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American Triassic coiled nautiloids / by Bernard Kummel.
- Format:
- Book
- Government document
- Author/Creator:
- Kummel, Bernhard, 1919-1980, author.
- Series:
- Geological Survey professional paper ; 250.
- Geological Survey professional paper ; 250
- Language:
- English
- Subjects (All):
- Nautiloidea, Fossil.
- Paleontology--Triassic.
- Paleontology.
- Triassic Geologic Period.
- Genre:
- Online resources.
- Physical Description:
- 1 online resource (iv, 104 pages, 18 unnumbered pages of plates) : illustrations.
- Distribution:
- Washington : United States Government Printing Office
- Place of Publication:
- Washington : United States Department of the Interior, Geological Survey, 1953.
- Notes:
- Title from title screen (viewed September 29, 2014).
- Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).
- "A study of the classification and evolution of late Paleozoic and early Mesozoic cephalopods, and description of new species."
- Includes bibliographical references (pages 89-93) and index.
- Other Format:
- Print version: Kummel, Bernhard, 1919-. American Triassic coiled nautiloids
- OCLC:
- 891598887
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