# CIF generated by HEAS from Alexandria entry agm004863900 data_agm004863900 _cell_length_a 4.43661 _cell_length_b 7.74295 _cell_length_c 7.78106 _cell_angle_alpha 70.12657 _cell_angle_beta 89.99971 _cell_angle_gamma 89.99968 _cell_volume 251.37972 _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 Tb1 Tb 0.00000 0.00000 1.00000 1.00000 Tb2 Tb 0.50000 0.00000 0.50000 1.00000 Er1 Er 0.00000 0.49999 0.50000 1.00000 Mg1 Mg 0.50000 0.50000 1.00000 1.00000 Bi1 Bi 0.00000 0.74048 0.75690 1.00000 Bi2 Bi 1.00000 0.25953 0.24310 1.00000 Bi3 Bi 0.50000 0.74604 0.25050 1.00000 Bi4 Bi 0.50000 0.25396 0.74950 1.00000