data_[Eu3Mg3Fe3O9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Eu  1.2000  1.8500  1.1985
  Mg  1.3100  1.5000  0.8600
  Fe  1.8300  1.4000  0.8525
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.8979]
_cell_length_b [5.8979]
_cell_length_c [8.6710]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [EuMgFeO3]
_chemical_formula_sum '[Eu3 Mg3 Fe3 O9]'
_cell_volume [261.2104]
_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
[
  Eu  Eu0  3  0.0000  0.0000  0.3765  1
  Mg  Mg1  3  0.0000  0.0000  0.7543  1
  Fe  Fe2  3  0.0000  0.0000  0.0449  1
  O  O3  9  0.1667  0.3334  0.8580  1
]