Mine detail: Jokolluni Mine

Previously called 'El ZorroYokohamaAnaconda'

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Location

Lat / long:

-17.30489, -69.14481

Resource(M)

Primary:	Silver
Secondary:	Lead
Tertiary:	Antimony, Zinc, Cadmium, Copper, Arsenic, Nickel
Ore:	Argentite, Bornite, Chalcocite, Chalcopyrite, Chrysocolla, Galena, Greenockite, Miargyrite, Proustite, Silver, Sphalerite, Stephanite, Stromeyerite, Tennantite
Gangue:	Calcite, Pyrite

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer
Last production ended:	1975

Geology

Host rock:	Mauri
Host type:	Sandstone,Conglomerate,Andesite
Associated rock:	Mauri
Associated type:	Andesite
Structure:	E-W Fault
Alteration processes:	Weak Pyrite Zone, Sericitization, Kaolinitization

References

MRDS	BL10196
DEP	10005975
Reference	{Deposit:: SCHNEIDER-SCHERBINA, A., 1962, LOS YAIMIENTOS POLIMETALICOS DE BERENGUELA: GERMAN GEOLOGICAL MISSION TO BOLIVIA REPORT 39, 54P.}{Deposit:: AHLFELD, F., 1936, DIE ZINK- UND KADMIUMLAGERSTAETTEN VON BERENGUELA, BOLIVIEN: METALL UND ERZ, V. 33}{Deposit:: AHLFELD, F., AND SCHNEIDER-SCHERBINA, A., 1964, LOS YACIMIENTOS MINERALES Y DE HIDROCARBUROS DE BOLIVIA: DEPARTAMENTO NACIONAL DE GEOLOGIA BOLETIN 5, 388P.}{Deposit:: FIELD INVESTIGATIONS, USGS/GEOBOL, 1990}{Deposit:: INVESTIGATIONS BY GERMAN GEOLOGICAL MISSION (SCHNEIDER-SCHERBINA, 1962)}{Other Database:: CIMRI}
Reporter	Long, K.R.