01738oam 2200397 a 450 991069676920332120080918163114.0(CKB)5470000002381178(OCoLC)227337783(EXLCZ)99547000000238117820080509d2008 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierEnvironmental factors and flow paths related to Escherichia coli concentrations at two beaches on Lake St. Clair, Michigan, 2002-2005[electronic resource] /by David J. Holtschlag ... [and others] ; prepared in cooperation with the Michigan Department of Environmental QualityReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2008.vi, 38 pages digital, PDF fileScientific investigations report ;2008-5028Title from PDF title screen (viewed on May 8, 2008).At head of title on HTML title screen: Michigan Water Science Center.Includes bibliographical references (pages 33-35).Escherichia coliSaint Clair, Lake (Mich. and Ont.)ObservationsEscherichia coliObservations.Holtschlag David J1380741Michigan.Department of Environmental Quality.USGS Michigan Water Science Center.Geological Survey (U.S.)GISGISGPOBOOK9910696769203321Environmental factors and flow paths related to Escherichia coli concentrations at two beaches on Lake St. Clair, Michigan, 2002-20053508631UNINA