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Magnesioastrophyllite
Type Locality
Kukisvumchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia
Mineral Data
(Na,K)
4
Mg
2
(Fe,Fe,Mn)
5
Ti
2
Si
8
O
24
(O,OH,F)
7
Strunz:
9.DC.05
Physical Properties
Colour:
Yellow
Crystal System:
Monoclinic
Hardness:
3.0
Synonyms
Synonyms:
Magnesian Astrophyllite and Lobanovite
