| Lat / long: | 46.72268, -112.34728 |
| Primary: | Gold, Silver |
| Secondary: | Copper, Lead |
| Tertiary: | Fluorine-Fluorite, Molybdenum |
| Ore: | Fluorite, Galena, Molybdenite, Sphalerite |
| Gangue: | Pyrite, Quartz, Sericite |
| Orebody form: | STRATA-BOUND |
| Operation type: | Unknown |
| Deposit type: | Polymetallic veins |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Helena Limestone |
| Host type: | Limestone |
| Associated rock: | Belmont Prophyry;Marysville Stock |
| Associated type: | Diorite |
| Structure: | Boulder Batholith, Prickly Pear Dome, Marysville Stock, Post-Mineral Downthrown Fault Blocks |
| Tectonic: | Cordilleran Miogeosyncline |
| Alteration processes: | Sericitization, Fluoritization |
| MRDS | W014705 |
| DEP | 10071364 |
| Reference | {Deposit:: MBMG BULL 28, P. 6, 22, 23.}{Deposit:: USGS BULL 955-E, P. 220.}{Deposit:: USGS BULL 527.}{Deposit:: USGS PP 57, P. 178}{Production:: KNOPF, 1913, U.S.G.S. BULL. 527} |
| Reporter | Mlynarczyk, Meg S., Wise, Kristine K. (Elliott, James E.) |