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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Magnetite from
Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain


08440400017369337358447.jpg
Magnetite

Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
09569330017369337366600.jpg
Magnetite, etc.

Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
08440400017369337358447.jpg
Magnetite

Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
07468890017272041038539.jpg
Magnetite, etc.

Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
08440400017369337358447.jpg
Magnetite

Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
07468890017272041038539.jpg
Magnetite, etc.

Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
Locality type:Mine
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Löllingite5
Pyrrhotite2
Amphibole Supergroup2
- var Uralite1
Vonsenite1
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Monchi Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:221244
Long-form Identifier:1:3:221244:9
GUID (UUID V4):0
Nearest other occurrences of Magnetite
3.4km (2.1 miles) ⓘLa Judia Mine, Burguillos del Cerro, Badajoz, Extremadura, Spain
8.3km (5.1 miles) ⓘSanta Justa Mine, Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
9.3km (5.8 miles) ⓘEl Colmenar mine (San Carlos quarry), Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
9.7km (6.1 miles) ⓘSanta Bárbara mine (San Carlos quarry), Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
10.3km (6.4 miles) ⓘSan Guillermo Mine, Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
42.7km (26.5 miles) ⓘLas Herrerías deposit, Alconchel, Badajoz, Extremadura, Spain
43.4km (26.9 miles) ⓘDefesa das Mercês Mine, Barrancos, Barrancos, Beja, Portugal
59.2km (36.8 miles) ⓘAguablanca Mine (Agua Blanca Mine), Monesterio, Badajoz, Extremadura, Spain
70.2km (43.6 miles) ⓘPreguiça Mine, Sobral da Adiça, Moura, Beja, Portugal
70.3km (43.7 miles) ⓘJuromenha meteorite, Alandroal-Nossa Senhora da Conceição - São Brás dos Matos-Mina do Bugalho e Juromenha-Nossa Senhora do Loreto, Alandroal, Évora, Portugal
References
Ruíz García, C. (1976). Génesis de los depósitos de hierro del suroeste de la provincia de Badajoz: Mina Monchi. Boletín geológico y minero, 87(1), 15-31.
Sanabria, R. and Calvo, M. (2002): Los yacimientos de magnetita de Burguillos del Cerro. Revista de minerales, 2(3), 4-25; 61.
 
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