| Lat / long: | -21.44256, -67.47781 |
| Primary: | Silver |
| Secondary: | Copper |
| Ore: | Chrysocolla, Malachite |
| Gangue: | Hematite, Limonite |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Occurrence |
| Host rock: | Quehua Superior |
| Host type: | Tuff |
| Associated rock: | Quehua Superior |
| Associated type: | Tuff |
| Structure: | Biotite Dacite Dike Just South Of Workings |
| Alteration processes: | Pyrite-Chlorite-Hematite In Tuff; Kaolinization |
| MRDS | BL10086 |
| DEP | 10086923 |
| Reference | {Deposit:: SERVICIO GEOLOGICO DE BOLIVIA, 1971, MINA SAN FRANCISCO: PROYECTO LIPEZ-COMIBOL-70 INFORME GE-39, 13P., MAP 1:500}{Deposit:: GEOLOGICAL INVESTIGATIONS BY GEOBOL (1971)}{Deposit:: VISITED SEPT. 30, 1990 BY USGS (RICHTER/BROOKS) AND GEOBOL (ESCOBAR/HINOJOSA)}{Deposit:: GEOLOGICAL INVESTIGATIONS BY SCHULTZE (1967; REFERENCED IN GEOBOL, 1971)}{Other Database:: CIMRI} |
| Reporter | Long, Keith R., Richter, Don (Usgs) |