| Lat / long: | 38.28741, -120.52931 |
| Tertiary: | Gold, Silver |
| Operation type: | Underground |
| Development status: | Unknown |
| MRDS | M006681 |
| MAS | 60091074 |
| DEP | 10284330 |
| Reference | USGS, RAIL ROAD FLAT, 1978 REV, TOPO SHEET. |
| Reporter | Western Field Operations Center (WFOC) |