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	xsi:schemaLocation="http://schemas.bs8723.org/XmlSchema/DD8723-5.xsd">	 <dc:identifier>http://AATesaurus.cultura.gencat.cat/aat/getty_es</dc:identifier>  <dc:title>Tesaurus d&apos;Art i Arquitectura</dc:title>  <dc:creator>Getty Institute</dc:creator>  <dc:subject></dc:subject>  <dc:description><![CDATA[  ]]></dc:description>  <dc:publisher>Getty Institute</dc:publisher>  <dc:date>0000-00-00</dc:date>  <dc:language>es</dc:language><ThesaurusConcept dc:identifier="http://AATesaurus.cultura.gencat.cat/aat/getty_es?tema=14072431">	<dcterms:created>2026-03-30 20:32:59</dcterms:created><PreferredTerm dc:identifier="http://AATesaurus.cultura.gencat.cat/aat/getty_es?tema=14072431" xml:lang="es">	<LexicalValue>roca metamórfica</LexicalValue>	<dcterms:created>2026-03-30 20:32:59</dcterms:created></PreferredTerm><ScopeNote xml:lang="es">  <LexicalValue><![CDATA[ Cualquier roca derivada de rocas preexistentes por cambios mineralógicos, químicos y/o estructurales como respuesta a cambios importantes de temperatura, presión, presión de cizalla y del entorno químico, por lo general en una zona profunda de la corteza terrestre.
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