# CIF generated by HEAS from Alexandria entry agm003168917 data_agm003168917 _cell_length_a 4.65969 _cell_length_b 4.65969 _cell_length_c 4.66159 _cell_angle_alpha 128.23178 _cell_angle_beta 128.23635 _cell_angle_gamma 76.21649 _cell_volume 60.70644 _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 0.25000 0.75000 0.50000 1.00000 Ir1 Ir 0.75000 0.25000 0.50000 1.00000 Al1 Al 0.00003 0.00003 0.00000 1.00000 Al2 Al 0.49997 0.49997 1.00000 1.00000