Columbiana, OH Mines
Mines in Columbiana, Ohio
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Kaiser Aluminum/ Columbiana, Ohio | Kaiser Aluminum And Chemical Corp. | Private | Chromium | |
| Kaiser Refractories | Kaiser Refractories | Private | Manganese |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Kaiser Aluminum/ Columbiana, Ohio | Kaiser Aluminum And Chemical Corp. | Private | Chromium | |
| Kaiser Refractories | Kaiser Refractories | Private | Manganese |