| Lat / long: | 38.73908, -122.36026 |
| Primary: | Chromium |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 60550087 |
| DEP | 10237392 |
| Reference | CALIF BULL. 134, PT. 2, CHAPTER 1,DEC. 1946, PP. 22-23 |
| Reporter | Western Field Operations Center (WFOC) |