data_1010758 _chemical_name_systematic 'Lead antimony sulfide (23/7/23)' _chemical_name_mineral 'Meneghinite' _chemical_compound_source 'from Bottino, Tuscany' _chemical_formula_structural 'Pb23 Sb7 S23' _chemical_formula_sum 'Pb23 S23 Sb7' loop_ _publ_author_name 'Peacock, M A' 'Berry, L G' _journal_name_full ; University of Toronto Studies, Geological Series ; _journal_coden_ASTM UTSGAL _journal_volume 44 _journal_year 1940 _journal_page_first 47 _journal_page_last 69