02046oam 2200541 450 991071332440332120200409081557.0(CKB)5470000002500402(OCoLC)963251423(OCoLC)995470000002500402(EXLCZ)99547000000250040220161118d1982 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierSedimentation in the East Branch Mahoning Creek basin, Clearfield and Jefferson Counties, Pennsylvania, June 1979 to June 1980 /by Kim L. WetzelHarrisburg, Pennsylvania :U.S. Geological Survey,1982.1 online resource (iv, 33 pages) illustrations, mapWater-resources investigations ;81-69"February 1982.""Prepared in cooperation with the Pennsylvania Department of Environmental Resources, Bureau of Mining and Reclamation."Includes bibliographical references (page 33).Sedimentation and depositionPennsylvaniaClearfield CountySedimentation and depositionPennsylvaniaJefferson CountySedimentation and depositionfastPennsylvaniaClearfield CountyfastPennsylvaniaJefferson CountyfastSedimentation and depositionSedimentation and depositionSedimentation and deposition.Wetzel Kim L.1423275Geological Survey (U.S.),Pennsylvania.Bureau of Mining and Reclamation.COPCOPOCLCOOCLCFOCLCQOCLCAOCLCQOCLCOGPOBOOK9910713324403321Sedimentation in the East Branch Mahoning Creek basin, Clearfield and Jefferson Counties, Pennsylvania, June 1979 to June 19803550344UNINA