| Lat / long: | 40.04065, -123.1661 |
| Tertiary: | Chromium |
| Other material: | Chert, Mica, Psilomelane, Pyrolusite, Quartz |
| Discovery year: | 1953 |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 61050107 |
| DEP | 10214592 |
| Reference | TRENGOVE,R.R.,1960,RECON. CALIF.MN. DEPOSITS;USBM R.I.5579,P |
| Reporter | Western Field Operations Center (WFOC) |