| Lat / long: | 39.43427, -122.34047 |
| Primary: | Stone, Crushed/Broken |
| Operation type: | Underground |
| Development status: | Prospect |
| MRDS | M008633 |
| MAS | 60210018 |
| DEP | 10236085 |
| Reference | CALIF. JOUR. MINES & GEOLOGY V. 48NO 1 JAN. 1952, P 49 |
| Reporter | Western Field Operations Center (WFOC) |