| Lat / long: | 47.3911, -88.27894 |
| Primary: | Copper |
| Tertiary: | Silver |
| Operation type: | Underground |
| Development status: | Producer |
| MAS | 260830025 |
| DEP | 10243433 |
| Reference | VAN HISE, C R, & LEITH, C K, 1911 USGS MONOGRAPH 52, MAP XLI |
| Reporter | Eastern Field Operations Center (EFOC) |