<page_title> Anaconda Smelter Stack </page_title> <section_title> External links </section_title> <table> <cell> World's tallest chimney 178.3 m (585 ft) 1919–1937 <col_header> Records </col_header> </cell> </table>
The Anaconda Smelter Stack is the tallest in the world with an overall height of about 585 feet (178.3 m).