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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Phenakite from
Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal


04624260017368114982872.jpg
Phenakite, etc.

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
09016980017272033684864.jpg
Phenakite, etc.

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
06273870017272033699927.jpg
Phenakite

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
06835350017272033707909.jpg
Phenakite

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
04624260017368114982872.jpg
Phenakite, etc.

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
00341800017368114991040.jpg
Phenakite, etc.

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
05505260017368114993384.jpg
Phenakite

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
01791160017368115009965.jpg
Phenakite

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
07112630017368115001673.jpg
Phenakite, etc.

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
09016980017272033684864.jpg
Phenakite, etc.

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
06273870017272033699927.jpg
Phenakite

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
01485730017368115012841.jpg
Phenakite

Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
Locality type:Mine
Classification
Species:Phenakite
Formula:Be2SiO4
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz2
Hureaulite2
Meta-autunite1
Frondelite-Rockbridgeite Series1
Apatite1
Bertrandite1
Data
Mineral Data:Click here to view Phenakite data
Locality Data:Click here to view Assunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
Photo GalleryView Gallery (9 photos)
Data Identifiers
Mindat Occurrence Record ID:220190
Long-form Identifier:1:3:220190:0
GUID (UUID V4):0
Nearest other occurrences of Phenakite
10.0km (6.2 miles) ⓘLagares Mining Field, Vila Nova de Paiva, Viseu, Portugal
10.0km (6.2 miles) ⓘRebentão Mine, Lagares do Estanho Mines, Queiriga, Vila Nova de Paiva, Viseu, Portugal
10.1km (6.2 miles) ⓘCompanheiro No. 3 quarry, U.F Romãs Decermilo e Vila Longa, Sátão, Viseu, Portugal
93.5km (58.1 miles) ⓘSeixigal (Pereira de Selão), Vilas Boas, Vidago, Chaves, Vila Real, Portugal
95.4km (59.3 miles) ⓘEastern pegmatite, Muro Alto Mine, Anjos e Vilar do Chão, Vieira do Minho, Braga, Portugal
References
 
and/or  
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