orichalcumhttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31471047enGetty Institute2026-03-30 21:06:46http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html auricalke aurichalcum mountain copper oricalche orichalc orichalch orichalchum orichalke zinc bronze