01456oam 2200409 450 991071695430332120211214162933.0(CKB)5470000002526653(OCoLC)1284944651(EXLCZ)99547000000252665320211109d1994 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierNitrate in ground water in the western Lake Michigan drainage basin, Wisconsin and Michigan /by DavidA.Saad[Reston, Va.] :U.S. Department of the Interior, U.S. Geological Survey,1994.1 online resource (2 unnumbered pages) color mapsNational water-quality assessmentFact sheet ;FS-070-94"1994"--USGS website.Nutrient pollution of waterMichigan, LakeGroundwaterPollutionMichigan, LakeNitratesEnvironmental aspectsMichigan, LakeNutrient pollution of waterGroundwaterPollutionNitratesEnvironmental aspectsSaad David A.1386393Geological Survey (U.S.),GPOGPOGPOBOOK9910716954303321Nitrate in ground water in the western Lake Michigan drainage basin, Wisconsin and Michigan3508029UNINA