data_[Mg4Mn2Zn2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Mn  1.5500  1.4000  0.6483
  Zn  1.6500  1.3500  0.8800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [I-42m]
_cell_length_a [4.6800]
_cell_length_b [4.6800]
_cell_length_c [9.2910]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [121]
_chemical_formula_structural [Mg2MnZnO4]
_chemical_formula_sum '[Mg4 Mn2 Zn2 O8]'
_cell_volume [203.4997]
_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
[
  Mg  Mg0  4  0.0000  0.5000  0.2500  1.0
  Mn  Mn1  2  0.0000  0.0000  0.0000  1.0
  Zn  Zn2  2  0.0000  0.0000  0.5000  1.0
  O  O3  8  0.2432  0.7568  0.6300  1.0
]