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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Hematite from
San Guillermo Mine, Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain


Locality type:Mine
Classification
Species:Hematite
Formula:Fe2O3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Hematite data
Locality Data:Click here to view San Guillermo Mine, Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
Data Identifiers
Mindat Occurrence Record ID:798294
Long-form Identifier:1:3:798294:1
GUID (UUID V4):0
Nearest other occurrences of Hematite
0.6km (0.4 miles) ⓘSanta Bárbara mine (San Carlos quarry), Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
1.0km (0.6 miles) ⓘEl Colmenar mine (San Carlos quarry), Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
2.1km (1.3 miles) ⓘSanta Justa Mine, Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
10.3km (6.4 miles) ⓘMonchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
39.9km (24.8 miles) ⓘAparis Mine, Barrancos, Barrancos, Beja, Portugal
41.6km (25.8 miles) ⓘLas Herrerías deposit, Alconchel, Badajoz, Extremadura, Spain
44.0km (27.4 miles) ⓘMariquita Mine (Sultana Mine), Usagre, Badajoz, Extremadura, Spain
45.0km (28.0 miles) ⓘSierra de Aracena, Los Marines, Huelva, Andalusia, Spain
57.8km (35.9 miles) ⓘAguablanca Mine (Agua Blanca Mine), Monesterio, Badajoz, Extremadura, Spain
59.9km (37.2 miles) ⓘDefesa de Bobadel Mine, Capelins (Santo António), Alandroal, Évora, Portugal
References
Calvo Rebollar, Miguel. (2009). Minerales y Minas de España. Vol. IV. Óxidos e hidróxidos. Escuela Técnica Superior de Ingenieros de Minas de Madrid. Fundación Gómez Pardo. 751 págs.
 
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