AM_Andradite_20 Formula: Ca3 Fe2 Si3 O12 Name: Andradite Unit cell: 12.068 12.068 12.068 90.0 90.0 90.0 , V=1757.54 Space group: IA-3D (230)

Armbruster T , Geiger C A , European Journal of Mineralogy , 5 (1993) p.59-71, Andradite crystal chemistry, dynamic X-site disorder, and structural strain in silicate garnets, Sample: T = 350K