Magnesiochromite
Lavina B, Reznitskii L Z, Bosi F
Physics and Chemistry of Minerals 30 (2003) 599-605
Crystal chemistry of some Mg, Cr, V normal spinels from Sludyanka (Lake Baikal, Russia):
the influence of V3+ on structural stability
Sample: VRL1e
Locality: Sludyanka, Lake Baikal, Russia
_database_code_amcsd 0008858
8.3629 8.3629 8.3629 90 90 90 *Fd3m
.125 .125 .125
atom      x      y      z  occ  Uiso
Mg     .125   .125   .125  .99 .0051
Fe2+   .125   .125   .125 .010 .0051
Mn2+   .125   .125   .125 .003 .0051
Al       .5     .5     .5 .010 .0039
V        .5     .5     .5  .34 .0039
Cr       .5     .5     .5  .65 .0039
O    .26097 .26097 .26097      .0055