ATHENA MINERALOGY |
Mineral: | WINCHITE |
---|---|
Formula: | ▢(CaNa)Mg4(Al,Fe3+)Si8O22(OH)2 |
Crystal System: | Monoclinic |
Group: | Amphibole supergroup, with (OH,F,Cl) dominant. Na-Ca subgroup. Winchite group |
IMA Number: | 2012 s.p. |
References: | CM 18 (1980), 101; HB2/2 (1995) |
Type Locality: | Kajlidongri, Jhabua distr., Madhya Pradesh, India |
Comments: | ▢ = vacancy |
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