastOregonThree Sisters WildernessfastDebris avalanchesDebris avalanchesMorainesMorainesDebris avalanches.Moraines.551.3/07O'Connor Jim E.1959-1383114Hardison J. H(Jasper H.),1965-Costa John E.Geological Survey (U.S.),OCLCEOCLCEOCLCQOCLCFOCLCOCOPOCLCQGPOBOOK9910706725803321Debris flows from failures of Neoglacial-age moraine dams in the Three Sisters and Mount Jefferson Wilderness areas, Oregon3540787UNINA