data_Sr2AgBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.86
_cell_length_b   6.57
_cell_length_c   6.57
_cell_angle_alpha   41.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2AgBi
_chemical_formula_sum   'Sr2 Ag1 Bi1'
_cell_volume   137.77
_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
  Sr  Sr2  1  0.43  0.0  0.16  1.0
  Sr  Sr3  1  0.0  0.0  0.05  1.0
  Ag  Ag0  1  0.0  0.0  0.62  1.0
  Bi  Bi1  1  0.43  0.0  0.64  1.0

data_Sr2AgBi
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.6
_cell_length_b   4.86
_cell_length_c   6.57
_cell_angle_alpha   90.0
_cell_angle_beta   110.5
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2AgBi
_chemical_formula_sum   'Sr2 Ag1 Bi1'
_cell_volume   137.77
_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
  Sr  Sr0  1  0.84  0.43  0.84  1.0
  Sr  Sr1  1  0.95  0.0  0.95  1.0
  Ag  Ag2  1  0.38  0.0  0.38  1.0
  Bi  Bi3  1  0.36  0.43  0.36  1.0

Sr Sr Ag Bi
Sr Sr Ag Bi 0 1 o o o 2 3 o o o 