# CIF generated by HEAS from Alexandria entry agm002776166 data_agm002776166 _cell_length_a 6.82540 _cell_length_b 6.82540 _cell_length_c 6.82540 _cell_angle_alpha 28.75742 _cell_angle_beta 28.75742 _cell_angle_gamma 28.75742 _cell_volume 65.07307 _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 Na1 Na 0.50000 0.50000 0.50000 1.00000 Hg1 Hg 0.00000 0.00000 0.00000 1.00000 O1 O 0.90058 0.90058 0.90058 1.00000 O2 O 0.09942 0.09942 0.09942 1.00000