data_[La20Tb12Th8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tb  1.1000  1.7500  0.9815
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.1725]
_cell_length_b [14.5672]
_cell_length_c [10.1980]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.9925]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [La5Tb3Th2]
_chemical_formula_sum '[La20 Tb12 Th8]'
_cell_volume [1392.0949]
_cell_formula_units_Z [4]
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
[
  Tb  Tb0  8  0.1493  0.1255  0.0540  1
  La  La1  8  0.2483  0.1287  0.7467  1
  La  La2  4  0.0000  0.0249  0.2500  1
  Tb  Tb3  4  0.0000  0.2331  0.2500  1
  La  La4  4  0.0000  0.2791  0.7500  1
  La  La5  4  0.0000  0.4888  0.7500  1
  Th  Th6  8  0.1579  0.3746  0.5617  1
]