Johnson Field Deposit
Past ProducerIronSurface-UndergroundUSGS MRDS
Location
| State | Maryland |
| County | Allegany |
| Coordinates | 39.65473, -78.95303 |
Commodities
| Primary | Iron |
Mine Details
| Status | Past Producer |
| Type | Surface-Underground |
| Data Source | USGS MRDS |
| Source ID | 10218565 |