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: Tro6f, Provenance is Tropoja massif, Sequence is cumulate
_database_code_amcsd 0003621
8.2743 8.2743 8.2743 90 90 90 *Fd3m
.125 .125 .125
atom       x      y      z  occ  Uiso
AlT     .125   .125   .125 .001 .0073
Fe2+T   .125   .125   .125 .162 .0073
Fe3+T   .125   .125   .125 .176 .0073
MgT     .125   .125   .125 .590 .0073
MnT     .125   .125   .125 .003 .0073
SiT     .125   .125   .125 .002 .0073
AlM       .5     .5     .5 .196 .0062
Fe3+M     .5     .5     .5 .001 .0062
CrM       .5     .5     .5 .791 .0062
VM        .5     .5     .5 .002 .0062
NiM       .5     .5     .5 .002 .0062
TiM       .5     .5     .5 .002 .0062
O     .26156 .26156 .26156      .0084