Crystal Structure of (Fe4.487 Zn0.022 Ti0.08 Li0.34 Mn0.07) (Ca0.04 Na1.96) (Na0.73 K0.27) (Al0.16 Si7.84) O22 (O0.16 (O H)0.65 F1.19)


Canadian Mineralogist (2001) 39, 1161-1170


Chemical name(Fe4.487 Zn0.022 Ti0.08 Li0.34 Mn0.07) (Ca0.04 Na1.96) (Na0.73 K0.27) (Al0.16 Si7.84) O22 (O0.16 (O H)0.65 F1.19)
FormulaAl0.16Ca0.04F1.19Fe4.487H0.65K0.27Li0.34Mn0.07Na2.69O22.81Si7.84Ti0.08Zn0.022
a (Å)9.861
b (Å)18.033
c (Å)5.318
α (°)90
β (°)103.68
γ (°)90
V (Å3)918.838
Space groupC 1 2/m 1