Helena Mine
Past ProducerSilver, Gold, CopperUSGS MRDS
Location
| State | Washington |
| County | Snohomish |
| Coordinates | 48.14509, -121.57039 |
Commodities
| Primary | Silver, Gold, Copper |
Mine Details
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10103543 |
| State | Washington |
| County | Snohomish |
| Coordinates | 48.14509, -121.57039 |
| Primary | Silver, Gold, Copper |
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10103543 |