| Lat / long: | -16.89768, -67.29949 |
| Tertiary: | Tin, Tungsten |
| Other material: | Arsenopyrite, Cassiterite, Chalcopyrite, Chlorite, Pyrite, Quartz, Scheelite, Tourmaline, Wolframite |
| Operation type: | Underground |
| Development status: | Producer |
| First production started: | 1919 |
| MAS | 3350200027 |
| DEP | 10231223 |
| Reference | {Deposit:: STOLL, W. C., 1962, A CONTRIBUTION TO THE GEOL. OF THE CARAC}{Deposit:: TIN AND TUNGSTEN MINES, BOLIVIA: ECON. GEOL., V. 57, PP. 536} |
| Reporter | Ljb |