Gardner Mountain Mine
Past ProducerUndergroundUSGS MRDS
Location
| State | New Hampshire |
| County | Grafton |
| Coordinates | 44.32806, -71.94447 |
Commodities
| Tertiary | Granite, Copper, Sulfur-Pyrite |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10223104 |