| Lat / long: | 37.77912, -120.4207 |
| Tertiary: | Chromium, Iron |
| Other material: | Chromite, Enstatite, Olivine, Penninite, Serpentine |
| Discovery year: | 1905 |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| First production started: | 1905 |
| MRDS | W025956 |
| MAS | 61090112 |
| DEP | 10214146 |
| Reference | {Deposit:: BRADLEY, W.W., ET AL, 1918, CA STATE MINING BUREAU BULLETIN}{Deposit:: 76, P. 213.}{Deposit:: CATER, F.W., JR., 1948, TUOLUMENCO, CA DIVISION OF MINES AND}{Deposit:: GEOLOGY BULLETIN 134, PT. 3, CHAPTER 1, P. 17-18, PL. 1.}{Deposit:: TALIFERRO, N.L., 1918, COOP WAR MINERALS INVEST., CA,}{Deposit:: TUOLUMNE CO., #3.} |
| Reporter | Unknown |