Perlite occurrence · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 34.74062, -115.78864 |
| Primary | Perlite |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10189267 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Unnamed Perlite Occurrence (San Bernardino County) | 1.0 mi | Perlite | Occurrence |
| Lady Lou | 2.2 mi | Copper | Occurrence |
| Lady Lou | 2.6 mi | Occurrence | |
| Unnamed Prospect (San Bernardino County) | 2.8 mi | Tungsten | Prospect |
| Unnamed Limestone Occurrence (San Bernardino County) | 2.9 mi | Limestone, General | Occurrence |
| Sunrise | 3.0 mi | Gold | Prospect |
| Sunrise | 3.0 mi | Gold | Past Producer |
| Santischi Perlite | 3.5 mi | Perlite | Prospect |
| Gold Coin | 3.7 mi | Copper | Past Producer |
| Orange Blossom | 3.7 mi | Copper | Prospect |
| Unnamed Perlite Occurrence (San Bernardino County) | 4.0 mi | Perlite | Occurrence |
| Unnamed Perlite Occurrence (San Bernardino County) | 4.0 mi | Perlite | 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.