[CIF]
data_La2TaHg
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.34907104
_cell_length_b   3.34907104
_cell_length_c   9.69749007
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2TaHg
_chemical_formula_sum   'La2 Ta1 Hg1'
_cell_volume   108.76973319
_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
  Hg  Hg0  1  0.00000000  0.00000000  4.84874504  1
  La  La1  1  1.67453552  1.67453552  7.38752350  1
  La  La2  1  1.67453552  1.67453552  2.30996657  1
  Ta  Ta3  1  0.00000000  0.00000000  0.00000000  1
[/CIF]
