| Lat / long: | -17.08101, -67.22505 |
| Primary: | Tin |
| Ore: | Cassiterite |
| Gangue: | Pyrite, Siderite, Tourmaline |
| Operation type: | Unknown |
| Deposit type: | Vein |
| Production size: | Small |
| Development status: | Past Producer |
| Last production ended: | 1990 |
| Host rock: | Uncia |
| Host type: | Slate,Sandstone |
| Associated rock: | Santa Vera Cruz |
| Associated type: | Dacite |
| MRDS | BL20260 |
| DEP | 10097715 |
| Reference | {Deposit:: SANTOS, D., AND GOMEZ G., G., 1980, INFORME PRELIMINAR DE INVENTARIACION MINA MARIANA: GEOBOL INTERNAL REPORT}{Deposit:: GUSTAVSON ASSOC. (1992) COMPENDIUM OF THE ECONOMIC GEOLOGY OF BOLIVIA}{Other Database:: CIMRI}{Production:: (1) SANTOS AND GOMEZ (1980); (2) GUSTAVSON ASSOC. (1990)} |
| Reporter | Cardenas, Nestor, Long, Keith R. |