Hollandite
Miura H
Mineralogical Journal 13 (1986) 119-129
The crystal structure of hollandite
Locality: Gowari Wadhona, India
_database_code_amcsd 0014428
10.006 2.866 9.746 90 91.17 90 I2/m
atom      x  y      z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Ba        0 .5      0 .75 .00257  .0701 .00279      0 .00027      0
K         0 .5      0 .19 .00257  .0701 .00279      0 .00027      0
Mn1  .16405  0 .34692 .98 .00122  .0102 .00143      0 .00041      0
Fe1  .16405  0 .34692 .02 .00122  .0102 .00143      0 .00041      0
Mn2  .35185  0 .83170 .98 .00101  .0098 .00167      0 .00012      0
Fe2  .35185  0 .83170 .02 .00101  .0098 .00167      0 .00012      0
O1    .2056  0  .1495      .0015  .0164  .0035      0  .0002      0
O2    .1580  0  .8019      .0019  .0164  .0026      0  .0003      0
O3    .1548  0  .5431      .0028  .0148  .0023      0  .0003      0
O4    .5418  0  .8231      .0015  .0158  .0036      0  .0003      0