Limestone, General occurrence · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 35.12750, -116.91697 |
| Primary | Limestone, General |
| Status | Occurrence |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10189518 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Unnamed Prospect near Fort Irwin, CA | 0.3 mi | Silver | Prospect |
| Unnamed Occurrence near Fort Irwin, CA | 0.3 mi | Iron | Occurrence |
| Rusty Nail | 0.4 mi | Wollastonite | Occurrence |
| Starbright Tungsten Mine | 0.5 mi | Tungsten | Past Producer |
| Unnamed Iron Occurrence near Fort Irwin, CA | 0.6 mi | Iron | Occurrence |
| Unnamed Prospect near Fort Irwin, CA | 0.7 mi | Tungsten | Prospect |
| Unnamed Prospect near Fort Irwin, CA | 0.7 mi | Gold | Prospect |
| Mammoth Group | 0.8 mi | Iron | Occurrence |
| Unnamed Occurrence near Fort Irwin, CA | 0.9 mi | Iron | Occurrence |
| Unnamed near Fort Irwin, CA | 0.9 mi | Gold | Past Producer |
| Unnamed Prospect near Fort Irwin, CA | 0.9 mi | Tungsten | Prospect |
| Chut Turquoise | 1.0 mi | Semiprecious Gemstone | Past Producer |
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.