| Lat / long: | 38.5608, -106.63031 |
| Primary: | Feldspar |
| Tertiary: | Beryllium, Quartz |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | DC01128 |
| MAS | 80510069 |
| DEP | 10191442 |
| Reference | REF:MINOBRAS 1974 |
| Reporter | Intermountain Field Operations Center (IFOC) |