# CIF generated by HEAS from Alexandria entry agm002000309 data_agm002000309 _cell_length_a 3.32643 _cell_length_b 3.32643 _cell_length_c 10.53636 _cell_angle_alpha 80.91759 _cell_angle_beta 80.91759 _cell_angle_gamma 60.00000 _cell_volume 99.27545 _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 Hf1 Hf 0.50000 0.50000 0.50000 1.00000 Hg1 Hg 0.00000 0.00000 0.00000 1.00000 Sn1 Sn 0.09088 0.09088 0.72736 1.00000 Sn2 Sn 0.90912 0.90912 0.27264 1.00000