Crystal Structure of Ca (Mg2.16 Al.7 Fe.12) (Si1.32 Al2.68) O10 (O H)1.56 F.44

Id1530329
Chemical nameCa (Mg2.16 Al.7 Fe.12) (Si1.32 Al2.68) O10 (O H)1.56 F.44
a (Å)5.2
b (Å)9.005
c (Å)9.779
α (°)90
β (°)100.3
γ (°)90
V (Å3)450.532
Space groupC 1 2/m 1
Publication: American Mineralogist (1988) 73, 365-375