| Lat / long: | 39.86596, -122.65469 |
| Primary: | Manganese |
| Operation type: | Unknown |
| Development status: | Occurrence |
| MRDS | M020286 |
| MAS | 61030089 |
| DEP | 10165578 |
| Reference | CALIF JOUR MINES AND GEOL V 42 NO 3 JULY 1946 P 191 |
| Reporter | Western Field Operations Center (WFOC) |