| Lat / long: | 45.8197, -88.04973 |
| Tertiary: | Iron |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 260430043 |
| DEP | 10194589 |
| Reference | GEOLOGICAL SURVEY PROFESSIONAL PAPER 513, 1966, PLATE 1, P56 |
| Reporter | Eastern Field Operations Center (EFOC) |