Mine detail: Queen Mary Copper Prospect

Previously called 'Northern SpyWisconsin'

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Location

Lat / long:

46.79072, -113.65205

Resource(B)

Primary:	Copper
Secondary:	Silver, Gold
Tertiary:	Barium-Barite
Ore:	Bornite, Chalcopyrite, Gold, Malachite
Gangue:	Barite
Orebody form:	LENSE
Discovery year:	1899

Production

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

Geology

Host type:	Diorite
Associated rock:	Clinton Stock
Associated type:	Diorite
Structure:	Bearmouth Overthrust, Clinton Stock
Alteration processes:	Oxidation

References

MRDS	DC08576
DEP	10019099
Reference	{Deposit:: ARMSTRONG, FC, JAN. 1945, WRITTEN COMM.}{Deposit:: MBMG BULL 8, PL 4&6, P. 36.}{Deposit:: USGS BULL 660, P. 224-27.}
Reporter	Unknown, Wise, Kristine K. (Elliott, James E.)