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
Olheirão Mine, Pussos São Pedro, Alvaiázere, Leiria, 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 Olheirão Mine, Pussos São Pedro, Alvaiázere, Leiria, Portugal
Data Identifiers
Mindat Occurrence Record ID:917038
Long-form Identifier:1:3:917038:4
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.2km (0.7 miles) ⓘVale da Aveleira, Pussos São Pedro, Alvaiázere, Leiria, Portugal
5.9km (3.7 miles) ⓘÁgua Travessa Mine, Rego da Murta, Pussos São Pedro, Alvaiázere, Leiria, Portugal
10.8km (6.7 miles) ⓘCasal do Rei Mine, Pelmá, Alvaiázere, Leiria, Portugal
21.6km (13.4 miles) ⓘFontão Mine, Castanheira de Pêra, Castanheira de Pêra, Leiria, Portugal
21.7km (13.5 miles) ⓘPoço Redondo Mine, Junceira, Serra e Junceira, Tomar, Santarém, Portugal
26.1km (16.2 miles) ⓘMilreu, Alvares, Góis, Coimbra, Portugal
26.7km (16.6 miles) ⓘVárzea Mine, Varzea dos Cavaleiros, Sertã, Castelo Branco, Portugal
28.3km (17.6 miles) ⓘGolden deposits, Vila de Rei, Vila de Rei, Castelo Branco, Portugal
29.7km (18.5 miles) ⓘSobreiras das Teixoeiras Mine, Santiago de Montalegre, Sardoal, Santarém, Portugal
32.5km (20.2 miles) ⓘFragas do Cavalo Mine, União de Freguesias de Oleiros e Amieira, Oleiros, Castelo Branco, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1896Fe
 
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