Magnesiochromite
Bosi F, Andreozzi G B, Ferrini V, Lucchesi S
American Mineralogist 89 (2004) 1367-1373
Behavior of cation vacany in kenotetrahedral Cr-spinels from Albanian eastern belt ophiolites
Sample: Ba2y, Provenance is Bater, Bulqiza massif, Sequence is cumulate
_database_code_amcsd 0003637
8.3043 8.3043 8.3043 90 90 90 *Fd3m
.125 .125 .125
atom       x      y      z  occ  Uiso
AlT     .125   .125   .125 .013 .0061
Fe2+T   .125   .125   .125 .222 .0061
Fe3+T   .125   .125   .125 .046 .0061
MgT     .125   .125   .125 .692 .0061
MnT     .125   .125   .125 .006 .0061
AlM       .5     .5     .5 .162 .0045
Fe2+M     .5     .5     .5 .001 .0045
Fe3+M     .5     .5     .5 .028 .0045
MgM       .5     .5     .5 .001 .0045
CrM       .5     .5     .5 .803 .0045
VM        .5     .5     .5 .001 .0045
NiM       .5     .5     .5 .002 .0045
TiM       .5     .5     .5 .001 .0045
O     .26187 .26187 .26187      .0065