Filipstadite
Bonazzi P, Chelazzi L, Bindi L
American Mineralogist 98 (2013) 361-366
Superstructure, crystal chemistry, and cation distribution in filipstadite,
a Sb5+-bearing, spinel-related mineral
Locality: Langban, Filipstad district, Varmland, Sweden
_database_code_amcsd 0019779
25.9300 25.9300 25.9300 90 90 90 *Fd3m
.125 .125 .125
atom         x        y       z  occ  Uiso U(1,1) U(2,2) U(3,3)  U(1,2)  U(1,3)  U(2,3)
Sb1         .5       .5      .5      .0191  .0191  .0191  .0191 -.00035 -.00035 -.00035
Sb2   -.083172 -.083172  .16703 .653 .0209  .0204  .0204  .0219 -.00015  .00135  .00135
Mg2   -.083172 -.083172  .16703 .347 .0209  .0204  .0204  .0219 -.00015  .00135  .00135
Sb3     .00019   .00019  .16626 .385 .0223  .0223  .0223  .0222  -.0008  -.0024  -.0024
Mg3     .00019   .00019  .16626 .615 .0223  .0223  .0223  .0222  -.0008  -.0024  -.0024
Sb4     .08548   .08548  .50417 .125 .0255  .0278  .0278  .0210  -.0071  -.0010  -.0010
Mg4     .08548   .08548  .50417 .875 .0255  .0278  .0278  .0210  -.0071  -.0010  -.0010
Sb5          0   .08217 -.08217 .257 .0234  .0235  .0234  .0234   .0021   .0021  -.0028
Mg5          0   .08217 -.08217 .743 .0234  .0235  .0234  .0234   .0021   .0021  -.0028
Sb6     .16674   .16674  .16674 .364 .0217  .0217  .0217  .0217  -.0022  -.0022  -.0022
Mg6     .16674   .16674  .16674 .635 .0217  .0217  .0217  .0217  -.0022  -.0022  -.0022
FeT1    .29109   .29109  .29109  .94 .0240  .0240  .0240  .0240  -.0003  -.0003  -.0003
MgTM1   .29109   .29109  .29109  .06 .0240  .0240  .0240  .0240  -.0003  -.0003  -.0003
FeT2    .04165   .04165  .37540  .94 .0235  .0237  .0237  .0230   .0011  -.0011  -.0011
MgTM2   .04165   .04165  .37540  .06 .0235  .0237  .0237  .0230   .0011  -.0011  -.0011
FeT3     .3750    .3750   .3750  .89 .0221  .0221  .0221  .0221    .000    .000    .000
MgTM3    .3750    .3750   .3750  .11 .0221  .0221  .0221  .0221    .000    .000    .000
FeT4    .04204   .04204  .04204  .91 .0217  .0217  .0217  .0217  -.0001  -.0001  -.0001
MgTM4   .04204   .04204  .04204  .09 .0217  .0217  .0217  .0217  -.0001  -.0001  -.0001
FeT5    .95808    .1250   .1250  .90 .0185  .0181  .0186  .0186    .000    .000   .0014
MgTM5   .95808    .1250   .1250  .10 .0185  .0181  .0186  .0186    .000    .000   .0014
O1      .07970   .07970  .24693      .0231  .0242  .0242   .021   .0107   .0024   .0024
O2     -.08050  -.08050  .08849      .0245  .0255  .0255   .023   .0039   .0031   .0031
O3      .16329  -.00514 -.07966      .0243  .0238  .0230  .0263   .0001  -.0050  -.0064
O4     -.08474  -.08474  .24570      .0226  .0219  .0219   .024   .0047   .0067   .0067
O5      .00307   .00307  .57536      .0206  .0232  .0232  .0154   .0062   .0002   .0002
O6       .0863    .0863   .0863      .0265  .0265  .0265  .0265    .005    .005    .005
O7      .08847   .08847  .42015      .0220  .0210  .0210   .024   .0017   .0046   .0046
O8      .24656   .24656  .24656      .0230  .0230  .0230  .0230   .0028   .0028   .0028
O9     -.00228  -.00228   .0865      .0272  .0285  .0285   .025   .0050  -.0087  -.0087
O10     .41673   .41673  .41673      .0261  .0261  .0261  .0261  -.0007  -.0007  -.0007