# CIF generated by HEAS from Alexandria entry agm005777464
data_agm005777464
_cell_length_a     4.30566
_cell_length_b     4.30566
_cell_length_c     7.44906
_cell_angle_alpha  106.79851
_cell_angle_beta   106.79851
_cell_angle_gamma  89.99999
_cell_volume       126.03491
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  La1 La 0.25000 0.75000 0.50000 1.00000
  Sm1 Sm 0.00000 0.00000 0.00000 1.00000
  Si1 Si 0.66327 0.16327 0.32655 1.00000
  Si2 Si 0.58508 0.58508 0.17015 1.00000
  Si3 Si 0.83673 0.33673 0.67345 1.00000
  Si4 Si 0.41492 0.41492 0.82985 1.00000