Hallack Mine
Past ProducerBerylliumUndergroundUSGS MRDS
Location
| State | Colorado |
| County | Park |
| Coordinates | 39.48059, -105.44248 |
Commodities
| Primary | Beryllium |
| Tertiary | Feldspar, Fluorine-Fluorite |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10264580 |