<?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">cleaver&apos;s cement</topic></authority><related type="broader"><topic>adhesive by function</topic></related><variant type="other"><topic>cleavering cement</topic></variant> <note xml:lang="en"><![CDATA[ A compound of shellac, rosin, brick- and glass dust, often with other additives that is used to hold diamonds or other gemstones in place as they are cut. It softens when heat is applied but has a hard consistency when cooled. The composition is intended to lessen shock waves that might cause a stone to be shattered during a cleaving blow. ]]></note></mads>