Mine detail: Coan Property

Previously called ''

<< Back to the map

Location

Lat / long:

45.35018, -114.33783

Resource(M)

Tertiary:	Lead, Gold
Ore:	Galena
Gangue:	Feldspar, Muscovite, Pyrite, Quartz

Production

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

Geology

Host rock:	Belt Supergroup
Host type:	Granite
Associated rock:	Idaho Batholith-Granite;Dikes;Gneissic Granite
Associated type:	Granite
Alteration processes:	Leaching, Sericitization, Silicification

References

MRDS	W015068
DEP	10071589
Reference	GRAY, F. A., 1927, ORE DEPOSITS OF THE MINERAL HILL DISTRICT, LEMHI COUNTY, IDAHO: MINNEAPOLIS, MINNESOTA, UNIV. OF MINNESOTA, PH D THESIS
Reporter	Siefken, Robert R. (Miller, Pat)