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


Locality type:Quarry
Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view El Madroñal Quarry (La Cabrera pluton), Valdemanco, Community of Madrid, Spain
Data Identifiers
Mindat Occurrence Record ID:708046
Long-form Identifier:1:3:708046:3
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
1.1km (0.7 miles) ⓘLos Alisos W Quarry (La Cabrera pluton), Valdemanco, Community of Madrid, Spain
1.8km (1.1 miles) ⓘPeña Mojada Quarry (Los Alisos E 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
13.1km (8.1 miles) ⓘUnnamed pegmatite, Rancajales, San Pedro Massif, Soto del Real, Community of Madrid, Spain
27.7km (17.2 miles) ⓘSan Francisco Mine, Horcajuelo de la Sierra, Community of Madrid, Spain
29.8km (18.5 miles) ⓘLas Cabañuelas Mine (El Canchal Mine), Hoyo de Manzanares, Community of Madrid, Spain
46.4km (28.8 miles) ⓘOtero de Herreros area, Segovia, Castile and Leon, Spain
48.9km (30.4 miles) ⓘLas Suertes quarry, Vegas de Matute, Segovia, Castile and Leon, Spain
References
González del Tánago, J., Lozano, R.P., González del Tánago Chanrai, J. (2008) Plutón de La Cabrera. Pegmatitas graníticas y alteraciones hidrotermales. Bocamina: 21: 15-85.
 
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