02060oam 2200601 450 991071363280332120200706112313.0(CKB)5470000002503348(OCoLC)974647668(OCoLC)1062353758(OCoLC)995470000002503348(EXLCZ)99547000000250334820170306d1993 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierA description of hydrogeologic units in the Portland Basin, Oregon and Washington /by R.D. Swanson [and three others]Portland, Oregon :U.S. Geological Survey,1993.1 online resource (vi, 56 pages) maps +10 platesWater-resources investigations report ;90-4196"Prepared in cooperation with city of Portland Bureau of Water Works, Intergovernmental Resource Center, and Oregon Water Resources Department."Includes bibliographical references (pages 32-36).HydrogeologyOregonHydrogeologyWashington (State)GeologyOregonGeologyWashington (State)GeologyfastHydrogeologyfastOregonfastWashington (State)fastHydrogeologyHydrogeologyGeologyGeologyGeology.Hydrogeology.Swanson R. D(Rodney Duane),1415947Geological Survey (U.S.),Portland (Or.).Water Bureau.Intergovernmental Resource Center (Wash.)Oregon.Water Resources Department.COPCOPOCLCOOCLCFOCLCAOSOGPOBOOK9910713632803321A description of hydrogeologic units in the Portland Basin, Oregon and Washington3519582UNINA