AM_Stishovite_4 Formula: Si O2 Name: Stishovite Unit cell: 4.156 4.156 2.6601 90.0 90.0 90.0 , V=45.95 Space group: P42/MNM (136)

Ross N L , Shu J F , Hazen R M , Gasparik T , American Mineralogist , 75 (1990) p.739-747, High-pressure crystal chemistry of stishovite, P = 4.7 Gpa