02004oam 2200553 450 991071295690332120200305083840.0(CKB)5470000002498623(OCoLC)974643263(OCoLC)995470000002498623(EXLCZ)99547000000249862320170306d1983 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierMudflow hazards along the Toutle and Cowlitz Rivers from a hypothetical failure of Spirit Lake blockage /by Charles H. Swift III and David L. KreschTacoma, Washington :U.S. Geological Survey,1983.1 online resource (v, 10 pages) illustrations, maps +10 platesWater-resources investigations report ;82-4125"Prepared in cooperation with the Federal Emergency Management Agency."Includes bibliographical references (pages 10).MudflowsWashington (State)Toutle RiverMudflowsWashington (State)Spirit LakeMudflowsWashington (State)Cowlitz RiverLakesWashington (State)MudflowsfastWashington (State)Cowlitz RiverfastWashington (State)Spirit LakefastWashington (State)Toutle RiverfastMudflowsMudflowsMudflowsLakesMudflows.Swift Charles H.1408035Kresch David L.Geological Survey (U.S.),United States.Federal Emergency Management Agency.COPCOPOCLCOOCLCFGPOBOOK9910712956903321Mudflow hazards along the Toutle and Cowlitz Rivers from a hypothetical failure of Spirit Lake blockage3490913UNINA