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Mine detail: Sam Gaty Mine
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North America
United States
Montana
Lewis and Clark
Previously called 'No. 1 ShaftFranklin Mine'
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Location
Lat / long:
46.63879, -112.07449
Resource(M)
Primary:
Gold, Silver
Secondary:
Lead, Copper
Ore:
Galena, Gold
Gangue:
Pyrite, Quartz
Production
Operation type:
Unknown
Production size:
Small
Development status:
Producer
First production started:
1870
Last production ended:
1971
Geology
Host type:
Quartz Monzonite
Associated rock:
Scratchgravel Quartz Monzonite Stock
Associated type:
Quartz Monzonite
Structure:
Boulder Batholith, Scratchgravel Quartz Monzonite Stock
Alteration processes:
Oxidation
References
MRDS
DC09581
DEP
10108488
Reference
{Deposit:: USGS BULL 842, P. 36, 41-2.}{Deposit:: MBMG BULL 82, P. 14}{Production:: MBMG BULL 82, P. 14.}
Reporter
Unknown, Wise, Kristine K. (Elliott, James E.)