# CIF generated by HEAS from Alexandria entry agm003324933 data_agm003324933 _cell_length_a 6.92577 _cell_length_b 8.29825 _cell_length_c 6.92577 _cell_angle_alpha 90.00655 _cell_angle_beta 117.92743 _cell_angle_gamma 89.99345 _cell_volume 351.68101 _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 0.75461 0.50000 0.75461 1.00000 Ca2 Ca 0.24539 0.50000 0.24539 1.00000 Er1 Er 0.73696 0.99998 0.26304 1.00000 Er2 Er 0.26304 0.00002 0.73696 1.00000 Tl1 Tl 0.99978 0.31305 0.50034 1.00000 Tl2 Tl 0.50034 0.68695 0.99978 1.00000 Tl3 Tl 0.00022 0.68695 0.49966 1.00000 Tl4 Tl 0.49966 0.31305 0.00022 1.00000 Tl5 Tl 0.00000 0.00000 0.00000 1.00000 Tl6 Tl 0.50023 0.81394 0.49977 1.00000 Tl7 Tl 0.49977 0.18606 0.50023 1.00000