Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Coquimbite from
La Vendida Mine, Sierra Gorda, Antofagasta Province, Antofagasta, Chile


Locality type:Mine
Classification
Species:Coquimbite
Formula:AlFe3(SO4)6(H2O)12 · 6H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Coquimbite data
Locality Data:Click here to view La Vendida Mine, Sierra Gorda, Antofagasta Province, Antofagasta, Chile
Data Identifiers
Mindat Occurrence Record ID:685698
Long-form Identifier:1:3:685698:4
GUID (UUID V4):0
Nearest other occurrences of Coquimbite
7.1km (4.4 miles) ⓘLa Compañia Mine, Sierra Gorda, Antofagasta Province, Antofagasta, Chile
31.5km (19.5 miles) ⓘAlcaparrosa Mine, Sierra Gorda, Antofagasta Province, Antofagasta, Chile
63.7km (39.6 miles) ⓘLomas Bayas Mine, Lomas Bayas mining district, Sierra Gorda, Antofagasta Province, Antofagasta, Chile
64.5km (40.1 miles) ⓘQueténa Mine (Queténa Prospect), Toki Cu deposit (Toki Cluster), Chuquicamata District, Calama, El Loa Province, Antofagasta, Chile
66.9km (41.6 miles) ⓘFortuna de Cobre porphyry copper mine, Lomas Bayas mining district, Sierra Gorda, Antofagasta Province, Antofagasta, Chile
79.4km (49.3 miles) ⓘChuquicamata Mine, Chuquicamata District, Calama, El Loa Province, Antofagasta, Chile
References
Malcherek, Thomas, Schlüter, Jochen (2010) Anatacamite from La Vendida mine, Sierra Gorda, Atacama desert, Chile: a triclinic polymorph of Cu2(OH)3Cl. Neues Jahrbuch für Mineralogie - Abhandlungen, 187 (3) 307-312 doi:10.1127/0077-7757/2010/0180
 
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