data_[Tb8Sm4Dy4Th4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [6.4556]
_cell_length_b [16.6047]
_cell_length_c [6.4245]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Tb2SmDyTh]
_chemical_formula_sum '[Tb8 Sm4 Dy4 Th4]'
_cell_volume [688.6634]
_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  0.2461  0.0000  0.0000  1
  Sm  Sm1  4  0.0000  0.3429  0.7500  1
  Dy  Dy2  4  0.0000  0.2316  0.2500  1
  Th  Th3  4  0.0000  0.1563  0.7500  1
]