data_Fe2AgPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.92
_cell_length_b   4.92
_cell_length_c   5.14
_cell_angle_alpha   104.34
_cell_angle_beta   104.34
_cell_angle_gamma   36.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Fe2AgPb
_chemical_formula_sum   'Fe2 Ag1 Pb1'
_cell_volume   71.75
_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
  Fe  Fe1  1  0.24  0.0  0.03  1.0
  Fe  Fe2  1  0.77  0.0  0.93  1.0
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Pb  Pb3  1  0.0  0.0  0.48  1.0

data_Fe2AgPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.1
_cell_length_b   4.92
_cell_length_c   5.14
_cell_angle_alpha   104.34
_cell_angle_beta   90.0
_cell_angle_gamma   108.34
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Fe2AgPb
_chemical_formula_sum   'Fe2 Ag1 Pb1'
_cell_volume   71.75
_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
  Fe  Fe0  1  0.0  0.23  0.07  1.0
  Fe  Fe1  1  0.0  0.76  0.97  1.0
  Ag  Ag2  1  0.0  0.0  0.0  1.0
  Pb  Pb3  1  0.0  1.0  0.52  1.0

Fe Fe Ag Pb
Fe Fe Ag Pb 0 2 o o o 0 3 o o o 0 3 o o - 1 2 + o + 1 3 + o + 1 3 + o o 2 3 o o o 2 3 o o - 3 3 + - o 