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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Cyrilovite from
Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal


01518050017367560584736.jpg
Cyrilovite, etc.

Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde, Mangualde, Viseu, Portugal
06375650017367560598672.jpg
Cyrilovite, etc.

Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde, Mangualde, Viseu, Portugal
04159090017272006431180.jpg
Cyrilovite, etc.

Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde, Mangualde, Viseu, Portugal
06375650017367560598672.jpg
Cyrilovite, etc.

Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde, Mangualde, Viseu, Portugal
04159090017272006431180.jpg
Cyrilovite, etc.

Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde, Mangualde, Viseu, Portugal
06375650017367560598672.jpg
Cyrilovite, etc.

Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde, Mangualde, Viseu, Portugal
Locality type:Mine
Classification
Species:Cyrilovite
Formula:NaFe33+(PO4)2(OH)4 · 2H2O
Confirmation
Validity:Confirmed
Confirmation Methods:SEM-EDS
Raman Spectroscopy
Associated Minerals Based on Photo Data:
Kryzhanovskite2
Data
Mineral Data:Click here to view Cyrilovite data
Locality Data:Click here to view Chão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
Data Identifiers
Mindat Occurrence Record ID:1487546
Long-form Identifier:1:3:1487546:5
GUID (UUID V4):0
Nearest other occurrences of Cyrilovite
1.1km (0.7 miles) ⓘCubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
22.2km (13.8 miles) ⓘSítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
27.8km (17.3 miles) ⓘBejanca Mine (Carvalhal do Estanho), Queirã, Vouzela, Viseu, Portugal
34.4km (21.4 miles) ⓘVermilhas No. 1 Mine, U.F Cambra e Carvalhal de Vermilhas, Vouzela, Viseu, Portugal
48.2km (29.9 miles) ⓘBendada Mines, Bendada, Sabugal, Guarda, Portugal
48.2km (29.9 miles) ⓘFonte da Cal Mine, Bendada Mines, Bendada, Sabugal, Guarda, Portugal
References
Alves, Pedro (n.d.) Personal communication.
 
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