Middle Proterozoic belt supergroup, western Montana : Great Falls, Montana to Spokane, Washington, July 20-28, 1989 : field trip guidebook T334 /
| Corporate Author: | |
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| Other Authors: | , , |
| Format: | Conference Proceeding Book |
| Language: | English |
| Published: |
Washington, D.C. :
American Geophysical Union,
c1989
Washington, D.C. : [1989] |
| Subjects: |