Barnes Mine
Past ProducerChromiumUSGS MRDS
Location
| State | California |
| County | Sonoma |
| Coordinates | 38.75516, -122.99691 |
Commodities
| Primary | Chromium |
Mine Details
| Status | Past Producer |
| First Production | 1884 |
| Last Production | 1918 |
| Discovery Year | 1880 |
| Data Source | USGS MRDS |
| Source ID | 10103907 |