Stishovite Yamanaka T, Fukuda T, Tsuchiya J Physics and Chemistry of Minerals 29 (2002) 633-641 Bonding character of SiO2 stishovite under high pressures up to 30 GPa Sample: P = 29.1 GPa _database_code_amcsd 0008739 4.044 4.044 2.619 90 90 90 P4_2/mnm atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Si 0 0 0 .0035 .0035 .0131 .0019 0 0 O .3039 .3039 0 .0095 .0095 .0074 .0004 0 0