Geology and mineral deposits of the Poncha Springs SE quadrangle, Chaffee County, Colorado /
| Main Author: | |
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| Corporate Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. Govt. Print. Off,
1974.
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| Series: | Geological Survey professional paper ;
829. |
| Subjects: |
| Item Description: | "Work done in cooperation with the Colorado State Mining Industrial Development Board." |
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| Physical Description: | iii, 19 pages : illustrations, 1 folded color map (in pocket) ; 29 cm. |
| Bibliography: | Bibliography: pages 18-19. |