# CIF generated by HEAS from Alexandria entry agm005410182 data_agm005410182 _cell_length_a 3.85563 _cell_length_b 3.85563 _cell_length_c 9.46190 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 120.00000 _cell_volume 121.81503 _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 0.00000 0.00000 0.00000 1.00000 Si2 Si 0.66667 0.33333 0.54651 1.00000 Si3 Si 0.33333 0.66667 0.45349 1.00000 Pb1 Pb 0.66667 0.33333 0.19467 1.00000 Pb2 Pb 0.33333 0.66667 0.80533 1.00000