Manganese occurrence · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 34.33919, -116.45724 |
| Primary | Manganese |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10033543 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Vivian Prospect | 0.0 mi | Unknown | |
| Los Padres Mine | 4.4 mi | Gold | Past Producer |
| Los Padre | 4.4 mi | Gold | Past Producer |
| Rock Corral Area | 5.0 mi | Niobium (Columbium), Tantalum, REE, Thorium | Occurrence |
| Emerson | 5.5 mi | Gold | Past Producer |
| Green Hornet | 5.9 mi | Gold | Occurrence |
| Unnamed Prospect near Homestead Valley, CA | 5.9 mi | Gold | Prospect |
| Emerson | 6.1 mi | Gold, Silver | Past Producer |
| Draggin Nos. 1 and 2 | 6.5 mi | Uranium | Prospect |
| Unnamed Prospect near Homestead Valley, CA | 6.8 mi | Silver | Prospect |
| Unnamed Prospect near Homestead Valley, CA | 6.9 mi | Gold | Prospect |
| Blackrock | 7.3 mi | Uranium | Prospect |
This location is classified as a mineral prospect or occurrence — a site where minerals have been identified but no significant mining has taken place. These sites typically have minimal environmental impact but indicate the presence of mineral deposits in the area.