data_[Er12Ga4Rh12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Er  1.2400  1.7500  1.0300
  Ga  1.8100  1.3000  0.7600
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.0840]
_cell_length_b [10.2617]
_cell_length_c [13.4850]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Er3GaRh3]
_chemical_formula_sum '[Er12 Ga4 Rh12]'
_cell_volume [565.1507]
_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
[
  Er  Er0  8  0.0000  0.1989  0.6061  1
  Er  Er1  4  0.0000  0.4751  0.7500  1
  Ga  Ga2  4  0.0000  0.5000  0.0000  1
  Rh  Rh3  8  0.0000  0.0873  0.0890  1
  Rh  Rh4  4  0.0000  0.2504  0.2500  1
]