# CIF generated by HEAS from Alexandria entry agm002812624 data_agm002812624 _cell_length_a 8.35099 _cell_length_b 8.35099 _cell_length_c 6.56195 _cell_angle_alpha 50.48212 _cell_angle_beta 50.48212 _cell_angle_gamma 90.00000 _cell_volume 199.57697 _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 Pb1 Pb 0.00000 0.00000 0.00000 1.00000 Pb2 Pb 0.75000 0.25000 0.50000 1.00000 Ca1 Ca 0.50000 0.50000 0.00000 1.00000 Ca2 Ca 0.25000 0.75000 0.50000 1.00000 Ta1 Ta 0.65744 0.12500 0.25000 1.00000 Ta2 Ta 0.09256 0.62500 0.25000 1.00000 Ta3 Ta 0.37500 0.34256 0.75000 1.00000 Ta4 Ta 0.87500 0.90744 0.75000 1.00000