Maiden Rock Mine
Past ProducerPhosphorus-PhosphatesUndergroundUSGS MRDS
Location
| State | Montana |
| County | Silver Bow |
| Coordinates | 45.69490, -112.73509 |
Commodities
| Primary | Phosphorus-Phosphates |
| Tertiary | Uranium, Fluorine-Fluorite |
Mine Details
| Status | Past Producer |
| Type | Underground |
| First Production | 1951 |
| Discovery Year | 1947 |
| Data Source | USGS MRDS |
| Source ID | 10270058 |