Franklinite
Lucchesi S, Russo U, Della Giusta A
European Journal of Mineralogy 11 (1999) 501-511
Cation distribution in natural Zn-spinels: franklinite
Sample: FRK6
_database_code_amcsd 0006783
8.4431 8.4431 8.4431 90 90 90 *Fd3m
.125 .125 .125
atom      x      y      z   occ  Uiso
ZnT    .125   .125   .125  .669 .0091
MnT    .125   .125   .125  .260 .0091
AlT    .125   .125   .125  .023 .0091
FeT    .125   .125   .125  .048 .0091
ZnM      .5     .5     .5  .014 .0088
MnM      .5     .5     .5 .0365 .0088
MgM      .5     .5     .5  .021 .0088
AlM      .5     .5     .5   .06 .0088
FeM      .5     .5     .5 .8565 .0088
TiM      .5     .5     .5  .013 .0088
O     .2616  .2616  .2616       .0098