Grant County
Past ProducerGoldUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Boulder |
| Coordinates | 39.99309, -105.57669 |
Commodities
| Primary | Gold |
| Tertiary | Lead, Silver |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10117282 |