| Select the blue operation name for a tabular report of mining statistics or select the icon  (where available) for additionaldocuments including photos, maps, news & articles. |
| Cicio |
| Circle |
| Erie |
| Glenwood |
| Keystone (Mayfield) |
| Kosar |
| Motley |
| Salvaggio |
| Slemski & Opalko |
| Talerico |
| Tolerico |