| Lat / long: | 41.75792, -123.87945 |
| Tertiary: | Iron, Chromium |
| Other material: | Chromite, Olivine, Pyroxene, Serpentine, Uvarovite |
| Discovery year: | 1918 |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| First production started: | 1918 |
| MRDS | W023553 |
| MAS | 60150108 |
| DEP | 10186939 |
| Reference | {Deposit:: WELLS,FG 1946. CAL DIV MINES BULL 134 PT 1, CH 1 PP 60-61}{Deposit:: OBRIEN JC 1952 CAL JOUR MINES & GEOLOGY VOL 48 P 292} |
| Reporter | Unknown |