| Lat / long: | 39.45439, -105.07027 |
| Primary: | Stone, Crushed/Broken |
| Tertiary: | Magnesite, Stone |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80350118 |
| DEP | 10118200 |
| Reference | REF: MINOBRAS |
| Reporter | Intermountain Field Operations Center (IFOC) |