| Lat / long: | 41.50858, -106.14229 |
| Primary: | Gold |
| Operation type: | Underground |
| Development status: | Past Producer |
| DEP | 10400287 |
| Reference | Hausel, 1994, Geology and MIneralization of the Cooper HIll Mining Dsitrict, Medicine Bow Mountains, southeastern Wyoming: Wyoming State Geological Survey Report of Investigations No. 49, p. 18, pl. 1. |
| Reporter | Wilson, Anna B. |