| Lat / long: | 37.8949, -122.03294 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | M007222 |
| MAS | 60130097 |
| DEP | 10284018 |
| Reference | CALIF. JOUR. MINES & GEO. V.54, NO4, OCT. 1958, P.575, PL.5. |
| Reporter | Western Field Operations Center (WFOC) |