# CIF generated by HEAS from Alexandria entry agm012249359 data_agm012249359 _cell_length_a 5.69791 _cell_length_b 5.69791 _cell_length_c 5.69791 _cell_angle_alpha 49.85637 _cell_angle_beta 49.85637 _cell_angle_gamma 49.85637 _cell_volume 99.44804 _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 Er1 Er 0.00000 0.00000 0.00000 1.00000 Nb1 Nb 0.20274 0.20274 0.20274 1.00000 Nb2 Nb 0.79726 0.79726 0.79726 1.00000 Nb3 Nb 0.58759 0.58759 0.58759 1.00000 Nb4 Nb 0.41241 0.41241 0.41241 1.00000