<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31436686</termId><termName>quarry tile</termName><termType>PT</termType><termNote><![CDATA[ Unglazed ceramic tile, machine-made by the extrusion process from natural clay or shales. ]]></termNote><termCreatedDate>2026-03-30 20:57:44</termCreatedDate><relation><relationType>UF</relationType><termId>31436687</termId><termName>tile, quarry</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31410880</termId><termName>ceramic tile by form</termName><termType>PT</termType></relation></term>  </Zthes>