# CIF generated by HEAS from Alexandria entry agm005019508 data_agm005019508 _cell_length_a 4.28397 _cell_length_b 4.28397 _cell_length_c 6.24218 _cell_angle_alpha 110.06875 _cell_angle_beta 110.06875 _cell_angle_gamma 90.00000 _cell_volume 100.16554 _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 Ac1 Ac 0.00000 0.00000 0.00000 1.00000 Mg1 Mg 0.75000 0.25000 0.50000 1.00000 Si1 Si 0.61410 0.61410 0.22821 1.00000 Si2 Si 0.38590 0.38590 0.77179 1.00000 Rh1 Rh 0.25000 0.75000 0.50000 1.00000