General Information:
Chemical Formula:Na3(Ce,La,Ca,Na,Sr)3(CO3)5
IMA Status:Approved IMA
Physical Properties:
Cleavage:[???] Indistinct
Color:reddish orange.
Density:3.43
Diaphaniety:Transparent
Hardness:3-3.5 - Calcite-Copper Penny
Luster:Vitreous (Glassy)
Streak:white
More details...