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
El Madroñal Quarry (La Cabrera pluton), Valdemanco, Community of Madrid, Spain


04432430017362279798692.jpg
Smoky Quartz

El Madroñal Quarry, Valdemanco, Community of Madrid, Spain
04432430017362279798692.jpg
Smoky Quartz

El Madroñal Quarry, Valdemanco, Community of Madrid, Spain
04432430017362279798692.jpg
Smoky Quartz

El Madroñal Quarry, Valdemanco, Community of Madrid, Spain
Locality type:Quarry
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view El Madroñal Quarry (La Cabrera pluton), Valdemanco, Community of Madrid, Spain
Data Identifiers
Mindat Occurrence Record ID:1103112
Long-form Identifier:1:3:1103112:1
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.1km (0.7 miles) ⓘLos Alisos W Quarry (La Cabrera pluton), Valdemanco, Community of Madrid, Spain
2.5km (1.5 miles) ⓘIsabel Quarry (La Saludadora Quarry; La Cabrera pluton), Valdemanco, Community of Madrid, Spain
5.6km (3.5 miles) ⓘCuesta de la Plata Mine (Mónica Mine; Indiana Mine), Bustarviejo, Community of Madrid, Spain
6.0km (3.8 miles) ⓘLa Cabrera pluton, La Cabrera, Community of Madrid, Spain
7.3km (4.5 miles) ⓘCollado de La Tejera (La Cabrera pluton), La Cabrera, Community of Madrid, Spain
10.1km (6.3 miles) ⓘLanchar del Molino Quarry, Sieteiglesias, Loyozuela-Navas-Sieteiglesias, Community of Madrid, Spain
11.1km (6.9 miles) ⓘChilena Mine, El Cuadrón, Garganta de los Montes, Community of Madrid, Spain
11.4km (7.1 miles) ⓘEl Atazar Reservoir, El Berrueco, Community of Madrid, Spain
13.1km (8.1 miles) ⓘUnnamed pegmatite, Rancajales, San Pedro Massif, Soto del Real, Community of Madrid, Spain
16.2km (10.1 miles) ⓘArroyo de la Yedra, Manzanares el Real, Community of Madrid, Spain
References
www.foro-minerales.com (n.d.) http://www.foro-minerales.com/forum/viewtopic.php?p=134496#134496
 
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