Magnetite
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 = 0.288, synthesized at 1200 C, 10 GPa
Locality: synthetic
_database_code_amcsd 0008504
8.374 8.374 8.374 90 90 90 Fd3m
atom     x     y     z  occ
FeO   .625  .625  .625 .975
SiO   .625  .625  .625 .029
FeT      0     0     0 .769
SiT      0     0     0 .231
O    .3769 .3769 .3769