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Mine detail: Anselmo Mine
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North America
United States
Montana
Silver Bow
Previously called ''
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Location
Lat / long:
46.01657, -112.54811
Resource(M)
Primary:
Silver, Lead, Zinc
Secondary:
Copper, Gold
Tertiary:
Arsenic
Ore:
Bornite, Chalcopyrite, Enargite, Galena, Gold, Sphalerite
Gangue:
Pyrite, Quartz, Rhodochrosite, Rhodonite
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
Geology
Host type:
Quartz Monzonite
Associated rock:
Butte Quartz Monzonite (Boulder Batholith)
Associated type:
Quartz Monzonite
Structure:
Boulder Batholith
References
MRDS
DC10858
DEP
10019582
Reference
{Deposit:: USGS PP 74, P. 249-50, PL. X.}{Deposit:: MBMG BULL 10, P. 58.}{Deposit:: USGS-USBM MINERAL YEARBOOKS 1922-1927, 1934,1937, 1955, 1957, 1958, 1963-65}{Deposit:: AIMMPE PART 10, CHAP. 65, D. 1406.}{Deposit:: MBMG BULL 49, P. 35.}
Reporter
Unknown, Wise, Kristine K. (Elliott, James E.)