Montana · Granite County
Past Producer
Redemption Iron Mine
Granite County, Montana, United States
Iron
Manganese
Silver
Gold
Lead
Fluorine-Fluorite
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USGS source ↗
Commodities
Primary
Iron, Manganese
Secondary
Silver, Gold, Lead
Tertiary
Fluorine-Fluorite
Commodity type
B
Deposit
Deposit size
S
Workings
Underground
Orebody form
PODS
Ore control
Redemption Fault
Materials
Ore minerals
Tremolite
Gangue
Diopside, Scapolite
Geology
Host rock
Marble · Hasmark Formation
Associated rock
Diorite · Philipsburg Batholith
Structure
Philipsburg Batholith, Philipsburg Anticline, Philipsburg Overthrust
Economic & production
Development status
Past Producer
First production
1904
Last production
1957
Identification
Deposit ID
10019445
MRDS ID
DC10374
Alternate names
Iron Age
Region
NA
Data score
B
Coordinates
46.32211, -113.27648
References
MBMG INF CIRC 13, P. 28.USGS PP 78, P. 219-20USGS BULL 725, P. 173-174.MBMG BULL 10, P. 21.USGS BULL 1237, P. 31-59, PLATES.PARDEE, USGS BULL. 725