Mineral Resource Map
Mine detail: Spring Bear
Previously called ''
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Location
Lat / long: | 39.99079, -105.37639 |
Resource(M)
Primary: | Gold |
Tertiary: | Silver |
Production
Operation type: | Underground |
Development status: | Past Producer |
Geology
References
MAS | 80130744 |
DEP | 10141334 |
Reference | REF. USGS PROF PAPER 223 PLATE 22 |
Reporter | Intermountain Field Operations Center (IFOC) |