Mine detail: Black Jack Mine

Previously called ''

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Location

Lat / long:

46.47823, -112.40506

Resource(M)

Primary:	Silver, Lead, Gold
Secondary:	Copper, Zinc
Tertiary:	Arsenic
Ore:	Chalcopyrite, Galena, Gold, Sphalerite
Gangue:	Calcite, Pyrite, Quartz, Tourmaline

Production

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

Geology

Host type:	Andesite
Associated rock:	Elkhorn Volcanics
Associated type:	Andesite
Structure:	Boulder Batholith
Alteration processes:	Oxidation

References

MRDS	DC09447
DEP	10101974
Reference	{Deposit:: MBMG BULL 98, P. 10, 48.}{Deposit:: USGS BULL 842, P. 269.}{Deposit:: USGS BULL 1151, PL. 1.}{Production:: MBMG BULL 98, P. 48.}
Reporter	Unknown, Wise, Kristine K. (Elliott, James E.)