Shields Mine
Past ProducerIronUSGS MRDS
Location
| State | New Jersey |
| County | Warren |
| Coordinates | 40.81722, -74.85127 |
Commodities
| Primary | Iron |
Mine Details
| Status | Past Producer |
| Deposit Type | Unknown |
| First Production | 1868 |
| Last Production | 1908 |
| Discovery Year | 1868 |
| Data Source | USGS MRDS |
| Source ID | 10082416 |