data_image0
_chemical_formula_structural       Ag4
_chemical_formula_sum              "Ag4"
_cell_length_a       2.898306
_cell_length_b       2.8983167179882185
_cell_length_c       9.708416
_cell_angle_alpha    90.0
_cell_angle_beta     90.0
_cell_angle_gamma    119.99987767107176

_space_group_name_H-M_alt    "P 1"
_space_group_IT_number       1

loop_
  _space_group_symop_operation_xyz
  '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
  Ag  Ag1       1.0  0.0  0.0  0.0  1.0000
  Ag  Ag2       1.0  0.3333022579  0.6666045157  0.24999958800000002  1.0000
  Ag  Ag3       1.0  0.0  0.0  0.500000206  1.0000
  Ag  Ag4       1.0  0.6666969061999999  0.3333958827  0.7499997940000002  1.0000