data_global _chemical_name_mineral 'Miharaite' loop_ _publ_author_name 'Petrova I V' 'Pobedimskaya E A' 'Bryzgalov I A' _journal_name_full 'Doklady Akademii Nauk SSSR' _journal_volume 299 _journal_year 1988 _journal_page_first 123 _journal_page_last 127 _publ_section_title ; Crystal structure of micharaite Cu4FePbBiS6 ; _database_code_amcsd 0012478 _chemical_formula_sum 'Pb Cu4 Fe Bi S6' _cell_length_a 10.880 _cell_length_b 12.003 _cell_length_c 3.874 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 505.916 _exptl_crystal_density_diffrn 6.030 _symmetry_space_group_name_H-M 'P b 21 m' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,1/2+y,z' 'x,y,-z' '-x,1/2+y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Pb 0.31060 0.28000 0.50000 0.01824 Cu1 0.02030 0.27060 0.50000 0.01520 Cu2 0.48520 0.06970 0.00000 0.01773 Cu3 0.38210 0.84030 0.50000 0.02533 Cu4 0.21260 0.54290 0.50000 0.02533 Fe 0.28890 0.68250 0.00000 0.01267 Bi 0.14610 0.00000 0.00000 0.02077 S1 0.19300 0.74700 0.50000 0.01267 S2 0.02000 0.46100 0.50000 0.01140 S3 0.48100 0.76300 0.00000 0.01520 S4 0.31900 0.48700 0.00000 0.01393 S5 0.11400 0.20300 0.00000 0.01393 S6 0.36700 0.03000 0.50000 0.01520