# CIF generated by HEAS from Alexandria entry agm001968009 data_agm001968009 _cell_length_a 3.43051 _cell_length_b 3.43051 _cell_length_c 12.36174 _cell_angle_alpha 82.02419 _cell_angle_beta 82.02419 _cell_angle_gamma 60.00000 _cell_volume 124.35978 _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 Mg1 Mg 0.00000 0.00000 0.00000 1.00000 Tm1 Tm 0.50000 0.50000 0.50000 1.00000 Tb1 Tb 0.08974 0.08974 0.73079 1.00000 Tb2 Tb 0.91026 0.91026 0.26921 1.00000