Arsenic Mines in Connecticut
3Total Sites
0Active
Arsenic Mining in Connecticut
Connecticut has 3 arsenic-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 |
|---|---|
| New Haven County | 2 |
| Fairfield County | 1 |
Arsenic Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Arsenopyrite Mine No. Ek-017 | Fairfield | Past Producer | |
| Bassett Arsenopyrite Mine | New Haven | Surface | Past Producer |
| Bassett's Arsenopyrite Mine | New Haven | Occurrence |