01579nam 2200397Ka 450 991069745710332120210916114543.0(CKB)5470000002388371(OCoLC)244567940(EXLCZ)99547000000238837120080828d2005 ua 0engtxtrdacontentcrdamediacrrdacarrierEnvironmental setting, water budget, and stream assessment for the Broad Run Watershed, Chester County, Pennsylvania[electronic resource] /by Peter J. Cinotto, Andrew G. Reif, and Leif E. OlsonReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2005.vii, 59 pages digital, PDF fileScientific investigations report ;2005-5156Title from PDF t.p. (viewed on Aug. 28, 2008).Water quality biological assessmentPennsylvaniaChester CountyWater quality biological assessmentCinotto Peter J1403404Reif Andrew G1397983Olson Leif E1416296Chester County Water Resources Authority.Chester County (Pa.).Health Department.West Bradford (Pa. : Township)Geological Survey (U.S.)GPOGPOGPOBOOK9910697457103321Environmental setting, water budget, and stream assessment for the Broad Run Watershed, Chester County, Pennsylvania3521188UNINA