Crystal Structure of (Na.11 Ca1.69 Mg.20) (Mg4.4 Fe.49 Al.11) (Si7.82 Al.18) O22 (O H)2

Id1541750
Chemical name(Na.11 Ca1.69 Mg.20) (Mg4.4 Fe.49 Al.11) (Si7.82 Al.18) O22 (O H)2
a (Å)9.822
b (Å)18.063
c (Å)5.29
α (°)90
β (°)104.66
γ (°)90
V (Å3)907.970
Space groupC 1 2/m 1
Publication: Neues Jahrbuch fuer Mineralogie. Monatshefte (Band=Jahr) (1950-) (1986) 1986, 360-366