Contributions to Late Cretaceous stratigraphy and paleontology, western Montana / / by T.S. Dyman [and five others]

• Autore: Dyman T. S.
• Pubblicazione: [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 1991; [Washington, D.C.] : , : United States Government Printing Office
• Descrizione fisica: 1 online resource (vi, 26 pages) : illustrations, maps
• Soggetto topico: Geology - Idaho; Geology - Montana; Geology, Stratigraphic - Cretaceous; Paleontology - Cretaceous; Paleontology - Montana; Cretaceous Geologic Period; Geology; Geology, Stratigraphic; Paleontology
• Soggetto geografico: Idaho; Montana
• Note generali: Title from title screen (viewed Aug. 20, 2014).; "This volume is published as chapters A-C. These chapters are not available separately."
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: A. Redefinition of Frontier Formation-Beaverhead Group contact, Lima Peaks area, southwestern Montana and southeastern Idaho / by T.S. Dyman, J.C. Haley, and W.J. Perry, Jr. -- B. Biostratigraphic correlation of Santonian and Campanian formations in the northwestern part of Yellowstone National Park, Madison Range, and Livingston area of southwestern Montana / by R.G. Tysdal and D.J. Nichols -- C. Occurrence and significance of the middle Turonian (Upper ; Cretaceous) belemnite Actinocamax in central western Montana / by William A. Cobban.
• Titolo autorizzato: Contributions to Late Cretaceous stratigraphy and paleontology, western Montana
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910707370903321
• Lo trovi qui: Univ. Federico II