01789oam 2200505 450 991071407540332120201106090031.0(CKB)5470000002506916(OCoLC)679039790(OCoLC)624863290(OCoLC)667863562(OCoLC)974643658(OCoLC)995470000002506916(EXLCZ)99547000000250691620101106d1986 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierAreal and temporal variability of selected water-quality characteristics in two hydrologic-benchmark basins in the northeastern United States /Robert A. Hainly and John R. RitterHarrisburg, Pennsylvania :U.S. Geological Survey,1986.1 online resource (v, 22 pages) illustrations, mapsWater-resources investigations report ;85-4025Includes bibliographical references (page 22).Water qualityNortheastern StatesBasins (Geology)Northeastern StatesWater qualityfastNortheastern StatesfastWater qualityBasins (Geology)Water quality.Hainly Robert A.1408697Ritter John R.Geological Survey (U.S.),OCLCEOCLCEOCLCQOCLCFOCLCQOCLCOOCLCQCOPGPOBOOK9910714075403321Areal and temporal variability of selected water-quality characteristics in two hydrologic-benchmark basins in the northeastern United States3533696UNINA