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
Asno Morto Mine, Vilarinho da Castanheira, Carrazeda de Ansiães, Bragança, 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 Asno Morto Mine, Vilarinho da Castanheira, Carrazeda de Ansiães, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:908863
Long-form Identifier:1:3:908863:4
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.5km (0.9 miles) ⓘParaíso Mine, Vilarinho da Castanheira, Carrazeda de Ansiães, Bragança, Portugal
5.0km (3.1 miles) ⓘFarinhata Mine, Lousa, Torre de Moncorvo, Bragança, Portugal
5.3km (3.3 miles) ⓘCumieira Mine, Valtorno e Mourão, Vila Flor, Bragança, Portugal
8.9km (5.5 miles) ⓘAmedo Mines, Amedo e Zedes, Carrazeda de Ansiães, Bragança, Portugal
8.9km (5.5 miles) ⓘCabeço do Lobo Mine, U.F Mura e Freixo de Numão, Vila Nova de Foz Côa, Guarda, Portugal
10.4km (6.4 miles) ⓘAlminhas Mine, U.F Mós， Santo Amaro e Vila Nova Foz Côa, Vila Nova de Foz Côa, Guarda, Portugal
13.3km (8.3 miles) ⓘFreixo de Numão Mining Field, U.F Mura e Freixo de Numão, Vila Nova de Foz Côa, Guarda, Portugal
13.9km (8.6 miles) ⓘPonte do Vale Mines, U.F Mós， Santo Amaro e Vila Nova Foz Côa, Vila Nova de Foz Côa, Guarda, Portugal
14.7km (9.1 miles) ⓘAldonsa Mine, Pombal, Carrazeda de Ansiães, Bragança, Portugal
15.4km (9.6 miles) ⓘRibalonga Mines, Castanheiro do Norte e Ribalonga, Carrazeda de Ansiães, Bragança, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 552Sn
 
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