| Lat / long: | 35.47497, -120.37017 |
| Primary: | Pumice |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 60790288 |
| DEP | 10116449 |
| Reference | {Deposit:: CALIF. STATE MINING BUR. REPORT 21, 1925, P. 537-538.}{Deposit:: CALIF. JOUR. MINES AND GEOL., V. 31, 1935, P. 460-461.}{Deposit:: CALIF. DIV. MINES BULLETIN 132, CHAPT. 8, P. 178.}{Deposit:: MINOBRAS, 1973, SOUTHERN CALIFORNIA INDUSTRIAL MINERALS,}{Deposit:: P. 92.} |
| Reporter | Ridenour, James |