| Lat / long: | 46.65684, -112.24117 |
| Primary: | Silver |
| Secondary: | Iron, Gold |
| Ore: | Gold |
| Gangue: | Calcite, Pyrite, Quartz |
| Operation type: | Unknown |
| Deposit type: | Contact Metasomatic |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Madison Formation |
| Host type: | Limestone |
| Associated rock: | Butte Quartz Monzonite (Boulder Batholith) |
| Associated type: | Quartz Monzonite |
| Structure: | Boulder Batholith |
| MRDS | D008090 |
| DEP | 10012451 |
| Reference | {Deposit:: USGS BULL 842, P. 61}{Production:: USGS BULL 842, P. 61.} |
| Reporter | Wise, Kristine K. (Elliott, James E.) |