data_BaSrCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.15
_cell_length_b   5.15
_cell_length_c   5.19
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaSrCl
_chemical_formula_sum   'Ba1 Sr1 Cl1'
_cell_volume   119.23
_cell_formula_units_Z   1
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
  Ba  Ba0  1  0.57  0.49  0.53  1.0
  Sr  Sr2  1  0.0  0.97  0.98  1.0
  Cl  Cl1  1  0.0  0.0  0.69  1.0

data_BaSrCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   5.15
_cell_length_b   5.15
_cell_length_c   5.19
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaSrCl
_chemical_formula_sum   'Ba1 Sr1 Cl1'
_cell_volume   119.23
_cell_formula_units_Z   1
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
  Ba  Ba0  1  0.57  0.49  0.53  1.0
  Sr  Sr1  1  0.0  0.97  0.98  1.0
  Cl  Cl2  1  0.0  0.0  0.69  1.0

Ba Sr Cl
Ba Sr Cl 0 2 o o o 0 2 + + o 1 2 o + o 