General Information:
Chemical Formula:
Sr7(Mg,Ca)3(PO4)6[PO3(OH)]
IMA Status:
Approved IMA
Physical Properties:
Cleavage:
[001] Indistinct
Color:
white.
Density:
3.64
Diaphaniety:
Translucent
Hardness:
5 - Apatite
Luster:
Earthy (Dull)
Streak:
white
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