# CIF generated by HEAS from Alexandria entry agm024554319 data_agm024554319 _cell_length_a 4.62957 _cell_length_b 4.62957 _cell_length_c 9.04289 _cell_angle_alpha 75.18503 _cell_angle_beta 104.81497 _cell_angle_gamma 89.97926 _cell_volume 180.69479 _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 0.17691 0.82309 0.35419 1.00000 Ac2 Ac 0.82309 0.17691 0.64581 1.00000 Tb1 Tb 0.00000 0.50000 0.00000 1.00000 Tb2 Tb 0.50000 0.00000 0.00000 1.00000 Si1 Si 0.37613 0.62387 0.75211 1.00000 Si2 Si 0.62387 0.37613 0.24789 1.00000 O1 O 0.00000 0.00000 0.00000 1.00000