Mine detail: Lerokis Project

Previously called ''

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Location

Lat / long:

-7.71575, 126.29476

Resource(B)

Primary:	Barium-Barite, Gold, Silver
Ore:	Barite, Gold
Gangue:	Clay, Hematite, Limonite, Quartz
Orebody form:	LENS, BLANKET

Production

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

Geology

Host type:	Volcanic Rock (Aphanitic)
Associated type:	Volcanic Rock (Aphanitic)
Structure:	Wetar Island Consists Of A Number Of Large, Partly Eroded Stratovolcanoes, Nnw Trending Faults
Tectonic:	Inner Banda Arc
Alteration processes:	Volcanics Are Laterized; Laterization Superimposed On Silica - Clay Alteration. Variable Quartz Stockwork 25% To 30% Or More.

References

MRDS	SP00002
DEP	10055805
Reference	{Deposit:: PT. PRIMA LIRANG MINING, CONTRACT OF WORK, FIRST RELINQUISHMENT REPORT, MALUKU TENGGARA, INDONESIA, R. P. LINDSAY, DECEMBER 1987.}{Deposit:: LEROKIS PROJECT, FEASIBILITY STUDY, EXECUTIVE SUMMARY, PT. PRIMA LIRANG MINING, JAKARTA, JULY 1989.}
Reporter	Zientek, Michael L.