# CIF generated by HEAS from Alexandria entry agm002012604 data_agm002012604 _cell_length_a 3.66822 _cell_length_b 3.66822 _cell_length_c 12.61007 _cell_angle_alpha 81.63676 _cell_angle_beta 81.63676 _cell_angle_gamma 60.00000 _cell_volume 144.85932 _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 0.08612 0.08612 0.74164 1.00000 Ca2 Ca 0.91388 0.91388 0.25836 1.00000 Tb1 Tb 0.50000 0.50000 0.50000 1.00000 Bi1 Bi 0.00000 0.00000 0.00000 1.00000