Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Columbite-(Fe)-Columbite-(Mn) Series from
Crieff pegmatite, Crieff Farm, Kenhardt, Kai !Garib Local Municipality, ZF Mgcawu District Municipality, Northern Cape, South Africa


Locality type:Pegmatite
Classification
Species:'Columbite-(Fe)-Columbite-(Mn) Series' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Columbite-(Fe)-Columbite-(Mn) Series data
Locality Data:Click here to view Crieff pegmatite, Crieff Farm, Kenhardt, Kai !Garib Local Municipality, ZF Mgcawu District Municipality, Northern Cape, South Africa
Data Identifiers
Mindat Occurrence Record ID:1921080
Long-form Identifier:1:3:1921080:3
GUID (UUID V4):0
References
Von Backstroem, JW (1973) Pegmatite deposits in the Republic of South Africa. Atomic Energy Board, Pelindaba, Pretoria (South Africa)
 
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