GALLATIN DIVIDE ROADLESS AREA, MONTANA.
A mineral-resource survey of the Gallatin Divide Roadless Area in the Gallatin Range of southwestern Montana was made. The area has probable and substantiated mineral-resource potential for phosphate rock, but most of the phosphate beds are thin, discontinuous, low grade, and deeply buried. Petrified wood is abundant but is scattered and of poor quality. Oil and gas resources are unlikely because possible productive structures are small and deeply eroded. The roadless area has little promise for the occurrence of other mineral or energy resources.
Citation Information
Publication Year | 1984 |
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Title | GALLATIN DIVIDE ROADLESS AREA, MONTANA. |
Authors | Frank S. Simons, Terry J. Close |
Publication Type | Article |
Publication Subtype | Journal Article |
Series Title | Geological Survey Professional Paper (United States) |
Index ID | 70013373 |
Record Source | USGS Publications Warehouse |