Coal stratigraphy and correlation in the Sidney 30x60-minute quadrangle, eastern Montana and adjacent North Dakota : Paleogeographic diagrams of the Prittegurl, Pust, Elvirio, Sears, Budka, and Lane intervals /
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| Corporate Authors: | , |
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| 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-D. |
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| Item Description: | Title from envelope and pamphlet. "With a descriptive text by J.E. Mathews and E.M. Wilde." Cartographic material. |
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| Physical Description: | 9 maps on 1 sheet ; 18 x 25 cm., on sheet 71 x 91 cm., folded in envelope 30 x 23 cm. + text (8 pages : illustrations, map ; 28 cm.) |
| Bibliography: | Includes bibliographical references in pamphlet, pages 7-8. |