| Lat / long: | 44.46549, -114.35402 |
| Tertiary: | Fluorine-Fluorite |
| Ore: | Fluorite |
| Discovery year: | 1953 |
| Operation type: | Surface |
| Deposit type: | Vein |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Bayhorse Dolomite; Garden Creek Phyllite;Ramshorn Conglomerate |
| Host type: | Dolomite |
| Structure: | Bayhorse Anticline - Vein On Upper West Flank. |
| Alteration processes: | Silicification |
| MRDS | W014286 |
| MAS | 160370277 |
| DEP | 10071077 |
| Reference | Anderson, A. L., 1954, A Preliminary Report On The Fluorspar Mineralization Near Challis, Custer County, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 101, 13 P |
| Reporter | McHugh, Edward L., Siefken, Robert R. (Miller, Pat), Meier, M. Lorrie |