# CIF generated by HEAS from Alexandria entry agm005192172 data_agm005192172 _cell_length_a 3.98508 _cell_length_b 3.98508 _cell_length_c 5.21311 _cell_angle_alpha 67.52890 _cell_angle_beta 67.52890 _cell_angle_gamma 60.00000 _cell_volume 64.33643 _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 0.81771 0.81771 0.54686 1.00000 Be1 Be 0.27414 0.27414 0.17758 1.00000 Si1 Si 0.00722 0.00722 0.97835 1.00000 Ir1 Ir 0.62680 0.62680 0.11960 1.00000