Mine detail: Dos Amigos Mine

Previously called ''

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Location

Lat / long:

-18.54763, -66.36613

Resource(M)

Primary:	Antimony, Gold
Secondary:	Silver
Tertiary:	Zinc, Lead
Ore:	Gold
Gangue:	Alunite, Pyrite, Quartz, Sericite
Orebody form:	TABULAR

Production

Operation type:	Unknown
Deposit type:	Vein
Production size:	Small
Development status:	Producer

Geology

Host type:	Shale,Sandstone
Structure:	On W Flank Of N20w Trending Anticline, Faults Transverse To Anticlinal Axis Displace Veins Slightly
Alteration processes:	Seritization, Alunitization

References

MRDS	BL20350
DEP	10100662
Reference	{Deposit:: MONTANO, L.R., AND MONTE C., R., 1975, DOS AMIGOS MINING GROUP TECHNICAL ASSISTANCE REPORT: GEOBOL INFORME GE-G2/212}{Deposit:: GUSTAVSON ASSOC., 1992, COMPENDIUM OF THE ECONOMIC GEOLOGY OF BOLIVIA}{Other Database:: CIMRI}{Production:: MONTANO AND MONTE (1975)}
Reporter	Calderon, Raul, Long, Keith R.