| Lat / long: | 38.0075, -107.46643 |
| Primary: | Copper, Gold, Silver, Lead |
| Secondary: | Zinc |
| Tertiary: | Uranium, Bismuth, Manganese, Arsenic, Antimony, Tellurium |
| Discovery year: | 1871 |
| Operation type: | Unknown |
| Deposit type: | VEIN, REPLACEMENT, DISSEMINATION |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1874 |
| Last production ended: | 1977 |
| Structure: | SAN JUAN-UNCOMPAHGRE CALDERA, LAKE CITY CALDERA, SILVERTON CALDERA, EUREKA GRABEN, SAN JUAN VOLCANIC FIELD, SAN JUAN DEPRESSION |
| MRDS | D011609 |
| DEP | 60000389 |