<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31416073</termId><termName>iron mines</termName><termType>PT</termType><termNote><![CDATA[ Mines from which the primary extraction is iron, which is an element and lustrous, silvery, soft metal. ]]></termNote><termCreatedDate>2026-03-30 20:51:58</termCreatedDate><relation><relationType>UF</relationType><termId>31416074</termId><termName>iron mine</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31416075</termId><termName>mines, iron</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31380011</termId><termName>mines</termName><termType>PT</termType></relation></term>  </Zthes>