02028nam 2200445 450 991071538260332120210212154152.0(CKB)5470000002510205(OCoLC)1237371793(EXLCZ)99547000000251020520210212d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierWater-quality trends for selected sites and constituents in the international Red River of the North Basin, Minnesota and North Dakota, United States, and Manitoba, Canada, 1970-2017 /by Rochelle A. Nustad and Aldo V. VecchiaReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2020.1 online resource (ix, 75 pages) color illustrations, color mapsScientific investigations report,2328-0328 ;2020-5079"Prepared in cooperation with the International Joint Commission, North Dakota Department of Environmental Quality, and Minnesota Pollution Control Agency and in collaboration with Manitoba Sustainable Development and Environment and Climate Change Canada."Includes bibliographical references.Water qualityNorth DakotaWater qualityMinnesotaWater qualityManitobaWaterPollutionRed River of the North WatershedWater qualityWater qualityWater qualityWaterPollutionNustad Rochelle A.1383875Vecchia Aldo V.International Joint Commission.Geological Survey (U.S.),GPOGPOBOOK9910715382603321Water-quality trends for selected sites and constituents in the international Red River of the North Basin, Minnesota and North Dakota, United States, and Manitoba, Canada, 1970-20173517556UNINA