Union Mine
Past ProducerMercurySurface-UndergroundUSGS MRDS
Location
| State | Arkansas |
| County | Pike |
| Coordinates | 34.18245, -93.60111 |
Commodities
| Primary | Mercury |
Mine Details
| Status | Past Producer |
| Type | Surface-Underground |
| Last Production | 1942 |
| Data Source | USGS MRDS |
| Source ID | 10040357 |