Black Cloud
Past ProducerGoldUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Boulder |
| Coordinates | 40.06309, -105.39349 |
Commodities
| Primary | Gold |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10214748 |
| State | Colorado |
| County | Boulder |
| Coordinates | 40.06309, -105.39349 |
| Primary | Gold |
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10214748 |