# CIF generated by HEAS from Alexandria entry agm002812637 data_agm002812637 _cell_length_a 4.80683 _cell_length_b 4.80683 _cell_length_c 10.63022 _cell_angle_alpha 76.93285 _cell_angle_beta 76.93285 _cell_angle_gamma 90.00000 _cell_volume 232.72399 _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 Tl1 Tl 0.67694 0.12500 0.25000 1.00000 Tl2 Tl 0.07306 0.62500 0.25000 1.00000 Tl3 Tl 0.37500 0.32306 0.75000 1.00000 Tl4 Tl 0.87500 0.92694 0.75000 1.00000 Ca1 Ca 0.50000 0.50000 0.00000 1.00000 Ca2 Ca 0.25000 0.75000 0.50000 1.00000 Ta1 Ta 0.00000 0.00000 0.00000 1.00000 Ta2 Ta 0.75000 0.25000 0.50000 1.00000