[CIF]
data_HfMgNb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.78352646
_cell_length_b   4.78352646
_cell_length_c   4.78352646
_cell_angle_alpha   60.00000000
_cell_angle_beta   60.00000000
_cell_angle_gamma   60.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfMgNb2
_chemical_formula_sum   'Hf1 Mg1 Nb2'
_cell_volume   77.39796549
_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  3.38246400  3.38246400  3.38246400  1
  Mg  Mg1  1  0.00000000  0.00000000  0.00000000  1
  Nb  Nb2  1  1.69123200  1.69123200  1.69123200  1
  Nb  Nb3  1  5.07369600  5.07369600  5.07369600  1
[/CIF]
