| Location: | Oruro, Bolivia, South America |
| Lat / long: | -18.46152, -66.84391 |
| dep_id: | 10080436 |
| mrds_id: | W031628 |
| Commodity type: | metallic |
| Major mineral: | Tin |
| Minor mineral: | Zinc, Silver, Lead |
| Operation type: | Unknown |
| Production size: | Production occurred |
| Development status: | Producer |
| ore: | Cassiterite, Sphalerite, Stannite |
| gangue: | Chalcopyrite, Pyrite, Quartz |
| orebody_fm: | TABULAR |
| work_type: | Underground |
| model: | 77: Sn-polymetallic vein |
| ore_ctrl: | System Of Fractures, N 20 W With Dip |
| Reporter: | Urquidi-Barrau, Fernando, Page, Norman J. |
| hrock_unit: | Pampa Formation, Shales;Llallagua Formation (Members 1,2,3), Sandstones;Poopo Formation, Schists |
| hrock_type: | Sandstone |
| arock_type: | Monzonite |
| tectonic: | N-S Trending, Eastern Cordillera |
| Year first produced: | 1810 |
| disc_yr: | 1810 |
| References: |
- Deposit:: AHLFELD, F. AND SCHNEIDER-SCHERBINA, A., 1964, LOS YACIMIENTOS MINERALES Y DE HIDROCARBUROS DE BOLIVIA: BOLIVIA DEPARTAMENTO NACIONAL DE GEOLOGIA, BOL. 5.
- Deposit:: MONTERREY U., JAVIER, 1966, ESTUDIO GEOLOGICO DEL AREA TRINACRIA-ANTEQUERA: LA PAZ, UMSA, TESIS DE GRADO
- Deposit:: MINING MAGAZINE, 1993, COMSUR WINS BOLIVAR MINE BID: MINING MAGAZINE, JUNE 1993, P. 361.
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