AM_Spinel_172 Formula: (Al2 Mg) O4 Name: Spinel Unit cell: 8.08149 8.08149 8.08149 90.0 90.0 90.0 , V=527.81 Space group: FD3M (227)

Levy D , Pavese A , Hanfland M , American Mineralogist , 88 (2003) p.93-98, Synthetic MgAl2O4 (spinel) at high pressure conditions (0.0001-30 GPa):, A synchrotron X-ray powder diffraction study, P = 0.0 GPa