01718oam 2200517 450 991070696570332120180410093518.0(CKB)5470000002459819(OCoLC)965702280(OCoLC)896810616(OCoLC)995470000002459819(EXLCZ)99547000000245981920161209d1970 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierGround water in the permafrost regions of Alaska /by John R. WilliamsWashington :United States Department of the Interior, Geological Survey,1970.1 online resource (iv, 83 pages) illustrations, mapsGeological Survey professional paper ;696"Ground water in permafrost regions in Alaska occurs according to the same geologic and hydrologic principles prevailing in temperate regions."Includes bibliographical references (pages 76-83).GroundwaterAlaskaPermafrostAlaskaFrozen groundAlaskaFrozen groundfastGroundwaterfastAlaskafastGroundwaterPermafrostFrozen groundFrozen ground.Groundwater.Williams John R.1924-1393906Geological Survey (U.S.),OCLCEOCLCECOPOCLCFOCLCQGPOBOOK9910706965703321Ground water in the permafrost regions of Alaska3550375UNINA