Crystal Structure of Ca2 (Al2.98 Fe.02) Si3 O12 (O H)


American Mineralogist (1968) 53, 1882-1898


Chemical nameCa2 (Al2.98 Fe.02) Si3 O12 (O H)
FormulaAl2.98Ca2Fe0.02HO13Si3
a (Å)8.879
b (Å)5.583
c (Å)10.155
α (°)90
β (°)115.5
γ (°)90
V (Å3)454.360
Space groupP 1 21/m 1