# CIF generated by HEAS from Alexandria entry agm005111990 data_agm005111990 _cell_length_a 3.77187 _cell_length_b 3.77187 _cell_length_c 9.83807 _cell_angle_alpha 78.94812 _cell_angle_beta 78.94812 _cell_angle_gamma 60.00000 _cell_volume 118.20733 _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 Pr1 Pr 0.49973 0.49973 0.50082 1.00000 Er1 Er 0.06414 0.06414 0.80759 1.00000 Er2 Er 0.26940 0.26940 0.19179 1.00000 Se1 Se 0.66673 0.66673 0.99980 1.00000