data_Sr2HfGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.87
_cell_length_b   4.9
_cell_length_c   7.22
_cell_angle_alpha   90.0
_cell_angle_beta   105.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2HfGa
_chemical_formula_sum   'Sr2 Hf1 Ga1'
_cell_volume   131.95
_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
  Sr  Sr2  1  0.29  0.0  0.52  1.0
  Sr  Sr3  1  0.2  0.45  0.18  1.0
  Hf  Hf1  1  0.23  0.45  1.0  1.0
  Ga  Ga0  1  0.3  0.0  0.68  1.0

data_Sr2HfGa
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.87
_cell_length_b   4.9
_cell_length_c   7.22
_cell_angle_alpha   90.0
_cell_angle_beta   105.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2HfGa
_chemical_formula_sum   'Sr2 Hf1 Ga1'
_cell_volume   131.95
_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
  Sr  Sr0  1  0.2  0.45  0.18  1.0
  Sr  Sr1  1  0.29  0.0  0.52  1.0
  Hf  Hf2  1  0.23  0.45  1.0  1.0
  Ga  Ga3  1  0.3  0.0  0.68  1.0

Sr Sr Hf Ga