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
Sierra de Aracena, Los Marines, Huelva, Andalusia, Spain


Locality type:Sierra
Classification
Species:Hematite
Formula:Fe2O3
Comments:- Paragenesis 1) of silicate rocks with hematite.
- Paragenesis 1) in calcite layers of carbonate rocks with hematite-rich pelite beds.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Hematite data
Locality Data:Click here to view Sierra de Aracena, Los Marines, Huelva, Andalusia, Spain
Data Identifiers
Mindat Occurrence Record ID:320832
Long-form Identifier:1:3:320832:8
GUID (UUID V4):0
Nearest other occurrences of Hematite
17.6km (11.0 miles) ⓘSoloviejo Mines, Almonaster la Real, Huelva, Andalusia, Spain
22.7km (14.1 miles) ⓘRio Tinto Mines, Minas de Riotinto, Huelva, Andalusia, Spain
32.7km (20.3 miles) ⓘSan Telmo Mine, El Cerro de Andévalo, Huelva, Andalusia, Spain
38.3km (23.8 miles) ⓘAguablanca Mine (Agua Blanca Mine), Monesterio, Badajoz, Extremadura, Spain
45.0km (28.0 miles) ⓘMasa Valverde Mine (Valverde Mine), Beas, Huelva, Andalusia, Spain
45.0km (28.0 miles) ⓘSan Guillermo Mine, Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
45.6km (28.3 miles) ⓘSanta Bárbara mine (San Carlos quarry), Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
45.8km (28.4 miles) ⓘEl Colmenar mine (San Carlos quarry), Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
46.0km (28.6 miles) ⓘSanta Justa Mine, Coto San Guillermo, Jerez de Caballeros, Sierra Suroeste, Badajoz, Extremadura, Spain
47.6km (29.6 miles) ⓘAparis Mine, Barrancos, Barrancos, Beja, Portugal
References
Jiménez-Millán, Juan, Velilla, Nicolas (1993) Compositional variation of piemontites from different Mn-rich rock-types of the Iberian Massif (SW Spain) European Journal of Mineralogy, 5 (5) 961-970 doi:10.1127/ejm/5/5/0961
 
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