# CIF generated by HEAS from Alexandria entry agm020797276 data_agm020797276 _cell_length_a 12.03381 _cell_length_b 12.03381 _cell_length_c 3.77872 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 143.21910 _cell_volume 327.64401 _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 Ca1 Ca 0.41788 0.58212 0.00000 1.00000 Ca2 Ca 0.58212 0.41788 0.00000 1.00000 Sm1 Sm 0.25268 0.74732 0.00000 1.00000 Sm2 Sm 0.74732 0.25268 0.00000 1.00000 Sm3 Sm 0.08451 0.91549 0.00000 1.00000 Sm4 Sm 0.91549 0.08451 0.00000 1.00000 Hg1 Hg 0.76021 0.76021 0.50000 1.00000 Hg2 Hg 0.23979 0.23979 0.50000 1.00000 Hg3 Hg 0.58654 0.92019 0.50000 1.00000 Hg4 Hg 0.41346 0.07981 0.50000 1.00000 Hg5 Hg 0.07981 0.41346 0.50000 1.00000 Hg6 Hg 0.92019 0.58654 0.50000 1.00000