Stone, Dimension past producer · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 34.98082, -115.50473 |
| Primary | Stone, Dimension |
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10286995 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Bonanza King Mine | 0.1 mi | Gold, Silver | Past Producer |
| Silver Queen-Golden Horse Prospect | 0.5 mi | Gold | Occurrence |
| Silver King | 0.8 mi | Lead | Producer |
| Silver King | 0.8 mi | Gold, Silver | Past Producer |
| Lead Capping | 1.4 mi | Lead | Past Producer |
| Bell Gilroy | 1.4 mi | Lead, Silver | Past Producer |
| Red Rock Prospect | 1.7 mi | Silver | Prospect |
| Unnamed Limestone Occurrence (San Bernardino County) | 1.8 mi | Limestone, General | Occurrence |
| Lopez No. 1 Prospect | 1.8 mi | Gold | Occurrence |
| Unnamed Prospect (San Bernardino County) | 1.9 mi | Silver | Occurrence |
| Tough Nut Mine | 2.1 mi | Gold, Silver | Occurrence |
| Unnamed Prospect (San Bernardino County) | 2.1 mi | Gold, Silver | Occurrence |
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.