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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Copiapite from
Terra das Freiras quarry, Santiago do Escoural, Montemor-o-Novo, Évora, Portugal


Locality type:Quarry
Classification
Species:Copiapite
Formula:Fe2+Fe43+(SO4)6(OH)2 · 20H2O
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Copiapite data
Locality Data:Click here to view Terra das Freiras quarry, Santiago do Escoural, Montemor-o-Novo, Évora, Portugal
Data Identifiers
Mindat Occurrence Record ID:1284559
Long-form Identifier:1:3:1284559:4
GUID (UUID V4):0
Nearest other occurrences of Copiapite
5.0km (3.1 miles) ⓘSerra dos Monges No. 1 Mine, Santiago do Escoural, Montemor-o-Novo, Évora, Portugal
56.7km (35.2 miles) ⓘCaveira Mine, Grândola e Santa Margarida da Serra, Grândola, Setúbal, Portugal
68.8km (42.8 miles) ⓘMiguel Vacas Mine, Nossa Senhora da Conceição e São Bartolomeu, Vila Viçosa, Évora, Portugal
75.6km (47.0 miles) ⓘAlgares deposit, Aljustrel Mine, Aljustrel e Rio de Moinhos, Aljustrel, Beja, Portugal
References
Rui Nunes' visit March 2019
 
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