<?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">coral reefs</topic></authority><related type="other"><topic>corals</topic></related><related type="other"><topic>coral reef areas</topic></related><related type="broader"><topic>reefs</topic></related><variant type="other"><topic>coral reef</topic></variant><variant type="other"><topic>reefs, coral</topic></variant> <note xml:lang="en"><![CDATA[ Reefs or banks of rock in warm, shallow ocean waters that are formed by the growth and deposit of coral. They can be found as barriers along continents, and fringing islands, and atolls. ]]></note></mads>