<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31457651</termId><termName>Texas marble</termName><termType>PT</termType><termNote><![CDATA[ A coarse-textured white marble that is nearly pure calcium carbonate; it was used to build the first 152 feet of the Washington Monument in Washington, DC. It is quarried in Texas, Maryland, not in the state of Texas. ]]></termNote><termCreatedDate>2026-03-30 21:03:10</termCreatedDate><relation><relationType>UF</relationType><termId>31457652</termId><termName>marble, Texas</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31438619</termId><termName>white marble</termName><termType>PT</termType></relation></term>  </Zthes>