| Lat / long: | 46.2161, -88.42675 |
| Tertiary: | Iron |
| Operation type: | Underground |
| Development status: | Past Producer |
| First production started: | 1885 |
| MAS | 260710045 |
| DEP | 10170627 |
| Reference | {Deposit:: LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL RE}{Deposit:: PUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P} |
| Reporter | Eastern Field Operations Center (EFOC) |