AM_Diopside_46 Formula: (Mg.82 Fe.18) Ca Si2 O6 Name: Diopside Unit cell: 9.7634 8.9488 5.2504 90.0 105.726 90.0 , V=441.56 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: D2