Staurolite
Koch-Muller M, Kahlenberg V, Bubenick W, Gottschalk M
European Journal of Mineralogy 10 (1998) 453-460
Crystal-structure refinement of synthetic Fe- and Mg-staurolite by
Rietveld analysis of X-ray powder-diffraction data
Sample: Fe-staurolite synthesized at 5 kbar
Note: These coordinates do not reproduce the reported bond lengths, but
Koch-Muller tells me that the coordinates are correct, and the reported
bond lengths were incorrect.
_database_code_amcsd 0006728
7.8783 16.6172 5.6591 90 90 90 Ccmm
atom     x     y     z occ  Uiso
FeT2 .3952     0   .25 .78 .0149
AlT2 .3952     0   .25 .08 .0149
SiT1 .1307 .1648   .25 .95 .0039
AlT1 .1307 .1648   .25 .05 .0039
AlM1    .5 .1752     0 .97 .0050
FeM1    .5 .1752     0 .03 .0050
AlM2 .2696 .4105   .25 .97 .0060
FeM2 .2696 .4105   .25 .03 .0060
AlM3     0     0     0 .52 .0065
FeM4    .5     0     0 .01 .0135
O1   .2405     0 .9661     .0096
O2   .2544 .1626 .0138     .0060
O3   .0000 .0864   .25     .0084
O4   .0222 .2443   .25     .0059
O5   .5302 .0987   .25     .0059