| Lat / long: | 37.9249, -121.97524 |
| Primary: | Stone |
| Operation type: | Surface |
| Development status: | Producer |
| MAS | 60130143 |
| DEP | 10162679 |
| Reference | {Deposit:: CALIF DIV MINES AND GEOL CALIF WATER RESOURCES CONTROL BOAR}{Deposit:: PRINCIPAL AREAS OF MINE POLLUTION BASIN PLANNING AREA 2 SAN}{Deposit:: BAY 1972} |
| Reporter | Western Field Operations Center (WFOC) |