AM_MgSiO3_3 Formula: Mg Si O3 Name: MgSiO3 Unit cell: 4.729 4.729 13.559 90.0 90.0 120.0 , V=262.60 Space group: R11-3 (1)

Yamanaka T , Komatsu Y , Sugahara M , Nagai T , American Mineralogist , 90 (2005) p.1301-1307, Structure change of MgSiO3, MgGeO3, and MgTiO3 ilmenites under compression, Sample: P = 0.0001 GPa