data_HfMgMn2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.2
_cell_length_b   5.2
_cell_length_c   4.81
_cell_angle_alpha   106.21
_cell_angle_beta   106.21
_cell_angle_gamma   33.35
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfMgMn2
_chemical_formula_sum   'Hf1 Mg1 Mn2'
_cell_volume   68.23
_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
  Hf  Hf0  1  0.21  0.0  0.07  1.0
  Mg  Mg1  1  0.52  0.0  0.68  1.0
  Mn  Mn2  1  0.79  0.0  0.47  1.0
  Mn  Mn3  1  0.91  0.0  0.28  1.0

data_HfMgMn2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.98
_cell_length_b   4.81
_cell_length_c   5.2
_cell_angle_alpha   106.21
_cell_angle_beta   106.67
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfMgMn2
_chemical_formula_sum   'Hf1 Mg1 Mn2'
_cell_volume   68.23
_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
  Hf  Hf0  1  0.0  0.07  0.21  1.0
  Mg  Mg1  1  0.0  0.68  0.52  1.0
  Mn  Mn2  1  0.0  0.28  0.91  1.0
  Mn  Mn3  1  0.0  0.47  0.79  1.0

Hf Mg Mn Mn