General Information:
Chemical Formula:
(Nd,Ce)NbO4
IMA Status:
Approved IMA 1987
Physical Properties:
Color:
red, red, yellow brown, or orange.
Density:
6.45
Diaphaniety:
Translucent to Opaque
Hardness:
5.5-6.5
Luster:
Vitreous - Greasy
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