| 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. |
| Alden |
| Auchincloss |
| Loomis |
| Nanticoke |
| Nanticoke No. 5 |
| No. 7 |
| SCC No. 1 |
| SCC No. 2 |
| SCC No. 4 |
| SCC No. 5 |
| SCC No. 7 |