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100   $a20051212d2005      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aTrends in surface-water quality at selected National Stream Quality Accounting Network (NASQAN) stations, in Michigan$b[electronic resource] /$fby Atiq U. Syed and Lisa R. Fogarty ; prepared in cooperation with the Michigan Department of Environmental Quality
210  1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2005.
215   $av, 38 pages $cdigital, PDF file
225 1 $aScientific investigations report ;$v2005-5158
300   $aTitle from PDF title screen (viewed on Dec. 12, 2005).
300   $aAt head of title on HTML title screen: USGS Michigan Water Science Center.
320   $aIncludes bibliographical references (page 27).
517   $aTrends in surface-water quality at selected National Stream Quality Accounting Network 
606   $aWater quality$zMichigan
615  0$aWater quality
700   $aSyed$b Atiq U$01384933
701   $aFogarty$b Lisa R$01408118
712 02$aGeological Survey (U.S.)
712 02$aUSGS Michigan Water Science Center.
712 02$aMichigan.$bDepartment of Environmental Quality.
801  0$bGIS
801  1$bGIS
801  2$bGPO
906   $aBOOK
912   $a9910697459103321
996   $aTrends in surface-water quality at selected National Stream Quality Accounting Network (NASQAN) stations, in Michigan$93548964
997   $aUNINA