AM_Stishovite Formula: Si O2 Name: Stishovite Unit cell: 4.1801 4.1801 2.6678 90.0 90.0 90.0 , V=46.62 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 = 0, but in the diamond cell