# CIF generated by HEAS from Alexandria entry agm005688750 data_agm005688750 _cell_length_a 4.41151 _cell_length_b 8.78334 _cell_length_c 8.78334 _cell_angle_alpha 90.09967 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 340.33430 _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 0.50000 0.84541 0.15459 1.00000 Sr2 Sr 0.50000 0.33935 0.34389 1.00000 Sr3 Sr 0.50000 0.65611 0.66065 1.00000 Ca1 Ca 0.00000 0.49444 0.99966 1.00000 Ca2 Ca 0.00000 0.00034 0.50556 1.00000 Ca3 Ca 0.50000 0.15902 0.84098 1.00000 Hg1 Hg 0.00000 0.64184 0.35816 1.00000 Hg2 Hg 0.00000 0.34952 0.65048 1.00000 Hg3 Hg 0.00000 0.87086 0.85688 1.00000 Hg4 Hg 0.00000 0.14312 0.12914 1.00000