Tungsten occurrence · Riverside County, California
| State | California |
| County | Riverside |
| Coordinates | 33.88338, -114.86748 |
| Primary | Tungsten |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10008650 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Red Bluff Fluorspar Deposit | 0.3 mi | Fluorine-Fluorite | Producer |
| Red Bluff Fluorspar Deposit | 0.5 mi | Fluorine-Fluorite | Past Producer |
| Figueroa Quarry | 1.0 mi | Stone, Dimension | Producer |
| Red Ocher Deposit | 1.1 mi | Iron | Unknown |
| Midland Deposits | 1.3 mi | Gypsum-Anhydrite | Producer |
| Paddy Faulkner Claim | 1.5 mi | Occurrence | |
| Red Bluff Fluorspar Deposit | 1.9 mi | Past Producer | |
| Big Horn Group | 2.0 mi | Copper | Prospect |
| Dale 3-X Brown Mine | 2.0 mi | Fluorine-Fluorite | Past Producer |
| Maria Mountain Deposits | 2.0 mi | Gypsum-Anhydrite | Past Producer |
| Lucky Boy Mine | 2.1 mi | Prospect | |
| Big Horn Group | 2.2 mi | Occurrence |
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.