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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Quartz from
Vale do Ferro Mine, Fatela, Fundão, Castelo Branco, Portugal


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Vale do Ferro Mine, Fatela, Fundão, Castelo Branco, Portugal
Data Identifiers
Mindat Occurrence Record ID:908099
Long-form Identifier:1:3:908099:7
GUID (UUID V4):0
Nearest other occurrences of Quartz
4.5km (2.8 miles) ⓘPero Viseu Mining Field - Meimôa, Pero Viseu, Fundão, Castelo Branco, Portugal
5.8km (3.6 miles) ⓘCaberna e Quinta da Caverna de Baixo Mine, Capinha, Fundão, Castelo Branco, Portugal
5.8km (3.6 miles) ⓘVale Godinho Mine, Alcaide, Fundão, Castelo Branco, Portugal
8.1km (5.0 miles) ⓘSão Pedro Novo Mine, União do Grande Fundão, Fundão, Castelo Branco, Portugal
8.4km (5.2 miles) ⓘMata e Quinta de Santo António Mine, Capinha, Fundão, Castelo Branco, Portugal
11.2km (7.0 miles) ⓘCanchal da Terrinha Mine, Penamacor, Penamacor, Castelo Branco, Portugal
11.2km (7.0 miles) ⓘMata da Rainha Mine, União de Freguesias de Pedrogão de S Pedro e Bemposta, Penamacor, Castelo Branco, Portugal
11.8km (7.3 miles) ⓘVale Brochado Mine, Dominguizo, Covilhã, Castelo Branco, Portugal
11.9km (7.4 miles) ⓘLameiro do Junco e Peraboa Mines, Peraboa, Covilhã, Castelo Branco, Portugal
12.7km (7.9 miles) ⓘRibeiro do Salgueiro Mine, Três Povos, Fundão, Castelo Branco, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1619SnW
 
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