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New and little-known ammonites from the Upper Cretaceous (Cenomanian and Turonian) of the western interior of the United States / by William A. Cobban.

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Format:
Book
Government document
Author/Creator:
Cobban, William A., 1916-2015, author.
Contributor:
Geological Survey (U.S.), issuing body.
Series:
Geological Survey professional paper ; 699.
Geological Survey professional paper ; 699
Language:
English
Subjects (All):
Ammonoidea--West (U.S.).
Ammonoidea.
Paleontology--Cretaceous.
Paleontology.
Paleontology--West (U.S.).
Cretaceous Geologic Period.
West United States.
Genre:
Online resources.
Physical Description:
1 online resource (iii, 24 pages, 18 unnumbered pages of plates) : illustrations, map.
Distribution:
Washington : United States Government Printing Office
Other Title:
Ammonites, Upper Cretaceous, western interior of the United States
Place of Publication:
Washington : United States Department of the Interior, Geological Survey, 1971.
Notes:
Title from title screen (viewed September 30, 2014).
Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).
"A species each of Anisoceras, Desmoceras, Tragodesmoceras, Calycoceras, Nigericeras, and Paracompsoceras (new genus) is described and illustrated."
Includes bibliographical references (pages 20-22) and index.
Other Format:
Print version: Cobban, William Aubrey, 1916-. New and little-known ammonites from the Upper Cretaceous (Cenomanian and Turonian) of the western interior of the United States
OCLC:
896810102

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