Johnstown
Past ProducerRadiumUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Montrose |
| Coordinates | 38.17330, -108.42066 |
Commodities
| Primary | Radium |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10118685 |
| State | Colorado |
| County | Montrose |
| Coordinates | 38.17330, -108.42066 |
| Primary | Radium |
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10118685 |