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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Tremolite from
Malepeyre, Lubilhac, Brioude, Haute-Loire, Auvergne-Rhône-Alpes, France


Classification
Species:Tremolite
Formula:◻Ca2Mg5(Si8O22)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tremolite data
Locality Data:Click here to view Malepeyre, Lubilhac, Brioude, Haute-Loire, Auvergne-Rhône-Alpes, France
Data Identifiers
Mindat Occurrence Record ID:224207
Long-form Identifier:1:3:224207:1
GUID (UUID V4):0
References
Forestier, F.H. (1964) Les Péridotites Serpentinisées en France, Groupe I, Fascicule IV, Bassin du Haut Allier. BRGM, 292 pp.
Pélisson, P.G. (1989) Etude Minéralogique et Métallogénique du District Filonien Polytype de Paulhaguet (Haute-Loire, Massif Central Français). Orléans.
 
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