data_[La24Pr4Er8Mg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pr  1.1300  1.8500  1.0600
  Er  1.2400  1.7500  1.0300
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.6443]
_cell_length_b [13.8354]
_cell_length_c [9.5141]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.7946]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [La6PrEr2Mg]
_chemical_formula_sum '[La24 Pr4 Er8 Mg4]'
_cell_volume [1380.6963]
_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
[
  La  La0  8  0.0587  0.3817  0.0988  1
  La  La1  8  0.0902  0.1700  0.9193  1
  La  La2  8  0.2449  0.2101  0.3294  1
  Pr  Pr3  4  0.0000  0.0688  0.2500  1
  Er  Er4  8  0.2325  0.0328  0.5963  1
  Mg  Mg5  4  0.0000  0.4031  0.7500  1
]