data_[Mg14Ga8Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.9356]
_cell_length_b [5.1357]
_cell_length_c [9.9100]
_cell_angle_alpha [90.0000]
_cell_angle_beta [127.9907]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Mg7Ga4Ag]
_chemical_formula_sum '[Mg14 Ga8 Ag2]'
_cell_volume [518.8559]
_cell_formula_units_Z [2]
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
[
  Mg  Mg0  4  0.0692  0.0000  0.3312  1
  Mg  Mg1  4  0.1648  0.5000  0.6062  1
  Mg  Mg2  4  0.2177  0.0000  0.8689  1
  Mg  Mg3  2  0.0000  0.5000  0.0000  1
  Ga  Ga4  4  0.0629  0.5000  0.7767  1
  Ga  Ga5  4  0.1974  0.5000  0.3451  1
  Ag  Ag6  2  0.0000  0.0000  0.0000  1
]