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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Actinolite from
Vej della Balma, San Paolo Cervo, Campiglia Cervo, Biella Province, Piedmont, Italy


Locality type:Quarry
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Titanite1
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Vej della Balma, San Paolo Cervo, Campiglia Cervo, Biella Province, Piedmont, Italy
Data Identifiers
Mindat Occurrence Record ID:1961265
Long-form Identifier:1:3:1961265:8
GUID (UUID V4):0
References
Giovanni Scapin CollectionIdentified by Giovanni Scapin: Dealer/Collection Label, SEM-EDS
 
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