| Lat / long: | 33.81695, -114.92771 |
| Tertiary: | Iron, Manganese, Phosphorus-Phosphates, Silica |
| Other material: | Apatite, Hematite, Orthoclase, Psilomelane, Quartz |
| Discovery year: | 1915 |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| First production started: | 1916 |
| MAS | 60650011 |
| DEP | 10188461 |
| Reference | {Deposit:: CALIF. STATE MINING BUR. BULLETIN 76, 1918, P. 18, 54-56,}{Deposit:: 94.}{Deposit:: U.S. BUREAU OF MINES REPORT OF INVESTIGATION 5579, 1960, P. 37.}{Deposit:: CALIF. DIV. MINES AND GEOL. BULLETIN 152, P. 176-178.} |
| Reporter | Burnett |