| Lat / long: | 38.89178, -122.79108 |
| Primary: | Stone |
| Operation type: | Surface |
| Development status: | Producer |
| MRDS | M008990 |
| MAS | 60330113 |
| DEP | 10212338 |
| Reference | {Deposit:: CALIF. JOUR. V.43, NO.1, JAN. 1947P.39.}{Deposit:: CALIF. DIV. MINES AND GEOL. SPECIAL PUBLICATION 103, 1990.} |
| Reporter | Lowe, Nathan T. |