02859oem 2200577 450 991071346940332120200422111347.0(CKB)5470000002500958(OCoLC)966640838(EXLCZ)99547000000250095820161221d1983 ua eng|||||||||durcn|||||||||crirdacontentcrdamediacrrdacarrierOccurrence, quality, and use of ground water in Orcas, San Juan, Lopez, and Shaw Islands, San Juan County, Washington /by K.J. Whiteman, Dee Molenaar, J.M. Jacoby, and G.C. BortlesonReston, Virginia :Department of the Interior, United States Geological Survey,1983.Denver, Colorado :Open-File Services Section, Western Distribution Branch, U.S. Geological Survey.1 online resource (12 maps) some colorWater-resources investigations report ;83-4019"Prepared in cooperation with San Juan County Board of Commissioners."Includes text, bibliographical references, glossary, ancillary maps and illustrations.Ground water condiitons in San Juan County, Washington -- Generalized geology and geohydrologic conditions -- Known thickness of glacial drift -- Ground-water flow system/well depths -- Specific capacities of wells -- Geochemistry of ground water, June 1981 -- Chloride concentrations and saltwater intrusion in aquifers -- Seasonal and long-term changes in chloride concentrations -- Occurrence of indicator bacteria in ground water -- Location of major ground-water withdrawals by water-use category for 1980 -- Estimated ground-water use in 1980 -- Comparison of 1980 estimated ground-water use with allocations of water-rights certificates.GroundwaterWashington (State)San Juan CountyMapsGroundwaterQualityWashington (State)San Juan CountyMapsWater useWashington (State)San Juan CountyMapsGroundwaterfastWashington (State)San Juan CountyfastMaps.fastMaps.lcgftGroundwaterGroundwaterQualityWater useGroundwater.Whiteman K. J.Molenaar DeeJacoby Jean M.1956-Bortleson Gilbert Carl1940-San Juan County (Wash.).Board of Commissioners,COPCOPOCLCOOCLCFGPOBOOK9910713469403321Occurrence, quality, and use of ground water in Orcas, San Juan, Lopez, and Shaw Islands, San Juan County, Washington3254705UNINA