Some Middle Cenomanian (Upper Cretaceous) Acanthoceratid Ammonites from the western interior of the United States
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Author
Contributions
- Geological Survey (U. - Contributor
Publication
1987 - U.S. Geological Survey, Washington, DC, District of Columbia
Language
English
Word Count
7,000 words, Guess
Page Count
28 pages
Identifiers
- Open LibraryOL22073164M
- OCLC Control Number13456731
- Library of Congress Control Number86600103
Classifications
- LCCUSGSPPAP1445 1987
- DDC564/.53
Description
See journals under US Geological survey. Prof. paper 1445.
Subjects
Topics
Places
Times
Series Statement
- U.S. Geological Survey professional paper -- 1445
Other Editions
- Some Middle Cenomanian (Upper Cretaceous) Acanthoceratid Ammonites from the western interior of the United States
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