# CIF generated by HEAS from Alexandria entry agm001974591 data_agm001974591 _cell_length_a 3.59620 _cell_length_b 3.59620 _cell_length_c 12.97688 _cell_angle_alpha 82.03537 _cell_angle_beta 82.03537 _cell_angle_gamma 60.00000 _cell_volume 143.46882 _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 0.00000 0.00000 0.00000 1.00000 Tb1 Tb 0.50000 0.50000 0.50000 1.00000 Pm1 Pm 0.09158 0.09158 0.72525 1.00000 Pm2 Pm 0.90842 0.90842 0.27475 1.00000