| Author | Wright, G. Frederick, (George Frederick), 1838-1921.
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| Title | The age of the Ohio gravel beds / by G. Frederick Wright.
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| Description | p. 427-436 ; 24 cm.
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| Subjects | Geology -- Ohio.
Glacial epoch -- Ohio.
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| Host Title | In: Palaeolithic man in eastern and central North America. Cambridge, Mass. : Peabody Museum American Archaeology and Ethnology, 1888. p. 427-436. |
| Call Number/Copies | |
| | WRHS Research Library: E 61 P153
mq144542: LC class, closed stacks [status: NON-CIRCULATING] |
| [Record 81569] |
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