| Lat / long: | 37.34446, -106.60477 |
| Tertiary: | Gold, Copper |
| Ore: | Chalcopyrite, Gold, Pyrite |
| Gangue: | Calcite, Goethite |
| Discovery year: | 1971 |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Conejos Formation--Cone Breccias;Conejos Formation--Vent Facies |
| Host type: | Rhyodacite,Andesite |
| Associated rock: | Intrusive Rocks--Andesite Porphyry |
| Associated type: | Rhyodacite,Andesite |
| Structure: | San Juan Volcanic Field, Platoro Caldera (Rim) |
| Tectonic: | Central Cordillera (Southern Rocky Mtns) |
| Alteration processes: | Alteration Generally Argillic But Local Silicic And Propylitic Occur; Fe Oxidation (Hematite Staining) |
| MRDS | D010734 |
| DEP | 10087905 |
| Reference | {Deposit:: BIRD, W.H., 1973, THE DEVELOPMENT OF THE SOUTHERN PORTION OF THE PLATORO CALDERA COMPLEX AND ITS RELATED MINERAL DEPOSITS, SOUTHEAST SAN JUAN MOUNTAINS, COLORADO: COLORADO SCHOOL OF MINTE THESIS T-1440.}{Deposit:: LIPMAN, P.W., 1974, GEOLOGIC MAP OF THE PLATORO CALDERA AREA, SOUTHEASTERN SAN JUAN MOUNTAINS, SOUTHWESTERN COLORADO: USGS MPA I-828.} |
| Reporter | Schwochow, Stephen D. |