| Lat / long: | 37.50301, -122.45245 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | W025066 |
| MAS | 60810040 |
| DEP | 10213832 |
| Reference | CALIF. JOUR. MINES & GEO. V. 51, NO.4 OCT, 1955, P.449, PL. |
| Reporter | Western Field Operations Center (WFOC) |