| Lat / long: | 37.9427, -121.81914 |
| Primary: | Silica |
| Tertiary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Prospect |
| MAS | 60130020 |
| DEP | 10114133 |
| Reference | {Deposit:: CALIF. JOUR. MINES & GEO. V. 47, NO.4, OCT. 1951, PP.581-2;}{Deposit:: NO.4, P.581, PL. 5.} |
| Reporter | Western Field Operations Center (WFOC) |