data_[Ho2Er8Th6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [11.4935]
_cell_length_b [7.1180]
_cell_length_c [6.2033]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [HoEr4Th3]
_chemical_formula_sum '[Ho2 Er8 Th6]'
_cell_volume [507.4971]
_cell_formula_units_Z [2]
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
[
  Ho  Ho0  2  0.0000  0.3747  0.1529  1
  Er  Er1  4  0.2493  0.1268  0.9851  1
  Er  Er2  2  0.0000  0.1260  0.6433  1
  Er  Er3  2  0.0000  0.8684  0.1448  1
  Th  Th4  4  0.2497  0.6160  0.9765  1
  Th  Th5  2  0.0000  0.6240  0.6509  1
]