| Lat / long: | 40.61809, -103.83664 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 81230165 |
| DEP | 10264622 |
| Reference | REF: SUMM OF MINING IND ACT COLO COLO DIV MINES 1970 |
| Reporter | Intermountain Field Operations Center (IFOC) |