Spinel
Carraro A
European Journal of Mineralogy 15 (2003) 681-688
Crystal chemistry of Cr-spinels from a suite of spinel peridotite mantle
xenoliths from the Predazzo Area (Dolomites, Northern Italy)
Sample: 9815B
Locality: Predazzo area, Dolomites, Northern Italy
_database_code_amcsd 0007005
8.1534 8.1534 8.1534 90 90 90 *Fd3m
.125 .125 .125
atom     x     y     z   occ  Uiso
MgT   .125  .125  .125  .603 .0059
AlT   .125  .125  .125  .114 .0059
Fe2T  .125  .125  .125  .229 .0059
Fe3T  .125  .125  .125  .045 .0059
MnT   .125  .125  .125  .004 .0059
SiT   .125  .125  .125  .001 .0059
ZnT   .125  .125  .125  .004 .0059
AlM     .5    .5    .5  .759 .0045
CrM     .5    .5    .5 .1215 .0045
MgM     .5    .5    .5 .0705 .0045
Fe2M    .5    .5    .5 .0075 .0045
Fe3M    .5    .5    .5  .036 .0045
NiM     .5    .5    .5 .0045 .0045
TiM     .5    .5    .5 .0005 .0045
VM      .5    .5    .5 .0005 .0045
O    .2630 .2630 .2630       .0073