| Lat / long: | 38.0405, -122.19775 |
| Primary: | Stone |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | M007227 |
| MAS | 60130106 |
| DEP | 10235537 |
| Reference | CALIF. JOUR. MINES & GEO. V.54, NO4, OCT. 1958, P.583. |
| Reporter | Western Field Operations Center (WFOC) |