| Lat / long: | 38.09061, -105.36947 |
| Primary: | Perlite |
| Ore: | Rhyolite |
| Operation type: | Surface |
| Development status: | Past Producer |
| Host rock: | Rosita Rhyolite |
| MAS | 80270114 |
| DEP | 10264054 |
| Reference | REF: USGS ROSITA QUAD |
| Reporter | Intermountain Field Operations Center (IFOC) |