General Information:
Chemical Formula:
Na3H3(Mn++,Ca,Fe)TiSi6(O,OH)18·2(H2O)
IMA Status:
Approved IMA 1980
Physical Properties:
Cleavage:
None
Color:
yellow orange.
Density:
2.69
Diaphaniety:
Transparent
Hardness:
5 - Apatite
Luster:
Vitreous (Glassy)
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