Grannis Nickel Sulfide Mine
Past ProducerSulfur, Iron, NickelUSGS MRDS
Location
| State | Connecticut |
| County | Litchfield |
| Coordinates | 41.73699, -73.27254 |
Commodities
| Primary | Sulfur, Iron, Nickel |
Mine Details
| Status | Past Producer |
| Deposit Type | Metamorphosed Replacement |
| Data Source | USGS MRDS |
| Source ID | 10067416 |