# CIF generated by HEAS from Alexandria entry agm006099208 data_agm006099208 _cell_length_a 4.13023 _cell_length_b 8.83013 _cell_length_c 8.83013 _cell_angle_alpha 120.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 278.89375 _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 0.00000 0.53779 0.07557 1.00000 Na2 Na 0.50000 0.60094 0.80047 1.00000 Na3 Na 0.00000 0.53779 0.46221 1.00000 Na4 Na 0.00000 0.92443 0.46221 1.00000 Na5 Na 0.50000 0.19953 0.80047 1.00000 Na6 Na 0.50000 0.19953 0.39906 1.00000 Tl1 Tl 0.00000 0.00000 0.00000 1.00000 Se1 Se 0.50000 0.83029 0.66058 1.00000 Se2 Se 0.50000 0.33942 0.16971 1.00000 Se3 Se 0.50000 0.83029 0.16971 1.00000 Se4 Se 0.00000 0.33333 0.66667 1.00000