<?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="https://confrides.cpd.ua.es/tematres/vocab/">Suelos - Contenido de yeso (Mineral)</topic></authority><related type="other"><topic>Suelos - Composición</topic></related><related type="other"><topic>Yeso</topic></related><related type="broader"><topic>Área 1. Conservación y protección ambiental</topic></related><related type="broader"><topic>Área 09. Estudio del suelo</topic></related><variant type="other"><topic>Suelos - Contenido de yeso</topic></variant><variant type="other"><topic>Suelos yesíferos</topic></variant><variant type="other"><topic>Suelos yesosos</topic></variant> <note xml:lang="es">&lt;p&gt;CDU: &lt;strong&gt;631.416.3&lt;/strong&gt;&lt;/p&gt; </note> <note type="history" xml:lang="es">&lt;p&gt;Admitida el 12 de diciembre de 2017&lt;/p&gt; </note> <note type="source" xml:lang="es">&lt;p&gt;Fuente: &lt;strong&gt;BN, LC, LEMAC, USE&lt;/strong&gt;&lt;/p&gt; </note></mads>