data_[Dy1Ho14Mg1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [7.0109]
_cell_length_b [7.0109]
_cell_length_c [9.9342]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [DyHo14Mg]
_chemical_formula_sum '[Dy1 Ho14 Mg1]'
_cell_volume [488.2886]
_cell_formula_units_Z [1]
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
[
  Dy  Dy0  1  0.0000  0.0000  0.5000  1
  Ho  Ho1  8  0.2489  0.2489  0.2503  1
  Ho  Ho2  2  0.0000  0.5000  0.0000  1
  Ho  Ho3  2  0.0000  0.5000  0.5000  1
  Ho  Ho4  1  0.0000  0.0000  0.0000  1
  Ho  Ho5  1  0.5000  0.5000  0.0000  1
  Mg  Mg6  1  0.5000  0.5000  0.5000  1
]