Franklinite
Lucchesi S, Russo U, Della Giusta A
European Journal of Mineralogy 11 (1999) 501-511
Cation distribution in natural Zn-spinels: franklinite
Sample: FRK2
_database_code_amcsd 0006780
8.4654 8.4654 8.4654 90 90 90 *Fd3m
.125 .125 .125
atom      x      y      z   occ  Uiso
ZnT    .125   .125   .125  .581 .0101
MnT    .125   .125   .125  .307 .0101
MgT    .125   .125   .125  .034 .0101
AlT    .125   .125   .125  .018 .0101
FeT    .125   .125   .125  .060 .0101
ZnM      .5     .5     .5 .0175 .0102
MnM      .5     .5     .5 .0335 .0102
MgM      .5     .5     .5 .0005 .0102
AlM      .5     .5     .5  .008 .0102
FeM      .5     .5     .5   .94 .0102
O     .2613  .2613  .2613       .0103