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Jurassic (Bathonian and Callovian) ammonites in eastern Oregon and western Idaho / by Ralph W. Imlay.
- Format:
- Book
- Government document
- Author/Creator:
- Imlay, Ralph W. (Ralph Willard), 1908-1989, author.
- Series:
- Geological Survey professional paper ; 1142.
- Geological Survey professional paper ; 1142
- Language:
- English
- Subjects (All):
- Ammonoidea.
- Paleontology--Jurassic.
- Paleontology.
- Paleontology--Idaho.
- Paleontology--Oregon.
- Jurassic Geologic Period.
- Idaho.
- Oregon.
- Genre:
- Online resources.
- Physical Description:
- 1 online resource (iii, 24 pages, 5 unnumbered pages of plates) : illustrations, maps.
- Distribution:
- Washington : United States Government Printing Office
- Place of Publication:
- Washington : United States Department of the Interior, Geological Survey, 1981.
- Notes:
- Title from title screen (viewed October 9, 2014).
- "The late Bathonian to middle Callovian ammonite succession in eastern Oregon is remarkably similar to that in southern Alaska."
- Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).
- Includes bibliographical references (pages 21-22) and index.
- Print version record.
- Other Format:
- Print version: Imlay, Ralph W. (Ralph Willard), 1908-1989. Jurassic (Bathonian and Callovian) ammonites in eastern Oregon and western Idaho
- OCLC:
- 896810655
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