| Lat / long: | 38.33849, -122.45606 |
| Primary: | Diatomite |
| Operation type: | Surface-Underground |
| Development status: | Unknown |
| MAS | 60970061 |
| DEP | 10287392 |
| Reference | {Deposit:: CALIF JOUR MINES & GLG V 46 #1 P94}{Deposit:: 1950, P.97, BULL. 152, PP.282.} |
| Reporter | Western Field Operations Center (WFOC) |