02176oam 2200601 450 991071359250332120200511104835.0(CKB)5470000002501734(OCoLC)974646557(OCoLC)1014115062(OCoLC)995470000002501734(EXLCZ)99547000000250173420170306d1989 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierGround-water flow and quality near the Upper Great Lakes connecting channels, Michigan /by J.L. Gillespie and D.H. DumouchelleLansing, Michigan :U.S. Geological Survey,1989.1 online resource (vii, 82 pages) illustrations +2 platesWater-resources investigations report ;88-4232"Prepared in cooperation with U.S. Environmental Protection Agency."Includes bibliographical references (pages 41-42).Ground water flow and quality near the Upper Great Lakes connecting channels, MichiganGroundwaterPollutionMichiganGroundwaterQualityMichiganGroundwater flowMichiganRiver channelsMichiganGroundwater flowfastGroundwaterPollutionfastGroundwaterQualityfastMichiganfastGroundwaterPollutionGroundwaterQualityGroundwater flowRiver channelsGroundwater flow.GroundwaterPollution.GroundwaterQuality.Gillespie J. L(John L.),1396610Dumouchelle D. H(Denise H.),Geological Survey (U.S.),United States.Environmental Protection Agency.COPCOPOCLCOOCLCFOCLCEGPOBOOK9910713592503321Ground-water flow and quality near the Upper Great Lakes connecting channels, Michigan3457020UNINA