Geologic map of the Montrose 30ʹ x 60ʹ quadrangle, southwestern Colorado /
| Corporate Author: | |
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| Other Authors: | , |
| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. :
The Survey ;
1989.
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| Series: | Miscellaneous investigations series (Geological Survey (U.S.)) ;
map I-1939. |
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| Item Description: | Relief shown by contours and spot heights. "Geology compiled in 1985-86." Includes text, references, "Principal sources of geologic data," and 3 ancillary maps. Cartographic material. |
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| Physical Description: | 1 map : color ; 56 x 88 cm., on sheet 86 x 137 cm., folded in envelope 30 x 24 cm. |