data_global
_chemical_name_mineral 'Bixbyite-(Mn)'
loop_
_publ_author_name
'Pauling L'
'Shappell M'
_journal_name_full 'Zeitschrift fur Kristallographie'
_journal_volume 75 
_journal_year 1930
_journal_page_first 128
_journal_page_last 142
_publ_section_title
;
 The crystal structure of bixbyite and the C-modification of the sesquioxides
;
_database_code_amcsd 0018126
_chemical_formula_sum '(Fe Mn) O3'
_cell_length_a 9.365
_cell_length_b 9.365
_cell_length_c 9.365
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 821.341
_exptl_crystal_density_diffrn      5.136
_symmetry_space_group_name_H-M 'I a 3'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,1/2+z'
  '1/2+z,x,1/2-y'
  '+z,1/2+x,-y'
  '1/2+z,-x,y'
  '+z,1/2-x,1/2+y'
  '-z,x,1/2+y'
  '1/2-z,1/2+x,+y'
  '-z,-x,-y'
  '1/2-z,1/2-x,1/2-y'
  '1/2+y,1/2-z,-x'
  '+y,-z,1/2-x'
  '-y,1/2-z,x'
  '1/2-y,-z,1/2+x'
  '1/2-y,z,-x'
  '-y,1/2+z,1/2-x'
  'y,z,x'
  '1/2+y,1/2+z,1/2+x'
  'x,1/2-y,1/2+z'
  '1/2+x,-y,+z'
  '-x,y,1/2+z'
  '1/2-x,1/2+y,+z'
  'x,1/2+y,-z'
  '1/2+x,+y,1/2-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,1/2-z'
  '1/2-z,-x,1/2+y'
  '-z,1/2-x,+y'
  '1/2-z,x,-y'
  '-z,1/2+x,1/2-y'
  'z,-x,1/2-y'
  '1/2+z,1/2-x,-y'
  'z,x,y'
  '1/2+z,1/2+x,1/2+y'
  '1/2-y,1/2+z,x'
  '-y,+z,1/2+x'
  'y,1/2+z,-x'
  '1/2+y,+z,1/2-x'
  '1/2+y,-z,x'
  '+y,1/2-z,1/2+x'
  '-y,-z,-x'
  '1/2-y,1/2-z,1/2-x'
  '-x,1/2+y,1/2-z'
  '1/2-x,+y,-z'
  'x,-y,1/2-z'
  '1/2+x,1/2-y,-z'
  '-x,1/2-y,z'
  '1/2-x,-y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Fe1   0.25000   0.25000   0.25000   0.50000
Mn1   0.25000   0.25000   0.25000   0.50000
Fe2  -0.03000   0.00000   0.25000   0.50000
Mn2  -0.03000   0.00000   0.25000   0.50000
O   0.38500   0.14500   0.38000   1.00000