AM_Fe2SiO4_5 Formula: Fe2 Si O4 Name: Fe2SiO4 Unit cell: 8.3114 8.3114 8.3114 90.0 90.0 90.0 , V=574.15 Space group: FD3M (227)

Yamanaka T , Physics and Chemistry of Minerals , 13 (1986) p.227-232, Crystal structures of Ni2SiO4 and Fe2SiO4 as a function of, temperature and heating duration, Sample: T = 600 C