AM_Enstatite_6 Formula: Mg Si O3 Name: Enstatite Unit cell: 18.071 8.6929 5.1214 90.0 90.0 90.0 , V=804.52 Space group: PBCA (61)

Hugh-Jones D A , Angel R J , American Mineralogist , 79 (1994) p.405-410, A compressional study of MgSiO3 orthoenstatite up to 8.5 GPa, Sample: P = 4.09 GPa