02092oam 2200469 450 991071524250332120210126145700.0(CKB)5470000002509600(OCoLC)1232929093(OCoLC)995470000002509600(EXLCZ)99547000000250960020210126d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierUnderstanding and documenting the scientific basis of selenium ecological protection in support of site-specific guidelines development for Lake Koocanusa, Montana, U.S.A., and British Columbia, Canada /by Theresa S. Presser and David L. NaftzReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2020.1 online resource (viii, 40 pages) color illustrations, color mapsOpen-file report,2331-1258 ;2020-1098"Prepared in cooperation with the Montana Department of Environmental Quality."Includes bibliographical references.SeleniumEnvironmental aspectsKoocanusa, Lake (B.C. and Mont.)Biotic communitiesKoocanusa, Lake (B.C. and Mont.)Mathematical modelsWaterStandardsKoocanusa, Lake (B.C. and Mont.)SelenosisKoocanusa, Lake (B.C. and Mont.)SeleniumEnvironmental aspectsBiotic communitiesMathematical models.WaterStandardsSelenosisPresser T. S.1402617Naftz David L.Geological Survey (U.S.),Montana.Department of Environmental Quality.GPOGPOGPOBOOK9910715242503321Understanding and documenting the scientific basis of selenium ecological protection in support of site-specific guidelines development for Lake Koocanusa, Montana, U.S.A., and British Columbia, Canada3529704UNINA