Crystal Structure of (Na.63 K.22) (Na1.28 Ca.72) (Li.16 Mg2.11 Fe2.27 Mn.46) (Si7.8 Al.2) O22.4 F1.38 (O H).22

Id1538112
Chemical name(Na.63 K.22) (Na1.28 Ca.72) (Li.16 Mg2.11 Fe2.27 Mn.46) (Si7.8 Al.2) O22.4 F1.38 (O H).22
a (Å)9.835
b (Å)17.9439
c (Å)5.297
α (°)90
β (°)103.97
γ (°)90
V (Å3)907.156
Space groupC 1 2/m 1
Authors: Hawthorne, F.C.Oberti, R.Ungaretti, L.Bottazzi, P.Czamanske, G.K.
Publication: American Mineralogist (1993) 78, 733-745
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