| Lat / long: | 37.25051, -122.39884 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Unknown |
| Development status: | Past Producer |
| MAS | 60810047 |
| DEP | 10116655 |
| Reference | {Deposit:: CALIF. JOUR. MINES & GEO. V. 51, NO.4, OCT, 1955, P.448, PL.}{Deposit:: REPORT 55 OF STATE MINERALOGIST, 1959, P.195.} |
| Reporter | Western Field Operations Center (WFOC) |