Stratigraphic distribution and zonation of Jurassic (Callovian) ammonites in southern Alaska /
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. Govt. Print. Off,
1975.
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| Series: | Geological Survey professional paper ;
836. |
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| Item Description: | Includes index. |
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| Physical Description: | iii, 28 pages, 6 leaves of plates : illustrations ; 29 cm. |
| Bibliography: | Bibliography: pages 25-26. |