Coal stratigraphy and correlation in the Sidney 30x60-minute quadrangle, eastern Montana and adjacent North Dakota : index map, cross sections and fence diagram /
| Main Author: | |
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| Corporate Authors: | , |
| Other Authors: | |
| Format: | Map |
| Language: | English |
| Published: |
[Butte, Mont.] :
Montana Bureau of Mines and Geology,
1989.
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| Series: | Geologic map (Montana Bureau of Mines and Geology) ;
GM-50-A. |
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| Item Description: | Relief shown by contours. Includes location map. Title from envelope. "With a descriptive text by J.E. Mathews and E.M. Wilde." Cartographic material. |
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| Physical Description: | 1 map and 3 sheets of sections ; 56 x 75 cm., sheets 71 x 91 cm. + text (8 pages : illustrations, map ; 28 cm.) |
| Bibliography: | Text includes references: pages 7-8. |