| Lat / long: | 47.39583, -87.95697 |
| Primary: | Copper |
| Ore: | Chalcocite |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Prospect |
| Host rock: | Portage Lake Volcanics |
| Host type: | Basalt,Dacite,Andesite |
| Structure: | Deposit in lowermost Portage Lake volcanics, Three areas of mineralization, all occurring at tops of vertical to slightl |
| MRDS | W060074 |
| DEP | 10082636 |
| Reference | {Deposit:: MICHIGAN COPPER COMPANY LTD, 19---, MICHIGAN COPPER SULFIDE PROJECT: KEWEENAW PENINSULA: MICHIGAN COPPER COMPANY LTD, REPORT, 21 PP.}{Reserve-Resource:: MICHIGAN COPPER COMPANY LTD REPORT} |
| Reporter | Nicholson, Suzanne, Sutphin, D.M., Mason Jr., G.T. |