| Lat / long: | 46.33378, -113.27231 |
| Primary: | Manganese |
| Secondary: | Silver |
| Gangue: | Quartz |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1917 |
| Last production ended: | 1956 |
| Host rock: | Hasmark Formation |
| Host type: | Limestone |
| Structure: | Philipsburg Batholith, Philipsburg Antlcline Philipsburg Overthrust |
| MRDS | D007819 |
| DEP | 10012274 |
| Reference | {Deposit:: USGS BULL 725, P. 173.}{Deposit:: MBMG BULL 10, P. 21.}{Deposit:: USGS BULL 1237, P. 15- 57.} |
| Reporter | Wise, Kristine K. (Elliott, James E.) |