General Information:
Chemical Formula:
Ca1-2(Ti,Zr,Nb)5O12·9(H2O) (?)
Physical Properties:
Color:
yellow or brownish yellow.
Density:
2.32 - 2.4, Average = 2.36
Diaphaniety:
Transparent to Opaque
Hardness:
2-3 - Gypsum-Calcite
Luster:
Vitreous - Greasy
More details...