Dempsey Pumice Deposit
OccurrencePumiceUSGS MRDS
Location
| State | Montana |
| County | Powell |
| Coordinates | 46.26657, -112.66757 |
Commodities
| Primary | Pumice |
Mine Details
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10019425 |
| State | Montana |
| County | Powell |
| Coordinates | 46.26657, -112.66757 |
| Primary | Pumice |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10019425 |