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
Cumieira Mine, Valtorno e Mourão, Vila Flor, 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 Cumieira Mine, Valtorno e Mourão, Vila Flor, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:910112
Long-form Identifier:1:3:910112:8
GUID (UUID V4):0
Nearest other occurrences of Quartz
4.3km (2.6 miles) ⓘParaíso Mine, Vilarinho da Castanheira, Carrazeda de Ansiães, Bragança, Portugal
5.3km (3.3 miles) ⓘAsno Morto Mine, Vilarinho da Castanheira, Carrazeda de Ansiães, Bragança, Portugal
7.7km (4.8 miles) ⓘFarinhata Mine, Lousa, Torre de Moncorvo, Bragança, Portugal
9.5km (5.9 miles) ⓘAmedo Mines, Amedo e Zedes, Carrazeda de Ansiães, Bragança, Portugal
13.6km (8.5 miles) ⓘCabeço do Lobo Mine, U.F Mura e Freixo de Numão, Vila Nova de Foz Côa, Guarda, Portugal
14.0km (8.7 miles) ⓘAveleira Mine, Larinho, Torre de Moncorvo, Bragança, Portugal
14.3km (8.9 miles) ⓘAldonsa Mine, Pombal, Carrazeda de Ansiães, Bragança, Portugal
14.4km (9.0 miles) ⓘAlminhas Mine, U.F Mós， Santo Amaro e Vila Nova Foz Côa, Vila Nova de Foz Côa, Guarda, Portugal
16.7km (10.4 miles) ⓘAlijó spodumene pegmatite, São Mamede de Ribatua, Alijó, Vila Real, Portugal
17.0km (10.6 miles) ⓘPonte do Vale Mines, U.F Mós， Santo Amaro e Vila Nova Foz Côa, Vila Nova de Foz Côa, Guarda, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 550WSn
 
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