<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>14131219</termId><termName>caliza arcillosa</termName><termType>PT</termType><termNote><![CDATA[ Caliza que contiene 10 a 50% de arcilla.
 ]]></termNote><termCreatedDate>2026-03-30 21:08:46</termCreatedDate><relation><relationType>BT</relationType><termId>14128145</termId><termName>caliza por composición: tipo de agregado</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>14132352</termId><termName>caliza hidráulica</termName><termType>PT</termType></relation></term>  </Zthes>