data_Mn2AlPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.9
_cell_length_b   4.9
_cell_length_c   4.9
_cell_angle_alpha   131.14
_cell_angle_beta   129.59
_cell_angle_gamma   72.83
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2AlPb
_chemical_formula_sum   'Mn2 Al1 Pb1'
_cell_volume   66.83
_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
  Mn  Mn1  1  0.0  0.09  0.01  1.0
  Mn  Mn2  1  0.03  0.0  0.93  1.0
  Al  Al0  1  0.0  0.0  0.0  1.0
  Pb  Pb3  1  0.0  0.0  0.95  1.0

data_Mn2AlPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.06
_cell_length_b   4.18
_cell_length_c   4.9
_cell_angle_alpha   115.21
_cell_angle_beta   114.43
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2AlPb
_chemical_formula_sum   'Mn2 Al1 Pb1'
_cell_volume   66.83
_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
  Mn  Mn0  1  0.1  0.07  0.1  1.0
  Mn  Mn1  1  0.99  0.07  0.07  1.0
  Al  Al2  1  0.0  0.0  0.0  1.0
  Pb  Pb3  1  0.05  0.05  0.05  1.0

Mn Mn Al Pb