Cambrian(?), Middle Proterozoic, and Archean rocks penetrated in a borehole near Argenta, Beaverhead County, Montana, and some paleogeographic and structural implications / by Robert C. Pearson.
Saved in:
| Main Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington : Denver, CO :
U.S. G.P.O. ; For sale by U.S. Geological Survey, Information Services,
1996.
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| Series: | Belt supergroup in the Highland Mountains and probable equivalent rocks in the Pioneer and Anaconda ranges, southwestern Montana ;
B. U.S. Geological Survey bulletin ; 2121-B. |
| Subjects: |
Earth Sciences & Map Library - Stacks
| Call Number: |
I 19.3:2121-B
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| I 19.3:2121-B | Available Place a Hold |