| Location: | San Bernardino County, California, United States, North America |
| Lat / long: | 34.2667, -116.46752 |
| dep_id: | 10009113 |
| mrds_id: | D001788 |
| Commodity type: | metallic |
| Major mineral: | Niobium (Columbium), Tantalum, REE, Thorium |
| Operation type: | Unknown |
| Production size: | No production occurred |
| Development status: | Occurrence |
| ore: | Allanite, Euxenite |
| Reporter: | Parker, Raymond L. |
| References: |
- MOXHAM, R. M., AND OTHERS, 1955, GEOLOGIC AND AIRBORNE RADIOACTIVITY STUDIES IN THE ROCK CORRAL AREA, SAN BERNARDINO COUNTY, CALIFORNIA, USGS BULL. 1021 -
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