| And Open Pit. |
Pickands Mather And Co. |
Private |
|
Iron |
| Carr Mine |
Mexican Iron Co. |
|
Underground |
Iron |
| Cascade |
Cleveland-Cliffs Iron Co. |
Private |
Surface |
Iron |
| Cascade Iron #1 |
|
|
|
Iron |
| Cascade Iron #2 |
|
|
|
Iron |
| Cascade Iron #3 |
|
|
|
Iron |
| Empire |
Cleveland-Cliffs Iron Co. |
Private |
Surface |
Iron |
| Empire I Pellet Plant |
|
|
|
Iron |
| Empire II Pellet Plant |
Cleveland-Cliffs Iron Co. |
|
|
Iron |
| Empire III Pellet Plant |
Cleveland-Cliffs Iron Co. |
|
|
Iron |
| Empire IV Pellet Plant |
Cleveland-Cliffs Iron Co. |
|
|
Iron |
| Empire Mine |
Cleveland-Cliffs |
|
Surface |
Iron |
| Empire Mining Co--Palmer, Mich. |
Cleveland-Cliffs Iron Co. |
Private |
|
Iron |
| Gilmore Prospect |
|
Private |
|
Iron |
| Isabella Mine |
Youngstown Mines Corp. (last operator) |
|
Surface/Underground |
Iron |
| Isabella Mine |
Cascade Corp |
|
|
Iron |
| Maitland Iron Mine |
|
Private |
|
Iron |
| Marquette Iron District |
|
|
|
Iron |
| Mexican Mine |
|
Unknown |
|
Iron |
| Moore |
|
Private |
|
Iron |
| Moore Mine |
|
|
Underground |
Iron |
| New Richmond Open Pit |
The M. A. Hanna Co. |
Private |
|
Iron |
| Old Richmond Open Pit |
Oliver Iron Mining Co. |
Private |
|
Iron |
| Old Volunteer Mine-Includes Palme |
Volunteer Ore Co. |
Municipality |
|
Iron |
| Platt |
Donora Iron Co. (Formerly) |
Private |
|
Iron |
| Platt Mine |
Donora Iron Co. |
|
Unknown |
Iron |
| Primrose |
Oliver Iron Mining Co. |
Private |
|
Iron |
| Richards |
|
Private |
|
Iron |
| Richards Prospect |
|
|
Unknown |
Iron |
| Richmond Iron Mine |
|
Private |
|
Iron |
| Richmond Mine (New) |
Richmond Iron Co. |
|
Surface |
Iron |
| Richmond Mine (Old) |
Oliver Iron Mining Co. |
|
|
Iron |
| Star West |
Oliver Iron Mining Co. |
Private |
|
Iron |
| Star West Mine |
Home Iron Mining and Manufacturing |
|
|
Iron |
| Volunteer (New) Mine |
Palmer Mining Co. |
|
Surface |
Iron |
| Volunteer (Old) Mine |
Volunteer Ore Co. |
|
Underground |
Iron |
| Wicks |
|
Private |
|
Iron |
| Wicks Prospect |
|
|
|
Iron |
