| Lat / long: | 38.00461, -120.3918 |
| Primary: | Manganese |
| Operation type: | Surface-Underground |
| Development status: | Occurrence |
| MRDS | M020386 |
| MAS | 61090297 |
| DEP | 10141862 |
| Reference | DOM BULL 76 P91 CLAIM IS LOC 2 MI N OF SONORA NEAR BROWNS FL |
| Reporter | Western Field Operations Center (WFOC) |