data_[Y24Er10Mg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Er  1.2400  1.7500  1.0300
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.2159]
_cell_length_b [10.7654]
_cell_length_c [17.1373]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.9533]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Y12Er5Mg]
_chemical_formula_sum '[Y24 Er10 Mg2]'
_cell_volume [1138.3247]
_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
[
  Y  Y0  8  0.1096  0.1648  0.8354  1
  Y  Y1  8  0.1108  0.3334  0.3325  1
  Y  Y2  4  0.1108  0.0000  0.3320  1
  Y  Y3  4  0.1154  0.5000  0.8355  1
  Er  Er4  4  0.0000  0.1670  0.5000  1
  Er  Er5  4  0.0000  0.3332  0.0000  1
  Er  Er6  2  0.0000  0.5000  0.5000  1
  Mg  Mg7  2  0.0000  0.0000  0.0000  1
]