Montana · Madison County
Occurrence

Unnamed Aluminum Occurrence

Madison County, Montana, United States
Aluminum
⌖ Show on mapUSGS source ↗
Commodities
PrimaryAluminum
Commodity typeM
Deposit
Deposit sizeN
Materials
Ore mineralsDumortierite, Pegmatite
Geology
Host rockSchist,Gneiss · Pre Belt
Economic & production
Development statusOccurrence
Identification
Deposit ID10019821
MRDS IDDC11649
RegionNA
Data scoreD
Coordinates45.25407, -112.32254
References
GRAHAM AND ROBERTSON, 1951, AM. MINERALOGIST, V. 36, NO. 11-12, P. 916.CONSV. DIV. COMP. DATE, 05-27-1963