| Lat / long: | 45.31296, -112.87283 |
| Primary: | Silver, Copper, Lead, Zinc |
| Secondary: | Gold |
| Ore: | Galena |
| Gangue: | Jasper, Sand |
| Orebody form: | PIPE |
| Discovery year: | 1865 |
| Operation type: | Unknown |
| Deposit type: | Replacement |
| Production size: | Yes |
| Development status: | Past Producer |
| First production started: | 1875 |
| Host rock: | Jefferson;Flathead |
| Host type: | Quartzite,Dolomite |
| Associated type: | Andesite |
| Structure: | East - Trending Tuscarora Fault, Smaller North - Trending Vertical Faults |
| MRDS | W013418 |
| DEP | 10105637 |
| Reference | {Deposit:: MBMG BULL 85.}{Deposit:: SHENON, 1931, GEOLOGY & ORE DEPOSITS - BANNACK & ARGENTA, MT., MT. BUREAU MINES & GEOLOGY BULL. 6.} |
| Reporter | Mlynarczyk, Meg S.; Krohn, D., Loen, Jeffrey S. (Pearson, Robert C.) |