# CIF generated by HEAS from Alexandria entry agm091707186 data_agm091707186 _cell_length_a 4.27164 _cell_length_b 4.27164 _cell_length_c 8.89182 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 120.00000 _cell_volume 140.51118 _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 0.50000 1.00000 Eu1 Eu 0.00000 0.00000 0.00000 1.00000 Zn1 Zn 0.33333 0.66667 0.75818 1.00000 Zn2 Zn 0.66667 0.33333 0.24182 1.00000 Si1 Si 0.33333 0.66667 0.24202 1.00000 Si2 Si 0.66667 0.33333 0.75798 1.00000