Common Shale Mines in Maine
1Total Sites
0Active
Common Shale Mining in Maine
Maine has 1 common shale-related mine and mineral deposit locations recorded in federal databases. None are currently listed as active, but historical records document past production and geological occurrences. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
| County | Sites |
|---|---|
| Franklin County | 1 |
Common Shale Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Oquossoc Shale | Franklin | Surface | New Mine |