<?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">vertical wick lamps</topic></authority><related type="narrower"><topic>Argand lamps</topic></related><related type="narrower"><topic>Rumford lamps</topic></related><related type="narrower"><topic>agitable lamps</topic></related><related type="narrower"><topic>wedding lamps</topic></related><related type="narrower"><topic>annular lamps</topic></related><related type="broader"><topic>lamps by form</topic></related><variant type="other"><topic>lamps, vertical wick</topic></variant><variant type="other"><topic>tube lamps, vertical wick</topic></variant><variant type="other"><topic>vertical wick lamp</topic></variant><variant type="other"><topic>vertical wick tube lamps</topic></variant><variant type="other"><topic>wick lamps, vertical</topic></variant><variant type="other"><topic>wick tube lamps, vertical</topic></variant> <note xml:lang="en"><![CDATA[ Lamps having the wick enclosed in a tube, with a surrounding plate or disc that supports it in a vertical position. ]]></note></mads>