Roberts Prospect
OccurrenceArsenicUSGS MRDS
Location
| State | Texas |
| County | Llano |
| Coordinates | 30.61965, -98.55727 |
Commodities
| Primary | Arsenic |
Mine Details
| Status | Occurrence |
| Discovery Year | 1756 |
| Data Source | USGS MRDS |
| Source ID | 10065145 |
| State | Texas |
| County | Llano |
| Coordinates | 30.61965, -98.55727 |
| Primary | Arsenic |
| Status | Occurrence |
| Discovery Year | 1756 |
| Data Source | USGS MRDS |
| Source ID | 10065145 |