<?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">clamshell buckets</topic></authority><related type="broader"><topic>buckets</topic></related><variant type="other"><topic>grab buckets</topic></variant><variant type="other"><topic>bucket, clamshell</topic></variant><variant type="other"><topic>buckets, clamshell</topic></variant><variant type="other"><topic>buckets, grab</topic></variant><variant type="other"><topic>clamshell bucket</topic></variant><variant type="other"><topic>clamshell grabs</topic></variant><variant type="other"><topic>clamshells</topic></variant> <note xml:lang="en"><![CDATA[ Buckets used on cranes or derricks for handling granular materials. Their jaw-like halves close and open by cable or hydraulic action. ]]></note></mads>