Manganese prospect · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 34.35862, -116.92867 |
| Primary | Manganese |
| Status | Prospect |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10188799 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Marble Canyon Quarry | 0.4 mi | Limestone, General | Past Producer |
| Lucerne Quarry | 0.8 mi | Limestone, General | Past Producer |
| Kaiser Cement, Lucerne Valley | 0.9 mi | Limestone, General | Producer |
| Gold Point, Gold Button | 1.0 mi | Gold | Past Producer |
| Lucerne Valley Plant and Quarry | 1.2 mi | Crushed, Broken Limestone NEC | Active |
| Crystal Hills Pit | 1.2 mi | Sand and Gravel, Construction | Past Producer |
| Lucerne Mill | 1.3 mi | Talc-Soapstone | Producer |
| Gold Point | 1.4 mi | Silver | Past Producer |
| Wild Rose | 1.6 mi | Gold | Past Producer |
| Wild Rose | 1.6 mi | Gold | Prospect |
| Anchor Minerals & Chemicals Quarry | 1.6 mi | Stone, Crushed/Broken | Past Producer |
| Unnamed Prospect near Lucerne Valley, CA | 1.7 mi | Gold | 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.