| Lat / long: | 39.74736, -123.1333 |
| Primary: | Manganese |
| Operation type: | Unknown |
| Development status: | Occurrence |
| MRDS | M010005 |
| MAS | 60450078 |
| DEP | 10139863 |
| Reference | CALIF JOUR MINES AND GEOL V 49 NO 4 OCT 1953 P 388 |
| Reporter | Western Field Operations Center (WFOC) |