AM_Chrysoberyl_5 Formula: Al2 Be O4 Name: Chrysoberyl Unit cell: 4.4 9.343 5.442 90.0 90.0 90.0 , V=223.72 Space group: PBNM (62)

Hazen R M , Physics and Chemistry of Minerals , 14 (1987) p.13-20, High-pressure crystal chemistry of chrysoberyl, Al2BeO4:, insights on the origin of olivine elastic anisotropy, Sample: P = 5.4 GPa