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035   $a(CKB)5470000002403484
035   $a(OCoLC)657758966
035   $a(EXLCZ)995470000002403484
100   $a20100824d2010      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aConcentrations and estimated loads of nutrients, mercury, and polychlorinated biphenyls in selected tributaries to Lake Michigan, 2005-6$b[electronic resource] /$fby Stephen M. Westenbroek ; prepared in cooperation with the U.S. Environmental Protection Agency, Great Lakes National Program Office
210  1$aReston, Va. :$cU.S. Geological Survey,$d2010.
215   $a1 online resource (vii, 73 pages) $cillustrations, (some color), color maps
225 1 $aScientific investigations report ;$v2010-5029
300   $aTitle from PDF title page (viewed Aug. 24, 2010).
320   $aIncludes bibliographical references (pages 26-28).
410  0$aScientific investigations report ;$v2010-5029.
606   $aNutrient pollution of water$zMichigan, Lake
606   $aMercury wastes$zMichigan, Lake
606   $aPolychlorinated biphenyls
615  0$aNutrient pollution of water
615  0$aMercury wastes
615  0$aPolychlorinated biphenyls.
700   $aWestenbroek$b Stephen M$01387499
712 02$aUnited States.$bEnvironmental Protection Agency.$bGreat Lakes National Program Office.
712 02$aGeological Survey (U.S.)
801  0$bGPO
801  1$bGPO
801  2$bGPO
906   $aBOOK
912   $a9910699544303321
996   $aConcentrations and estimated loads of nutrients, mercury, and polychlorinated biphenyls in selected tributaries to Lake Michigan, 2005-6$93511894
997   $aUNINA