| Lat / long: | 34.91891, -116.99367 |
| Primary: | Volcanic Materials |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 60712084 |
| DEP | 10262324 |
| Reference | {Deposit:: SOUTHERN PACIFIC CO., 1964, MINERALS FOR INDUSTRY, VOL. III-}{Deposit:: SOUTHERN CALIFORNIA, P. 70.}{Deposit:: CALIF. DIV. MINES AND GEOL. SPECIAL PUBLICATION 103, 1990,}{Deposit:: P. 26.} |
| Reporter | Rumsey, Clayton M. |