Mine detail: Ammann Prospect

Previously called ''

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Location

Lat / long:

61.67548, -144.06865

Resource(M)

Primary:	Copper
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;Nikolai Greenstone
Host type:	Limestone
Associated type:	Greenstone
Structure:	Main Adit Is On Nose Of Small Anticline In Limestone

References

MRDS	A011517
DEP	10000864
Reference	{Deposit:: USGS BULL 947-G, P. 125-126}{Deposit:: USGS MF-438, LOC. 70}{Deposit:: USGS OFR 80-892B, LOC. 57}{Other Database:: BAG-OFR-80-892B-57}
Reporter	Leonard, Kenneth R. (Elliott, R. L.), Waller, Nichelle (Mosier, Dan)