Citation: Okui, M.; Marumo, F.; Sawada, H.; Ueki, M.; Ishizawa, N. (1997). Site confirmation of Fe3+ in a synthetic ferrian aluminian diopside with an application of X-ray anomalous dispersion. Mineralogical Journal, 19, pp. 165-172.
Formula: Al0.53 Ca Fe0.37 Mg0.55 O6 Si1.55
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al12 Fe12 Mg4 O24 Si8 (Al3 Fe3 Mg O6 Si2)
Multiplicity: 1