data_LaPbW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.61
_cell_length_b   5.61
_cell_length_c   5.61
_cell_angle_alpha   134.33
_cell_angle_beta   134.33
_cell_angle_gamma   66.57
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaPbW2
_chemical_formula_sum   'La1 Pb1 W2'
_cell_volume   88.86
_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
  La  La0  1  0.0  0.0  0.0  1.0
  Pb  Pb1  1  0.0  0.0  0.69  1.0
  W  W2  1  0.0  0.18  0.34  1.0
  W  W3  1  0.18  0.0  0.34  1.0

data_LaPbW2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.16
_cell_length_b   6.16
_cell_length_c   5.61
_cell_angle_alpha   90.0
_cell_angle_beta   123.28
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   LaPbW2
_chemical_formula_sum   'La2 Pb2 W4'
_cell_volume   177.73
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  La  La0  2  0.0  0.0  0.0  1.0
  Pb  Pb1  2  0.31  0.0  0.31  1.0
  W  W2  4  0.24  0.41  0.83  1.0

La Pb W W