| Lat / long: | 38.8332, -120.88102 |
| Tertiary: | Chromium |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | M007807 |
| MAS | 60170019 |
| DEP | 10162374 |
| Reference | {Deposit:: CALIF BULL 134 P 156}{Deposit:: 4 QUARRIES} |
| Reporter | Western Field Operations Center (WFOC) |