AM_Diopside_45 Formula: Mg1.11 Ca.89 Si2 O6 Name: Diopside Unit cell: 9.747 8.9235 5.2524 90.0 105.939 90.0 , V=439.28 Space group: C12/C1 (15)

Raudsepp M , Hawthorne F C , Turnock A C , The Canadian Mineralogist , 28 (1990) p.93-109, Evaluation of the Rietveld method for the characterization of fine-grained, products of the mineral synthesis: the diopside-hedenbergite join, Sample: D0