| Lat / long: | 39.81829, -104.96197 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 80010074 |
| DEP | 10287273 |
| Reference | REF: COLO DEPT OF NAT RES,S&G REPT OWNR: SIEGRIST CONSTR |
| Reporter | Intermountain Field Operations Center (IFOC) |