Mine detail: Iwato

Previously called ''

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Location

Lat / long:

31.27386, 130.31564

Resource(M)

Primary:	Gold
Secondary:	Silver
Tertiary:	Copper
Ore:	Argentite, Chalcopyrite, Cubanite, Gold, Pyrite
Gangue:	Alunite, Calcite, Goethite, Hematite, Kaolinite, Quartz

Production

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

Geology

Host type:	Andesite
Alteration processes:	Silicic, Argillic, Propylitic

References

MRDS	W700014
DEP	10107439
Reference	{Deposit:: MOSIER AND OTHERS, 1986: U.S. GEOLOGICAL SURVEY BULLETIN 1666, P. 18-19.}{Deposit:: MINING MAGAZINE, JANUARY, 1987, P. 64.}
Reporter	Orris, Greta J.