Mine detail: Lobo

Previously called 'Cerro Villalobos'

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Location

Lat / long:

-27.22747, -69.03283

Resource(M)

Primary:	Gold
Ore:	Bornite, Chalcopyrite, Gold, Molybdenite, Pyrite
Gangue:	Chlorite, Clay, Magnetite, Quartz, Sericite, Specularite

Production

Operation type:	Unknown
Production size:	None
Development status:	Prospect

Geology

Host type:	Diorite
Associated type:	Andesite
Alteration processes:	Biotite, K-Silicate Alteration Overprinted By Argillic; Some Remnants Of Quartz-Alunite

References

MRDS	TC03764
DEP	10058038
Reference	{Deposit:: BEMA GOLD CORPORATION, 1989, ANNUAL REPORT.}{Deposit:: CHILE ECONOMIC REPORT, 1989, P. 6-7.}{Deposit:: SILLITOE, R.H., 1991, GOLD METALLOGENY OF CHILE--AN INTRODUCTION: ECONOMIC GEOLOGY, V. 86, NO. 6, P. 1187-1205.}{Deposit:: VILA, T., AND SILLITOE, R.H., 1991, GOLD-RICH PORPHYRY SYSTEMS IN MARICUNGA BELT, NORTHERN CHILE: ECONOMIC GEOLOGY, V. 86, NO. 6, P. 1238-1260.}{Deposit:: SILLITOE, R.H., MCKEE, E.H., AND VILA, T., 1991, RECONNAISSANCE K-AR GEOCHRONOLOGY OF THE MARICUNGA GOLD-SILVER BELT, NORTHERN CHILE: ECONOMIC GEOLOGY, V. 86, NO. 6, P. 1261-1270.}{Deposit:: LITTLE, M.L., 1994, EXPLORATION REVIEW: SOUTH AMERICA: SEG NEWSLETTER, NO. 16, JANUARY *4, P. 17.}{Other Database:: CIMRI}{Reserve-Resource:: BEMA GOLD CORP., 1989; CHILE ECONOMIC REPORT, 1989; SILLITOE (1991); VILA AND SILLITOE (1991)}
Reporter	Williams, William C., Page, Norman J.