| Lat / long: | 35.1561, -117.08278 |
| Primary: | Pumice |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 60710480 |
| DEP | 10237858 |
| Reference | {Deposit:: CALIF. JOUR. MINES AND GEOL., V. 49, 1953, P. 190.}{Deposit:: CALIF. DIV. MINES AND GEOL. BULLETIN 174, 1956, P. 86-87,}{Deposit:: AND 83.}{Deposit:: SOUTHERN PACIFIC CO., 1964, MINERALS FOR INDUSTRY, VOL. III-}{Deposit:: SOUTHERN CALIFORNIA, P. 81-83.}{Deposit:: CALIF. DIV. MINES AND GEOL. BULLETIN 188, 1968, P. 60.} |
| Reporter | Federspiel |