02039oam 2200625 450 991070659400332120171113130956.0(CKB)5470000002456503(OCoLC)644101993(OCoLC)300904898(EXLCZ)99547000000245650320100626d1979 ua 0engurbn||||||abptxtrdacontentcrdamediacrrdacarrierImplications to the aquatic environment of polynuclear aromatic hydrocarbons liberated from Northern Great Plains coal /by Robert M. Carlson [and seven others]Duluth, Minnesota :Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,1979.1 online resource (xii, 156 pages) illustrationsResearch reporting series. 3, Ecological research ;EPA-600/3-79-093"August 1979.""Project Officer: Douglas W. Kuehl."Includes bibliographical references.LeachingCoalHydrocarbonsAquatic ecologyAquatic ecologyfastCoalfastHydrocarbonsfastLeachingfastLeaching.Coal.Hydrocarbons.Aquatic ecology.Aquatic ecology.Coal.Hydrocarbons.Leaching.Carlson Robert M.1414006Environmental Research Laboratory (Duluth, Minn.),OCLCEOCLCEOCLCOOCLCQOCLCOOCLCAOCLCQOCLCFOCLCQGPOBOOK9910706594003321Implications to the aquatic environment of polynuclear aromatic hydrocarbons liberated from Northern Great Plains coal3511945UNINA