Okanoganite-(Y)

Properties

Formula (Y,REE,Ca,Na,Th)16(FeIII,Ti)(Si,B,P)10(O,OH)38F10
Abbreviation Oka-Y
Classification Vicanite (group)
IMA Status Approved/renamed (IMA 1987 s.p.)
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Tags Mineral, Halide

Composition

Element Atoms
REE ~3.2
H ~19
Na ~3.2
Ca ~3.2
Y ~3.2
Th ~3.2
B ~3.333
Si ~3.333
P ~3.333
F 10
Fe ~0.5
O 38
Ti ~0.5