AM_Andradite Formula: Si3 Fe2 Ca3 O12 Name: Andradite Unit cell: 12.058 12.058 12.058 90.0 90.0 90.0 , V=1753.18 Space group: IA-3D (230)

Novak G A , Gibbs G V , American Mineralogist , 56 (1971) p.791-823, The crystal chemistry of the silicate garnets, sample An