# CIF generated by HEAS from Alexandria entry agm004889060 data_agm004889060 _cell_length_a 6.32596 _cell_length_b 6.32596 _cell_length_c 6.32596 _cell_angle_alpha 106.49362 _cell_angle_beta 106.49362 _cell_angle_gamma 115.60618 _cell_volume 193.18193 _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 Na1 Na 0.25000 0.75000 0.50000 1.00000 Pb1 Pb 0.00000 0.00000 0.00000 1.00000 W1 W 0.75000 0.25000 0.50000 1.00000 W2 W 0.50000 0.50000 0.00000 1.00000 O1 O 0.39670 0.08804 0.30867 1.00000 O2 O 0.33212 0.52053 0.18841 1.00000 O3 O 0.33212 0.14371 0.81159 1.00000 O4 O 0.77937 0.08804 0.69133 1.00000 O5 O 0.85629 0.66788 0.18841 1.00000 O6 O 0.91196 0.22063 0.30867 1.00000 O7 O 0.91196 0.60330 0.69133 1.00000 O8 O 0.47947 0.66788 0.81159 1.00000