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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Chlorite Group from
Atalaya open pit, Rio Tinto Mines, Minas de Riotinto, Huelva, Andalusia, Spain


Locality type:Pit
Classification
Species:'Chlorite Group' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chlorite Group data
Locality Data:Click here to view Atalaya open pit, Rio Tinto Mines, Minas de Riotinto, Huelva, Andalusia, Spain
Data Identifiers
Mindat Occurrence Record ID:602282
Long-form Identifier:1:3:602282:2
GUID (UUID V4):0
Nearest other occurrences of Chlorite Group
10.0km (6.2 miles) ⓘSoloviejo Mines, Almonaster la Real, Huelva, Andalusia, Spain
21.9km (13.6 miles) ⓘSierra de Aracena, Los Marines, Huelva, Andalusia, Spain
23.5km (14.6 miles) ⓘSotiel Mine, Sotiel-Coronada mines, Calañas, Huelva, Andalusia, Spain
23.9km (14.9 miles) ⓘAguas Teñidas Mine, Almonaster la Real, Huelva, Andalusia, Spain
29.3km (18.2 miles) ⓘMasa Valverde Mine (Valverde Mine), Beas, Huelva, Andalusia, Spain
37.4km (23.3 miles) ⓘAznalcóllar Mine, Aznalcóllar, Seville, Andalusia, Spain
46.1km (28.7 miles) ⓘFilón Norte open pit (Filón Norte Mine), Tharsis Mines, Tharsis, Alosno, Huelva, Andalusia, Spain
46.3km (28.8 miles) ⓘAguablanca Mine (Agua Blanca Mine), Monesterio, Badajoz, Extremadura, Spain
62.8km (39.0 miles) ⓘAparis Mine, Barrancos, Barrancos, Beja, Portugal
71.6km (44.5 miles) ⓘPreguiça Mine, Sobral da Adiça, Moura, Beja, Portugal
References
Nehlig, P., Cassard, D., Marcoux, E. (1997) Geometry and genesis of feeder zones of massive sulphide deposits: constraints from the Rio Tinto ore deposit (Spain) Mineralium Deposita, 33 (1) 137-149 doi:10.1007/s001260050137
 
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