| Lat / long: | 45.15962, -112.97478 |
| Primary: | Gold, Silver |
| Tertiary: | Tellurium |
| Ore: | Tetradymite |
| Gangue: | Calcite, Epidote, Garnet, Pyrite, Quartz, Specularite |
| Discovery year: | 1863 |
| Operation type: | Unknown |
| Deposit type: | Contact Metasomatic |
| Production size: | Small |
| Development status: | Past Producer |
| Production years: | PRE-1930 |
| First production started: | 1863 |
| Host rock: | Madison |
| Host type: | Limestone |
| Associated rock: | Bannack Stock |
| Associated type: | Diorite |
| Structure: | Overthrust Fault Zone Is Exposed In Mine. Dike Trends N50e; 60n. |
| Alteration processes: | Garnetization, Oxidation |
| MRDS | DC11403 |
| DEP | 10019759 |
| Reference | {Deposit:: MBMG BULL 6, P. 42-43.}{Deposit:: MBMG BULL 85, P. 81-83.}{Deposit:: 1931 COMPILE M.B.M.G. BULL. 6}{Deposit:: 1972 COMPILE M.B.M.G. BULL. 85} |
| Reporter | Unknown, Loen, Jeffrey S. (Pearson, Robert C.) |