Jurassic (Bathonian and Callovian) ammonites in eastern Oregon and western Idaho /
| Main Author: | |
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
Washington :
United States Department of the Interior, Geological Survey,
1981.
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| Series: | Geological Survey professional paper ;
1142. |
| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo90842 |
| Item Description: | 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." |
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| Physical Description: | 1 online resource (iii, 24 pages, 5 unnumbered pages of plates) : illustrations, maps. |
| Bibliography: | Includes bibliographical references (pages 21-22) and index. |