| Lat / long: | 40.0086, -105.3892 |
| Primary: | Tungsten, Gold |
| Ore: | Ferberite, Gold, Telluride |
| Gangue: | Quartz |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Past Producer |
| MRDS | DC03708 |
| DEP | 10017525 |
| Reference | {Deposit:: CONSV. DIV. COMP. DATE, 1,62}{Deposit:: Sunshine Mining Co. Colorado exploration files, unpublished data, Colorado Geological Survey.}{Deposit:: Colorado Metal Mining Fund Board, 1960, Tungsten mines of Colorado: 78 p.}{Deposit:: Lovering, T. S., and Tweto, O. L., Geology and ore deposits, Boulder County tungsten district, Colorado: U.S. Geological Survey Professional Paper 245, p.} |
| Reporter | Conservation Division Files, Beach, Richard A., Melton, Greg |