01910nam 2200445 450 991071600360332120210607101914.0(CKB)5470000002518074(OCoLC)1255400290(EXLCZ)99547000000251807420210607d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierA multidecade analysis of fluvial geomorphic evolution of the Spirit Lake blockage, Mount St. Helens, Washington /by Jon J. Major [and three others]Reston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2020.1 online resource (vii, 54 pages) color illustrations, color mapsScientific investigations report,2328-0328 ;2020-5027"Prepared in cooperation with the U.S. Department of Agriculture, U.S. Forest Service, Gifford Pinchot National Forest."Includes bibliographical references (pages 50-54).Fluvial geomorphologyWashington (State)Spirit LakeWatershedsWashington (State)Spirit LakeWatershed managementWashington (State)Spirit LakeWatershed hydrologyWashington (State)Spirit LakeSaint Helens, Mount (Wash.)Eruption, 1980Environmental aspectsFluvial geomorphologyWatershedsWatershed managementWatershed hydrologyMajor Jon J.504302Geological Survey (U.S.),Gifford Pinchot National Forest (Agency : U.S.)GPOGPOBOOK9910716003603321A multidecade analysis of fluvial geomorphic evolution of the Spirit Lake blockage, Mount St. Helens, Washington3496968UNINA