<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31457222</termId><termName>Nuremberg gold</termName><termType>PT</termType><termNote><![CDATA[ A nontarnishing alloy typically used for making jewelry, which exhibits the natural color of gold. It is composed of copper (90%), aluminum (7.5%) and gold (2.5%). ]]></termNote><termCreatedDate>2026-03-30 21:03:04</termCreatedDate><relation><relationType>UF</relationType><termId>31457223</termId><termName>Nürnberger Gold</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31438444</termId><termName>copper alloy</termName><termType>PT</termType></relation></term>  </Zthes>