# CIF generated by HEAS from Alexandria entry agm004683228 data_agm004683228 _cell_length_a 6.59981 _cell_length_b 6.59977 _cell_length_c 6.74660 _cell_angle_alpha 119.28984 _cell_angle_beta 89.99881 _cell_angle_gamma 120.00189 _cell_volume 209.99150 _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 0.00000 0.00000 0.00000 1.00000 Na2 Na 0.00000 0.50000 0.00000 1.00000 Na3 Na 0.50000 0.50000 0.00000 1.00000 Tm1 Tm 0.50000 0.00000 0.50000 1.00000 Tm2 Tm 0.50000 0.50000 0.50000 1.00000 Tm3 Tm 0.00000 0.50000 0.50000 1.00000 As1 As 0.00000 0.00000 0.50000 1.00000 O1 O 0.26450 0.52901 0.29356 1.00000 O2 O 0.73550 0.47099 0.70644 1.00000 O3 O 0.78330 0.56660 0.30500 1.00000 O4 O 0.21670 0.43340 0.69500 1.00000 O5 O 0.78330 0.02165 0.30500 1.00000 O6 O 0.21670 0.97835 0.69500 1.00000 O7 O 0.23835 0.02165 0.30500 1.00000 O8 O 0.76165 0.97835 0.69500 1.00000