| Lat / long: | 39.74192, -107.35121 |
| Primary: | Lead, Silver, Zinc |
| Tertiary: | Copper |
| Ore: | Chalcocite, Smithsonite |
| Gangue: | Calcite, Jarosite, Limonite, Malachite |
| Orebody form: | PINCH AND SWELL |
| Discovery year: | 1879 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Last production ended: | 1945 |
| Host rock: | Leadville Limestone;Chaffee Formation |
| Host type: | Limestone |
| Associated rock: | Basalt Flows, Basalt Intrusive |
| Associated type: | Basalt |
| Structure: | White River Uplift, Grizzly Creek Fault, Spring Creek Fault, Numerous Unnamed Normal Faults |
| Tectonic: | Central Cordillera (Southern Rocky Mtns) |
| Alteration processes: | Near Complete Oxidation Of Ore Minerals |
| MRDS | D009854 |
| DEP | 10013509 |
| Reference | {Deposit:: TWETO, OGDEN, AND OTHERS, 1978, GEOLOGIC MAP OF THE LEADVILLE 1X2 QUADRANGLE, NORTHWESTERN COLORADO: USGS MAP I-999}{Deposit:: HEYL, A.V., 1964, OXIDIZED ZINC DEPOSITS OF THE UNITED STATES, PART 3--COLORADO: USGS BULL. 1135-C}{Deposit:: BASS, N.W., AND NORTHROP, S.A., 1963, GEOLOGY OF GLENWOOD SPRINGS QUADRANGLE AND VICINITY, NORTHWESTERN COLORADO: USGS BULL. 1142-J} |
| Reporter | Schwochow, Stephen D. |