data_global _chemical_name_mineral 'Meneghinite' loop_ _publ_author_name 'Euler R' 'Hellner E' _journal_name_full 'Zeitschrift fur Kristallographie' _journal_volume 113 _journal_year 1960 _journal_page_first 345 _journal_page_last 372 _publ_section_title ; Uber komplex zusammengesetzte sulfidische erze VI. Zur kristallstruktur des meneghinits, CuPb13Sb7S24 ; _database_code_amcsd 0010585 _chemical_formula_sum 'Cu.25 Pb3.25 Sb1.75 S6' _cell_length_a 11.363 _cell_length_b 24.057 _cell_length_c 4.128 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1128.429 _exptl_crystal_density_diffrn 6.444 _symmetry_space_group_name_H-M 'P b n m' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,y,1/2-z' '-x,-y,1/2+z' '1/2+x,1/2-y,1/2+z' '1/2-x,1/2+y,1/2-z' '1/2-x,1/2+y,z' '1/2+x,1/2-y,-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Cu 0.24000 0.25600 0.25000 0.25000 ? Pb1 0.15000 0.02600 0.25000 0.50000 0.01064 Sb1 0.15000 0.02600 0.25000 0.50000 0.01064 Pb2 0.34200 0.37400 0.75000 1.00000 0.00747 Pb3 0.03600 0.43600 0.25000 0.50000 0.00887 Sb3 0.03600 0.43600 0.25000 0.50000 0.00887 Pb4 0.01500 0.28400 0.75000 1.00000 0.01013 Pb5 0.22000 0.15100 0.75000 0.25000 0.00519 Sb5 0.22000 0.15100 0.75000 0.75000 0.00519 S1 0.47400 0.43700 0.25000 1.00000 0.00469 S2 0.40600 0.11000 0.25000 1.00000 0.00519 S3 0.08900 0.18300 0.25000 1.00000 0.00608 S4 0.33600 0.23700 0.75000 1.00000 0.00177 S5 0.16000 0.34800 0.25000 1.00000 0.00545 S6 0.21700 0.47900 0.75000 1.00000 0.00355