data_[Ca2Mn6Ge8O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Mn  1.5500  1.4000  0.6483
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Im-3]
_cell_length_a [7.3520]
_cell_length_b [7.3520]
_cell_length_c [7.3520]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [204]
_chemical_formula_structural [CaMn3(GeO3)4]
_chemical_formula_sum '[Ca2 Mn6 Ge8 O24]'
_cell_volume [397.3935]
_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
[
  Ca  Ca0  2  0.0000  0.0000  0.0000  1
  Mn  Mn1  6  0.0000  0.0000  0.5000  1
  Ge  Ge2  8  0.2500  0.2500  0.2500  1
  O  O3  24  0.0000  0.1977  0.2925  1
]