<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>44</termId><termName>ACUÍFEROS CONFINADOS</termName><termType>TT</termType><termLanguage>es</termLanguage><termVocabulary>Tesauro Ambiental de Colombia</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>ACUÍFEROS CONFINADOS</termSortkey><termNote label="Scope"><![CDATA[ Estratos de roca permeable, localizados en zonas profundas, que almacenan agua que está sometida a una presión mayor que la atmosférica sin tener la posibilidad de fluir libremente. ]]></termNote><termCreatedDate>2026-05-25 01:03:52</termCreatedDate><relation><relationType>UF</relationType><termId>1637</termId><termName>HIDROGEOLOGÍA</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>39</termId><termName>ACUICIERRE</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>105</termId><termName>AGUAS FÓSILES</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>48</termId><termName>ACUÍFEROS</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>2201</termId><termName>POZO ARTESIANO</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>1519</termId><termName>FORMACIONES GEOLÓGICAS</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>213</termId><termName>ARENISCA</termName><termType>ND</termType></relation><relation><relationType>RT</relationType><termId>127</termId><termName>AGUAS SUBTERRÁNEAS</termName><termType>PT</termType></relation></term>  </Zthes>