| Lat / long: | -18.38097, -66.69947 |
| Primary: | Tin |
| Tertiary: | Arsenic, Zinc, Lead |
| Ore: | Cassiterite, Galena, Sphalerite |
| Gangue: | Barite, Pyrite, Quartz |
| Operation type: | Unknown |
| Deposit type: | Vein |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Uncia Formation |
| Host type: | Shale,Sandstone |
| Structure: | On E Flank Of Challapacheta Anticline |
| Alteration processes: | Silicification |
| MRDS | BL20349 |
| DEP | 10006348 |
| Reference | {Deposit:: GEOBOL/BANCO MUNDIAL, 1976, ESTUDIO DE PREFACTIBILIDAD MINA PORVENIR CODIGO 208-22-05: GEOBOL INTERNAL REPORT}{Deposit:: GUSTAVSON ASSOC., 1992, COMPENDIUM OF THE ECONOMIC GEOLOGY OF BOLVIA}{Other Database:: CIMRI}{Production:: GUSTAVSON ASSOC. (1992)} |
| Reporter | Long, Keith R. |