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
Bom Sucesso No. 4 quarry, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal


03840330017371599126826.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
00854310017272008005048.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
09946930017272257092893.jpg
Smoky Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
02259430017272088882685.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
01846800017364065429890.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
00854310017272008005048.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
09946930017272257092893.jpg
Smoky Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
02788350017371599138628.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
09940220017364065426904.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
03633280017272008043947.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
09946930017272257092893.jpg
Smoky Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
02259430017272088882685.jpg
Quartz

Bom Sucesso No. 4 quarry, Tavares, Mangualde, Viseu, Portugal
Locality type:Quarry
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Apatite6
Fluorapatite3
Opal2
- var Opal-AN2
Albite2
Mica Group2
Fluorite2
Microcline1
Bertrandite1
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Bom Sucesso No. 4 quarry, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
Photo GalleryView Gallery (7 photos)
Data Identifiers
Mindat Occurrence Record ID:295768
Long-form Identifier:1:3:295768:5
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.3km (0.2 miles) ⓘVila Seca Mine, Vila Seca, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
0.8km (0.5 miles) ⓘRoad cut, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
1.8km (1.1 miles) ⓘCova da Raposa Mine, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
3.3km (2.1 miles) ⓘSandiães, Castelo de Penalva, Penalva do Castelo, Viseu, Portugal
3.5km (2.2 miles) ⓘCorvaceira quarry, Corvaceira, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
4.5km (2.8 miles) ⓘPinhal do Souto Mine, Tragos, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
5.9km (3.6 miles) ⓘQuinta da Boa Vista Mine, Abrunhosa-a-Velha, Mangualde, Viseu, Portugal
6.3km (3.9 miles) ⓘReal quarry, Real, Penalva do Castelo, Viseu, Portugal
7.1km (4.4 miles) ⓘFreixiosa Mine, Freixiosa, Mangualde, Viseu, Portugal
7.7km (4.8 miles) ⓘSeixinho Mine - Cunha Alta, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
References
Rui Nunes - 10th January 2007
 
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