02292oam 2200589 450 991070678870332120171228110552.0(CKB)5470000002457567(OCoLC)896810027(OCoLC)995470000002457567(EXLCZ)99547000000245756720141123d1970 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierStratigraphy and nomenclature of some Upper Cretaceous and lower Tertiary rocks in south-central Wyoming /by J. R. Gill, E. A. Merewether, and W. A. CobbanWashington :United States Department of the Interior, Geological Survey,1970.1 online resource (iii, 53 pages) illustrations, mapsGeological Survey professional paper ;667Title from title screen (viewed September 30, 2014)."Regional stratigraphic studies and ammonite zonation are used in interpreting complex intertonguing and subtle facies changes in rocks of Late Cretaceous and early Tertiary age."Includes bibliographical references (pages 48-50) and index.GeologyWyomingGeology, StratigraphicCretaceousGeology, StratigraphicTertiaryCretaceous Geologic PeriodfastGeologyfastGeology, StratigraphicfastTertiary Geologic PeriodfastWyomingfastGeologyGeology, StratigraphicGeology, StratigraphicCretaceous Geologic Period.Geology.Geology, Stratigraphic.Tertiary Geologic Period.Gill James R(James Rogers),1922-1972,1389485Cobban William A.1916-2015,Merewether E. A(Edward Allen),1930-Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910706788703321Stratigraphy and nomenclature of some Upper Cretaceous and lower Tertiary rocks in south-central Wyoming3513322UNINA