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ATHENA

MINERALOGY

mlevy

Mineral:CHLORITOID
Formula:(Fe2+,Mg,Mn)2Al4Si2O10(OH)4
Crystal System:Monoclinic / Anorthic (Triclinic)
Strunz Nr:8/B.24-20
Group:Ottrélite group
References:HB2/1 (1995)
Type Locality:Kosoibrok, Sverdlovsk, Russia

Chloritoid, 6.5 cm
Karacasu-Aydin, Turkey
Photo and coll. P. Perroud
See also: athena.unige.ch -> mineral pictures

mlevy

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mlevy

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