LEADER 01738oam 2200397 a 450 001 9910696769203321 005 20080918163114.0 035 $a(CKB)5470000002381178 035 $a(OCoLC)227337783 035 $a(EXLCZ)995470000002381178 100 $a20080509d2008 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aEnvironmental factors and flow paths related to Escherichia coli concentrations at two beaches on Lake St. Clair, Michigan, 2002-2005$b[electronic resource] /$fby David J. Holtschlag ... [and others] ; prepared in cooperation with the Michigan Department of Environmental Quality 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2008. 215 $avi, 38 pages $cdigital, PDF file 225 1 $aScientific investigations report ;$v2008-5028 300 $aTitle from PDF title screen (viewed on May 8, 2008). 300 $aAt head of title on HTML title screen: Michigan Water Science Center. 320 $aIncludes bibliographical references (pages 33-35). 606 $aEscherichia coli$zSaint Clair, Lake (Mich. and Ont.)$xObservations 615 0$aEscherichia coli$xObservations. 701 $aHoltschlag$b David J$01380741 712 02$aMichigan.$bDepartment of Environmental Quality. 712 02$aUSGS Michigan Water Science Center. 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910696769203321 996 $aEnvironmental factors and flow paths related to Escherichia coli concentrations at two beaches on Lake St. Clair, Michigan, 2002-2005$93508631 997 $aUNINA