data_Mn2NbGe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.96
_cell_length_b   4.96
_cell_length_c   4.96
_cell_angle_alpha   143.55
_cell_angle_beta   132.25
_cell_angle_gamma   61.53
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2NbGe
_chemical_formula_sum   'Mn2 Nb1 Ge1'
_cell_volume   53.24
_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  0.55  0.0  0.01  1.0
  Mn  Mn2  1  0.0  0.0  0.1  1.0
  Nb  Nb3  1  0.55  0.0  0.21  1.0
  Ge  Ge0  1  0.0  0.0  0.48  1.0

data_Mn2NbGe
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.11
_cell_length_b   4.02
_cell_length_c   4.96
_cell_angle_alpha   113.88
_cell_angle_beta   108.22
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2NbGe
_chemical_formula_sum   'Mn2 Nb1 Ge1'
_cell_volume   53.24
_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  0.0  0.01  0.46  1.0
  Mn  Mn1  1  0.0  0.1  0.1  1.0
  Nb  Nb2  1  0.0  0.21  0.66  1.0
  Ge  Ge3  1  0.0  0.48  0.48  1.0

Mn Mn Nb Ge