Montana · Madison County
Occurrence
Unnamed Fld Occ
Madison County, Montana, United States
Feldspar
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USGS source ↗
Commodities
Primary
Feldspar
Commodity type
N
Deposit
Deposit size
N
Materials
Ore minerals
Microcline
Geology
Host rock
Gneiss · Pre Belt
Economic & production
Development status
Occurrence
Identification
Deposit ID
10019188
MRDS ID
DC08969
Region
NA
Data score
D
Coordinates
45.16379, -112.41087
References
MBMG MEM 38, P. 34, PL. 2.CONSV. DIV. COMP. DATE, 04-14-1961