Fortress Mountain
OccurrenceCopperUSGS MRDS
Location
| State | Washington |
| County | Snohomish |
| Coordinates | 48.17788, -120.94370 |
Commodities
| Primary | Copper |
| Secondary | Molybdenum |
Mine Details
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10048596 |
| State | Washington |
| County | Snohomish |
| Coordinates | 48.17788, -120.94370 |
| Primary | Copper |
| Secondary | Molybdenum |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10048596 |