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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Ooid-ironstone from
Bois-de-la-Roche quarry, Saint-Aubin-des-Châteaux, Châteaubriant-Ancenis, Loire-Atlantique, Pays de la Loire, France


Locality type:Quarry
Classification
Type:Ooid-ironstone
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ooid-ironstone data
Locality Data:Click here to view Bois-de-la-Roche quarry, Saint-Aubin-des-Châteaux, Châteaubriant-Ancenis, Loire-Atlantique, Pays de la Loire, France
Data Identifiers
Mindat Occurrence Record ID:1613380
Long-form Identifier:1:3:1613380:4
GUID (UUID V4):0
References
 
and/or  
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