AM_Pyrope_15 Formula: Si2.916 Al1.95 Mg2.002 Fe.658 Ti.024 Ca.39 Mn.021 O12 Name: Pyrope Unit cell: 11.493 11.493 11.493 90.0 90.0 90.0 , V=1518.10 Space group: IA-3D (230)

Hazen R M , Finger L W , American Mineralogist , 74 (1989) p.352-359, High-pressure crystal chemistry of andradite and pyrope: Revised procedures for, high-pressure diffraction experiments, P = 2.15 GPa, selected data refinement