Mine detail: Mullen Prospect

Previously called ''

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Location

Lat / long:

61.67548, -144.06699

Resource(M)

Primary:	Copper
Secondary:	Silver, Gold
Ore:	Bornite, Chalcocite, Chalcopyrite, Covellite, Malachite
Gangue:	Calcite, Pyrite, Quartz

Production

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

Geology

Host rock:	Chitistone Limestone
Host type:	Limestone
Associated rock:	Nikolai Greenstone;
Associated type:	Greenstone
Structure:	Regional Stratigraphy Consists Of Nikolai Greenstone Overlain By Chitistone Limestone; Greenstone-Limestone Section Has Been Thrust Over Younger Tri Sediments
Alteration processes:	Diorite Altered To Chlorite, Calcite, Talc, Levcoxene, Quartz And Pyrite

References

MRDS	A011513
DEP	10000860
Reference	{Deposit:: USGS BULL 374, P. 62-63}{Deposit:: USGS BULL 745, P. 101-102}{Deposit:: USGS BULL 947-G, P. 126-129}{Deposit:: USGS BULL 1246, P. 41}{Deposit:: USGS MF-438, LOC. 70}{Deposit:: USGS OFR 80-892B, LOC. 57}{Deposit:: USGS OFR 80-892A}{Other Database:: BAG-OFR-80-892B-57}
Reporter	Leonard, Kenneth R. (Elliott, R. L.), Mosier, Dan