| Lat / long: | 46.32211, -113.27648 |
| Primary: | Iron, Manganese |
| Secondary: | Silver, Gold, Lead |
| Tertiary: | Fluorine-Fluorite |
| Ore: | Tremolite |
| Gangue: | Diopside, Scapolite |
| Orebody form: | PODS |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1904 |
| Last production ended: | 1957 |
| Host rock: | Hasmark Formation |
| Host type: | Marble |
| Associated rock: | Philipsburg Batholith |
| Associated type: | Diorite |
| Structure: | Philipsburg Batholith, Philipsburg Anticline, Philipsburg Overthrust |
| MRDS | DC10374 |
| DEP | 10019445 |
| Reference | {Deposit:: MBMG INF CIRC 13, P. 28.}{Deposit:: USGS PP 78, P. 219-20}{Deposit:: USGS BULL 725, P. 173-174.}{Deposit:: MBMG BULL 10, P. 21.}{Deposit:: USGS BULL 1237, P. 31-59, PLATES.}{Production:: PARDEE, USGS BULL. 725} |
| Reporter | Unknown, Wise, Kristine K. (Elliott, James E.) |