Fourth Of July Mine
UnknownGoldUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Boulder |
| Coordinates | 40.01109, -105.65893 |
Commodities
| Primary | Gold |
| Tertiary | Silver |
Mine Details
| Status | Unknown |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10091430 |