Mine detail: Lotta Tunnel

Previously called 'Lotta Mine'

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Location

Lat / long:

46.25657, -112.26616

Resource(M)

Primary:	Gold
Secondary:	Silver, Zinc
Ore:	Gold
Gangue:	Pyrite, Quartz

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer
First production started:	1895

Geology

Host type:	Quartz Monzonite
Associated rock:	Butte Quartz Monzonite(Boulder Batholith)
Associated type:	Quartz Monzonite
Structure:	Boulder Batholith

References

MRDS	D008091
DEP	10101738
Reference	{Deposit:: USGS BULL 1151, P. 112, PL. 1}{Deposit:: MBMG BULL 16, P. 34}{Deposit:: MBMG BULL 10, P. 28}
Reporter	Wise, Kristine K. (Elliott, James E.)