| Lat / long: | 37.43164, -118.30264 |
| Primary: | Pumice |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 60270871 |
| DEP | 10115092 |
| Reference | {Deposit:: CALIF. STATE MINING BUR. REPORT, V. 22, 1926, P. 521.}{Deposit:: CALIF. JOUR. MINES AND GEOL., V. 34, 1938, P. 485.}{Deposit:: CALIF. JOUR. MINES AND GEOL., V. 47, 1951, P. 210.} |
| Reporter | Winters, Dick |