Historic trail maps of the Sterling 1?x 2?quadrangle, northeastern 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-1894. |
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| Item Description: | Relief shown by contours and spot heights. Includes location maps. Cartographic material. |
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| Physical Description: | 2 maps : color ; 44 x 68 cm., sheets 61 x 74 cm., folded in envelope 30 x 24 cm. + 1 pamphlet (23 pages ; 28 cm.) |
| Bibliography: | Pamphlet includes bibliography, pages 16-17. |