02184oam 2200673 450 991070540590332120170427132132.0(CKB)5470000002451332(OCoLC)595117623(OCoLC)891572335(OCoLC)995470000002451332(EXLCZ)99547000000245133220100402d1931 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierOrigin and microfossils of the oil shale of the Green River formation of Colorado and Utah /by Wilmot H. BradleyWashington :United States Department of the Interior, Geological Survey,1931.1 online resource (vi, 58 pages) illustrations, mapsProfessional paper ;168Includes bibliographical references and index.Green River formation of Colorado and UtahOil-shalesGreen River FormationPaleontologyGreen River FormationPaleontologyColoradoPaleontologyUtahMicropaleontologyGreen River FormationMicropaleontologyColoradoMicropaleontologyUtahMicropaleontologyfastOil-shalesfastPaleontologyfastColoradofastUtahfastOil-shalesPaleontologyPaleontologyPaleontologyMicropaleontologyMicropaleontologyMicropaleontologyMicropaleontology.Oil-shales.Paleontology.Bradley Wilmot H(Wilmot Hyde),1899-1979,1391912Geological Survey (U.S.),OCLCEOCLCEOCLCQOCLCFCOPOCLCOOCLCQGPOBOOK9910705405903321Origin and microfossils of the oil shale of the Green River formation of Colorado and Utah3525248UNINA