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Mine detail: Redemption Iron Mine
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North America
United States
Montana
Granite
Previously called 'Iron Age'
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Location
Lat / long:
46.32211, -113.27648
Resource(B)
Primary:
Iron, Manganese
Secondary:
Silver, Gold, Lead
Tertiary:
Fluorine-Fluorite
Ore:
Tremolite
Gangue:
Diopside, Scapolite
Orebody form:
PODS
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
First production started:
1904
Last production ended:
1957
Geology
Host rock:
Hasmark Formation
Host type:
Marble
Associated rock:
Philipsburg Batholith
Associated type:
Diorite
Structure:
Philipsburg Batholith, Philipsburg Anticline, Philipsburg Overthrust
References
MRDS
DC10374
DEP
10019445
Reference
{Deposit:: MBMG INF CIRC 13, P. 28.}{Deposit:: USGS PP 78, P. 219-20}{Deposit:: USGS BULL 725, P. 173-174.}{Deposit:: MBMG BULL 10, P. 21.}{Deposit:: USGS BULL 1237, P. 31-59, PLATES.}{Production:: PARDEE, USGS BULL. 725}
Reporter
Unknown, Wise, Kristine K. (Elliott, James E.)