AM_Coesite_17 Formula: Si O2 Name: Coesite Unit cell: 6.9126 12.161 7.0746 90.0 120.91 90.0 , V=510.26 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: X1P7, P = 7.814 GPa