Taikanite
Armbruster T, Oberhansli R, Kunz M
American Mineralogist 78 (1993) 1088-1095
Taikanite, BaSr2Mn2O2[Si4O12], from the Wessels mine, South Africa: A chain
silicate related to synthetic Ca3Mn2O2[Si4O12]
_database_code_amcsd 0001616
14.600 7.759 5.142 90 93.25 90 C2
atom      x      y      z Biso
Ba        0 .22180      0  .72
Sr    .2045 -.1035 -.0175  .52
Mn1       0  -.111     .5  .45
Mn2       0  -.305      0   .5
Si1   .1309  -.428  -.538   .5
Si2  -.1736   .194   .487   .5
O1    -.097  -.277  -.665  1.0
O2    -.164   .399  -.631  1.0
O3    -.096   .084   .366   .8
O4     .059  -.126   .186   .4
O5     .181   .191   .206   .6
O6     .062   .520   .220   .9
O7    -.272   .139  -.667   .4