Martha Thompson
Past ProducerSurfaceUSGS MRDS
Location
| State | Arkansas |
| County | Independence |
| Coordinates | 35.85400, -91.62904 |
Commodities
| Tertiary | Manganese |
Mine Details
| Status | Past Producer |
| Type | Surface |
| Discovery Year | 1917 |
| Data Source | USGS MRDS |
| Source ID | 10114618 |