data_HfAlZn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.76
_cell_length_b   4.76
_cell_length_c   5.21
_cell_angle_alpha   100.38
_cell_angle_beta   100.38
_cell_angle_gamma   36.57
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfAlZn2
_chemical_formula_sum   'Hf1 Al1 Zn2'
_cell_volume   69.0
_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
  Hf  Hf1  1  0.02  0.0  0.56  1.0
  Al  Al0  1  0.0  0.0  0.0  1.0
  Zn  Zn2  1  0.5  0.0  0.17  1.0
  Zn  Zn3  1  0.55  0.0  0.95  1.0

data_HfAlZn2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.99
_cell_length_b   4.76
_cell_length_c   5.21
_cell_angle_alpha   100.38
_cell_angle_beta   90.0
_cell_angle_gamma   108.29
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfAlZn2
_chemical_formula_sum   'Hf1 Al1 Zn2'
_cell_volume   69.0
_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
  Hf  Hf0  1  0.0  0.98  0.44  1.0
  Al  Al1  1  0.0  0.0  0.0  1.0
  Zn  Zn2  1  0.0  0.45  0.05  1.0
  Zn  Zn3  1  0.0  0.5  0.83  1.0

Hf Al Zn Zn