AM_Magnesite_10 Formula: Mg C O3 Name: Magnesite Unit cell: 4.5988 4.5988 14.7525 90.0 90.0 120.0 , V=270.20 Space group: R-3C (167)

Ross N L , American Mineralogist , 82 (1997) p.682-688, The equation of state and high-pressure behaviour of magnesite, Sample: at P = 4.16 GPa