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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Fayalite-Forsterite Series from
Melton Wold Mine, Ubuntu Local Municipality, Pixley ka Seme District Municipality, Northern Cape, South Africa


Locality type:Mine
Classification
Species:'Fayalite-Forsterite Series' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Fayalite-Forsterite Series data
Locality Data:Click here to view Melton Wold Mine, Ubuntu Local Municipality, Pixley ka Seme District Municipality, Northern Cape, South Africa
Data Identifiers
Mindat Occurrence Record ID:639468
Long-form Identifier:1:3:639468:4
GUID (UUID V4):0
References
Mathias, M., Siebert, J. C., Rickwood, P. C. (1970) Some aspects of the mineralogy and petrology of ultramafic xenoliths in kimberlite. Contributions to Mineralogy and Petrology, 26 (2) 75-123 doi:10.1007/bf00371259
 
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