data_Gd2S3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.41
_cell_length_b   7.41
_cell_length_c   7.41
_cell_angle_alpha   56.1
_cell_angle_beta   56.1
_cell_angle_gamma   56.1
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Gd2S3
_chemical_formula_sum   'Gd4 S6'
_cell_volume   262.05
_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
  Gd  Gd0  1  0.0  0.0  0.89  1.0
  Gd  Gd1  1  0.0  0.0  0.12  1.0
  Gd  Gd2  1  0.0  0.0  0.55  1.0
  Gd  Gd3  1  0.0  0.0  0.78  1.0
  S  S4  1  0.4  0.01  0.89  1.0
  S  S5  1  0.56  0.2  0.89  1.0
  S  S6  1  0.04  0.78  0.89  1.0
  S  S7  1  0.96  0.22  0.78  1.0
  S  S8  1  0.44  0.8  0.78  1.0
  S  S9  1  0.6  0.99  0.78  1.0

data_Gd2S3
_symmetry_space_group_name_H-M   P-1
_cell_length_a   6.97
_cell_length_b   6.97
_cell_length_c   7.41
_cell_angle_alpha   61.95
_cell_angle_beta   61.95
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   Gd2S3
_chemical_formula_sum   'Gd4 S6'
_cell_volume   262.05
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Gd  Gd0  2  0.0  0.05  0.45  1.0
  Gd  Gd1  2  0.0  0.28  0.22  1.0
  S  S2  2  0.01  0.06  0.03  1.0
  S  S3  2  0.2  0.06  0.68  1.0
  S  S4  2  0.22  0.94  0.38  1.0

Gd Gd Gd Gd S S S S S S