| Lat / long: | 46.94722, -88.78478 |
| Primary: | Copper |
| Ore: | Copper |
| Gangue: | Epidote |
| Orebody form: | IRREGULAR |
| Operation type: | Underground |
| Deposit type: | Secondary Enrichment |
| Production size: | Unknown |
| Development status: | Prospect |
| First production started: | 1854 |
| Last production ended: | 1907 |
| Structure: | Lake Superior syncline |
| MRDS | LW00094 |
| DEP | 10310094 |
| Reference | JOHNSON, A.M. AND GROTH, E.H., 1998, INVENTORY OF UNDERGROUND MINES, HOUGHTON COUNTY, SITE ID 310025, MICHIGAN DEPARTMENT OF NATURAL RESOURCES. |
| Reporter | Anderson, Arlene (M. Gere) |