AM_Enstatite_39
Formula: (Mg.59 Fe.41) Si O3
Name: Enstatite
Unit cell: 18.2974 8.904 5.2092 90.0 90.0 90.0 , V=848.68
Space group: PBCA (61)

Hugh-Jones D A , Chopelas A , Angel R J , Physics and Chemistry of Minerals , 24 (1997) p.301-310, Tetrahedral compression in (Mg,Fe)SiO3 orthopyroxenes, Sample: P = 0.00 GPa, synthetic En60 orthopyroxene