# CIF generated by HEAS from Alexandria entry agm006019331 data_agm006019331 _cell_length_a 5.68798 _cell_length_b 5.68798 _cell_length_c 9.91477 _cell_angle_alpha 73.33092 _cell_angle_beta 73.33092 _cell_angle_gamma 60.00000 _cell_volume 262.11733 _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 Sr1 Sr 0.87541 0.87541 0.37376 1.00000 Sr2 Sr 0.12459 0.12459 0.62624 1.00000 Sr3 Sr 0.62410 0.62410 0.12770 1.00000 Sr4 Sr 0.37590 0.37590 0.87230 1.00000 Hg1 Hg 0.75172 0.75172 0.74484 1.00000 Hg2 Hg 0.24828 0.24828 0.25516 1.00000 Pb1 Pb 0.00000 0.00000 0.00000 1.00000