Bentonite occurrence · San Bernardino County, California
| State | California |
| County | San Bernardino |
| Coordinates | 34.93334, -116.68419 |
| Primary | Bentonite |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10023745 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Harvard Hills | 1.0 mi | Uranium | Prospect |
| Unnamed Prospect near Yermo, CA | 1.1 mi | Clay | Prospect |
| Unnamed Bentonite Prospect near Yermo, CA | 2.1 mi | Bentonite | Prospect |
| Unnamed Bentonite Prospect near Yermo, CA | 2.1 mi | Bentonite | Prospect |
| Bentonite Mine | 2.7 mi | Bentonite | Past Producer |
| Bentonite Prospect | 3.1 mi | Bentonite | Occurrence |
| Unnamed Prospect near Yermo, CA | 3.3 mi | Magnesite | Prospect |
| Mineola Bentonite/zeolite Deposit | 3.5 mi | Bentonite | Prospect |
| Pink Lady Bentonite Mine | 3.7 mi | Bentonite | Past Producer |
| Bentonite Mine | 3.8 mi | Bentonite | Past Producer |
| Unnamed Pit near Yermo, CA | 3.9 mi | Sand and Gravel, Construction | Past Producer |
| Barrett | 4.4 mi | Bentonite | 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.