Copper past producer · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 35.36223, -115.53417 |
| Primary | Copper |
| Secondary | Lead, Silver, Gold |
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10102996 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Standard No. 2 Mine | 0.0 mi | Copper | Past Producer |
| Geer Dolomite Quarry | 0.3 mi | Dolomite | Past Producer |
| Johnny | 0.4 mi | Copper | Prospect |
| Evening Star | 0.4 mi | Tungsten, Tin | Producer |
| Riley | 0.5 mi | Tungsten, Copper, Gold, Silver | Past Producer |
| Evening Star | 0.5 mi | Tungsten, Tin | Past Producer |
| Evening Star Tin Mine | 0.5 mi | Past Producer | |
| Apex Mine | 0.5 mi | Tin | Past Producer |
| Apex Mine | 0.5 mi | Tin | Producer |
| Suzanna R. | 0.6 mi | Copper | Past Producer |
| Unnamed Prospect (San Bernardino County) | 0.6 mi | Silver | Occurrence |
| Hartman Tungsten Mine | 0.7 mi | Tungsten | Past Producer |
This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.