Coesite_9 Formula: Si O2 Name: Coesite Unit cell: 7.0666 12.3049 7.1462 90.0 120.54 90.0 , V=535.19 Space group: C12/C1 (15)
Angel R J , Shaw C S J , Gibbs G V , Physics and Chemistry of Minerals , 30 (2003) p.167-176, Compression mechanisms of coesite, Sample: X1P8, P = 2.248 GPa