01769oam 2200541 450 991071162850332120181214092013.0(CKB)5470000002485779(OCoLC)965753786(OCoLC)953694537(OCoLC)995470000002485779(EXLCZ)99547000000248577920161210d1966 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierStream quality in Appalachia as related to coal-mine drainage, 1965 /by J.E. Biesecker and J.R. GeorgeWashington :United States Department of the Interior, Geological Survey,1966.1 online resource (iv, 27 pages) illustrations, maps +1 plateGeological Survey circular ;526Includes bibliographical references (page 13).Mine drainageAppalachian RegionWaterPollutionAppalachian RegionWater qualityAppalachian RegionWaterPollutionfastOhiofastPennsylvaniafastSouthern StatesfastWest VirginiafastMine drainageWaterPollutionWater qualityWaterPollution.Biesecker James E.1941-1386537George J. RichardGeological Survey (U.S.),OCLCEOCLCEOCLCQCOPOCLCFOCLCAGPOBOOK9910711628503321Stream quality in Appalachia as related to coal-mine drainage, 19653435527UNINA