<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">chimney stacks</topic></authority><related type="broader"><topic>chimneys</topic></related><variant type="other"><topic>chimney stack</topic></variant><variant type="other"><topic>chimney stalks</topic></variant><variant type="other"><topic>chimney tuns</topic></variant><variant type="other"><topic>chimney-stacks</topic></variant><variant type="other"><topic>chimneystacks</topic></variant><variant type="other"><topic>stacks, chimney</topic></variant><variant type="other"><topic>stalks, chimney</topic></variant><variant type="other"><topic>tuns, chimney</topic></variant> <note xml:lang="en"><![CDATA[ Chimneys containing a number of flues, especially when rising as shafts above a roof. ]]></note></mads>