Geologic map of the Silverton and Howardsville quadrangles, southwestern Colorado /
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| Main Author: | |
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| Corporate Author: | |
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. : Denver, Colo. :
U.S. Geological Survey ; Information Services [distributor],
2000.
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| Series: | Geologic investigations series
I-2681. |
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