Black Hills Perlite Deposit
UnknownPerliteSurfaceUSGS MRDS
Location
| State | California |
| County | Imperial |
| Coordinates | 33.41586, -115.06081 |
Commodities
| Primary | Perlite |
Mine Details
| Status | Unknown |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10139053 |
| State | California |
| County | Imperial |
| Coordinates | 33.41586, -115.06081 |
| Primary | Perlite |
| Status | Unknown |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10139053 |