Montana · Madison County
Occurrence
Harris Creek Talc Prospect
Madison County, Montana, United States
Talc-Soapstone
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USGS source ↗
Commodities
Primary
Talc-Soapstone
Commodity type
N
Deposit
Deposit type
Replacement
Deposit size
N
Materials
Ore minerals
Talc
Gangue
Chlorite, Chrysotile, Graphite, Rutile, Zircon
Geology
Host rock
Marble,Schist,Gneiss · Pre Belt
Economic & production
Development status
Occurrence
Identification
Deposit ID
10094641
MRDS ID
D010436
Region
NA
Data score
C
Coordinates
45.39434, -112.04808
References
MBMG MEM 45, P. 24-25