<?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">lightning stones</topic></authority><related type="other"><topic>fulgerites</topic></related><related type="broader"><topic>temporary alphabetical list: religious objects</topic></related><variant type="other"><topic>lightning stone</topic></variant><variant type="other"><topic>lightning-stones</topic></variant><variant type="other"><topic>stones, lightning</topic></variant> <note xml:lang="en"><![CDATA[ Stones of a particular type, used in ceremony or ritual; usually comprising fulgerite, which is a natural tube, clump, or mass of vitrified sand caused by lightning strike. ]]></note></mads>