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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Mica Group from
São Domingos Mine, Casteleiro, Sabugal, Guarda, Portugal


Locality type:Mine
Classification
Species:'Mica Group' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Mica Group data
Locality Data:Click here to view São Domingos Mine, Casteleiro, Sabugal, Guarda, Portugal
Data Identifiers
Mindat Occurrence Record ID:916513
Long-form Identifier:1:3:916513:7
GUID (UUID V4):0
Nearest other occurrences of Mica Group
2.2km (1.4 miles) ⓘSerra da Pena Mine, Sortelha, Sabugal, Guarda, Portugal
2.3km (1.4 miles) ⓘEspinhal - Chão da Nogueira - Sítio do Cabeço Mines, Inguias, Belmonte, Castelo Branco, Portugal
7.0km (4.3 miles) ⓘRei Fernando Mine, Belmonte e Colmeal da Torre, Belmonte, Castelo Branco, Portugal
8.5km (5.3 miles) ⓘColmeal Mining Field, Belmonte e Colmeal da Torre, Belmonte, Castelo Branco, Portugal
8.7km (5.4 miles) ⓘQuarta-Feira Mine, Quarta-Feira, Sortelha, Sabugal, Guarda, Portugal
9.2km (5.7 miles) ⓘQuinta Cimeira Mine, Maçainhas, Belmonte, Castelo Branco, Portugal
9.3km (5.8 miles) ⓘUnnamed pegmatite quarry, Maçainhas, Belmonte, Castelo Branco, Portugal
12.8km (7.9 miles) ⓘLanchais Mine, Águas Belas, Sabugal, Guarda, Portugal
18.7km (11.6 miles) ⓘPai Moniz Mine, Baraçal, Sabugal, Guarda, Portugal
19.1km (11.9 miles) ⓘSeixo Branco Mine, Fernão Joanes, Guarda, Guarda, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1365U
 
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