01952oam 2200517 450 991070990080332120180718153349.0(CKB)5470000002473244(OCoLC)896810273(OCoLC)995470000002473244(EXLCZ)99547000000247324420141123d1975 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierPaleozoic corals of Alaska /U.S. Geological SurveyWashington :United States Department of the Interior, Geological Survey,1975.1 online resource (143 unnumbered pages) illustrations, plates, mapsGeological Survey professional paper ;823 A-DIncludes bibliographical references and index.A. Geologic and paleogeographic setting of Paleozoic corals in Alaska / by Michael Churkin, Jr. -- B. Ordovician, Silurian, and Devonian corals of Alaska / by William A. Oliver,Jr., Charles W. Merriam, and Michael Churkin, Jr. -- C. Carboniferous corals of Alaska-a preliminary report / by Augustus K. Armstrong -- D. Stratigraphic distribution of Permian corals in Alaska / by Charles L. Rowett.Corals, FossilPaleontologyPaleozoicPaleontologyAlaskaCorals, FossilfastPaleontologyfastPaleozoic Geologic PeriodfastAlaskafastCorals, Fossil.PaleontologyPaleontologyCorals, Fossil.Paleontology.Paleozoic Geologic Period.Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910709900803321Paleozoic corals of Alaska3315600UNINA