<?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">nautilus shell</topic></authority><related type="broader"><topic>seashell</topic></related><variant type="other"><topic>nautilus</topic></variant><variant type="other"><topic>nautilus shells</topic></variant><variant type="other"><topic>shell, nautilus</topic></variant> <note xml:lang="en"><![CDATA[ The shell of the pearly nautilus, Nautilus macromphalus, native to the tropical Pacific and Indian Oceans, used to make decorative objects such as cups, salts, and jewelry, and as carving material. ]]></note></mads>