| Lat / long: | 37.99889, -107.48535 |
| Primary: | Silver, Lead |
| Secondary: | Copper, Gold |
| Tertiary: | Zinc, Antimony |
| Ore: | Anglesite, Chalcocite, Chalcopyrite, Covellite, Sphalerite |
| Gangue: | Barite, Quartz |
| Operation type: | Unknown |
| Deposit type: | Vein |
| Production size: | Small |
| Development status: | Past Producer |
| Host type: | Rhyolite |
| Associated rock: | Eureka Member Of Sapinero Mesa Tuff;Intrusive Rocks--Monzonite Porphyry |
| Associated type: | Monzonite,Rhyolite |
| Structure: | San Juan Volcanic Field, San Juan Depression, San Juan-Uncompahgre Calderas, Lake City Caldera |
| Tectonic: | Central Cordillera (Southern Rocky Mtns) |
| Alteration processes: | Oxidation Of Pyrite To Hematite; Oxidation Of Galena To Anglesite |
| MRDS | D011616 |
| DEP | 10087978 |
| Reference | {Deposit:: IRVING, J.D., AND BANCROFT, HOWLAND, 1911, GEOLOGY AND ORE DEPOSITS NEAR LAKE CITY, COLORADO: USGS BULL. 478, P. 116-122.}{Deposit:: LIPMAN, P.W., 1976, GEOLOGIC MAP OF THE LAKE CITY CALDERA AREA, WESTERN SAN JUAN MOUNTAINS, SOUTHWESTERN COLORADO: USGS MAP I-962.}{Deposit:: SLACK, J.F., 1980, MULTISTAGE VEIN ORES OF THE LAKE CITY DISTRICT, WESTERN SAN JUAN MOUNTAINS, COLORADO: ECON. GEOLOGY, V.75, NO. 7, P.963-991.}{Deposit:: COLORADO DIV. MINES INF. REPT.}{Deposit:: BLM MINERAL SURVEY MS 13811} |
| Reporter | Schwochow, Stephen D. |