# CIF generated by HEAS from Alexandria entry agm005121502 data_agm005121502 _cell_length_a 4.99815 _cell_length_b 4.99815 _cell_length_c 6.64604 _cell_angle_alpha 67.91237 _cell_angle_beta 67.91237 _cell_angle_gamma 60.00000 _cell_volume 129.52363 _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 Na1 Na 0.48551 0.48551 0.54348 1.00000 Tm1 Tm 0.67777 0.67777 0.96669 1.00000 Pb1 Pb 0.07552 0.07552 0.77343 1.00000 Pb2 Pb 0.26120 0.26120 0.21640 1.00000