Lower Pennsylvanian ammonoids from the bloyd formation ofArkansas and Oklahoma/
08
| Main Author: | |
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| Format: | |
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Boulder,Co : Geological Society of America,
1968
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08
| Main Author: | |
|---|---|
| Format: | |
| Published: |
Boulder,Co : Geological Society of America,
1968
|
| Subjects: |