# CIF generated by HEAS from Alexandria entry agm005407481 data_agm005407481 _cell_length_a 9.35207 _cell_length_b 9.35207 _cell_length_c 9.35207 _cell_angle_alpha 25.80385 _cell_angle_beta 25.80385 _cell_angle_gamma 25.80385 _cell_volume 136.48612 _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 Si1 Si 0.39888 0.39888 0.39888 1.00000 Si2 Si 0.60112 0.60112 0.60112 1.00000 Pb1 Pb 0.00000 0.00000 0.00000 1.00000 Pb2 Pb 0.78630 0.78630 0.78630 1.00000 Pb3 Pb 0.21370 0.21370 0.21370 1.00000