data_[Ho3Mg9Zn24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Mg  1.3100  1.5000  0.8600
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.2935]
_cell_length_b [5.2935]
_cell_length_c [25.8425]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [HoMg3Zn8]
_chemical_formula_sum '[Ho3 Mg9 Zn24]'
_cell_volume [627.1154]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.8759  1
  Mg  Mg1  3  0.0000  0.0000  0.0012  1
  Mg  Mg2  3  0.0000  0.0000  0.3740  1
  Mg  Mg3  3  0.0000  0.0000  0.4970  1
  Zn  Zn4  9  0.0019  0.5010  0.9392  1
  Zn  Zn5  9  0.1669  0.3338  0.7696  1
  Zn  Zn6  3  0.0000  0.0000  0.1875  1
  Zn  Zn7  3  0.0000  0.0000  0.6879  1
]