data_[Tm4Ga4Fe4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ga  1.8100  1.3000  0.7600
  Fe  1.8300  1.4000  0.8525
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [6.1335]
_cell_length_b [6.4231]
_cell_length_c [8.7616]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [TmGaFeO4]
_chemical_formula_sum '[Tm4 Ga4 Fe4 O16]'
_cell_volume [345.1722]
_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
[
  Tm  Tm0  4  0.0000  0.0000  0.0000  1.0
  Ga  Ga1  4  0.0000  0.2500  0.3742  1.0
  Fe  Fe2  4  0.2500  0.2500  0.7500  1.0
  O  O3  8  0.0000  0.0001  0.7454  1.0
  O  O4  8  0.2495  0.2500  0.9979  1.0
]