Geology and mineral resources of the Bellefonte quadrangle, Pennsylvania /
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| Main Authors: | , |
|---|---|
| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
[Washington, D.C.] :
United States Department of the Interior, Geological Survey,
1936.
|
| Series: | Bulletin (Geological Survey (U.S.)) ;
no. 855. |
| Subjects: | |
| Online Access: | CONNECT |
