Geology and ore deposits of the Ducktown mining district, Tennessee /
| Main Author: | |
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| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
Govt. Print. Off,
1926.
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| Series: | Professional paper (Geological Survey (U.S.)) ;
139. |
| Subjects: |
| Physical Description: | 114 pages : illustrations ; 29 cm. |
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