# CIF generated by HEAS from Alexandria entry agm054932905 data_agm054932905 _cell_length_a 4.83141 _cell_length_b 4.83141 _cell_length_c 15.77990 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 120.00000 _cell_volume 318.99424 _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 0.33333 0.66667 0.53367 1.00000 Mg2 Mg 0.66667 0.33333 0.03367 1.00000 Mg3 Mg 0.66667 0.33333 0.46633 1.00000 Mg4 Mg 0.33333 0.66667 0.96633 1.00000 Np1 Np 0.33333 0.66667 0.75000 1.00000 Np2 Np 0.66667 0.33333 0.25000 1.00000 Ni1 Ni 0.00000 0.00000 0.00000 1.00000 Ni2 Ni 0.00000 0.00000 0.50000 1.00000 Ni3 Ni 0.00000 0.00000 0.25000 1.00000 Ni4 Ni 0.00000 0.00000 0.75000 1.00000 Ni5 Ni 0.33333 0.66667 0.25000 1.00000 Ni6 Ni 0.66667 0.33333 0.75000 1.00000 Ni7 Ni 0.16762 0.33525 0.12340 1.00000 Ni8 Ni 0.66475 0.83238 0.12340 1.00000 Ni9 Ni 0.16762 0.83238 0.12340 1.00000 Ni10 Ni 0.83238 0.66475 0.62340 1.00000 Ni11 Ni 0.33525 0.16762 0.62340 1.00000 Ni12 Ni 0.83238 0.16762 0.62340 1.00000 Ni13 Ni 0.33525 0.16762 0.87660 1.00000 Ni14 Ni 0.83238 0.66475 0.87660 1.00000 Ni15 Ni 0.83238 0.16762 0.87660 1.00000 Ni16 Ni 0.66475 0.83238 0.37660 1.00000 Ni17 Ni 0.16762 0.33525 0.37660 1.00000 Ni18 Ni 0.16762 0.83238 0.37660 1.00000