02220oam 2200565 450 991070691470332120180501105347.0(CKB)5470000002460334(OCoLC)896810771(OCoLC)995470000002460334(EXLCZ)99547000000246033420141123d1980 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierStratigraphy of mid-Cretaceous formations at drilling sites in Weston and Johnson Counties, northeastern Wyoming /by E.A. MerewetherWashington :United States Department of the Interior, Geological Survey,1980.1 online resource (iii, 25 pages) illustrations, mapsGeological Survey professional paper ;1186-ATitle from title screen (viewed October 9, 2014)."Paleontology and stratigraphy of mid-Cretaceous rocks, northeastern Wyoming.""A description and comparison of the dissimilar formations of early Late Cretaceous age in core holes and outcrops on the eastern and western flanks of the Powder River Basin."Includes bibliographical references (pages 25).GeologyWyomingJohnson CountyGeologyWyomingWeston CountyGeology, StratigraphicCretaceousCretaceous Geologic PeriodfastGeologyfastGeology, StratigraphicfastWyomingJohnson CountyfastWyomingWeston CountyfastGeologyGeologyGeology, StratigraphicCretaceous Geologic Period.Geology.Geology, Stratigraphic.Merewether E. A(Edward Allen),1930-1385386Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910706914703321Stratigraphy of mid-Cretaceous formations at drilling sites in Weston and Johnson Counties, northeastern Wyoming3542203UNINA