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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Bastnäsite from
Okorusu Mine, Otjiwarongo Constituency, Otjozondjupa Region, Namibia


Locality type:Open-Cast Mine
Classification
Species:'Bastnäsite' (not an IMA approved species)
Formula:(Ce/Nd/Y/REE)(CO3)F
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Bastnäsite data
Locality Data:Click here to view Okorusu Mine, Otjiwarongo Constituency, Otjozondjupa Region, Namibia
Data Identifiers
Mindat Occurrence Record ID:1635837
Long-form Identifier:1:3:1635837:9
GUID (UUID V4):0
References
Lohmeier, S., Machleidt, J., Klemd, R., Ellmies, R. (2023) Okorusu tailings – Part II: REE mineralisation, and oxygen and carbon isotope variations. South African Journal of Geology, 126 (3) 315-336 doi:10.25131/sajg.126.0015
 
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