| Lat / long: | 38.64299, -122.29026 |
| Primary: | Chromium |
| Operation type: | Offshore |
| Development status: | Past Producer |
| MAS | 60550038 |
| DEP | 10236905 |
| Reference | {Deposit:: CALIF BULL 134, PT 2, CHAPTER 1, DEC 1946, P 24}{Deposit:: MAY BE SAME AS GRAVES CHROME MINE IN SEC 36, T11N, R5W} |
| Reporter | Unknown |