Cooperative Mine Upper Workings
OccurrenceCopper, Silver, GoldUSGS MRDS
Location
| State | Washington |
| County | Snohomish |
| Coordinates | 47.85260, -121.41065 |
Commodities
| Primary | Copper, Silver, Gold |
| Tertiary | Zinc, Lead |
Mine Details
| Status | Occurrence |
| Discovery Year | 1897 |
| Data Source | USGS MRDS |
| Source ID | 10036710 |