Feldspar, Mica Mines in Connecticut
5Total Sites
0Active
Feldspar, Mica Mining in Connecticut
Connecticut has 5 feldspar, mica-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 |
|---|---|
| Middlesex County | 4 |
| Litchfield County | 1 |
Feldspar, Mica Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Bordonaro Beryl Prospect | Middlesex | Surface | Past Producer |
| Green Mountain Feldspar and Mica Mine | Litchfield | Past Producer | |
| Reeb Mica Mine | Middlesex | Surface | Prospect |
| Roberts Mica Prospect | Middlesex | Past Producer | |
| Tollgate Mica-Feldspar Mine | Middlesex | Surface-Underground | Prospect |
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