Fe2.18Si.92O4
Yamanaka T, Shimazu H, Ota K
Physics and Chemistry of Minerals 28 (2001) 110-118
Electric conductivity of Fe2SiO4-Fe3O4 spinel solid solutions
Sample: Fe(3-x)SixO4, x = 0.920, synthesized at 1200 C, 10 GPa
Locality: synthetic
_database_code_amcsd 0008506
8.256 8.256 8.256 90 90 90 Fd3m
atom     x     y     z  occ
FeO   .625  .625  .625 .985
SiO   .625  .625  .625 .015
FeT      0     0     0 .110
SiT      0     0     0 .890
O    .3666 .3666 .3666