<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31344705</termId><termName>wulfenite</termName><termType>PT</termType><termNote><![CDATA[ A crystalline or granular mineral consisting of a molybdate of lead and ranging in color from orange-yellow to olive green or darker. It can be used as a yellow pigment and in making molybdate red and orange pigments. ]]></termNote><termCreatedDate>2026-03-30 20:32:58</termCreatedDate><relation><relationType>UF</relationType><termId>31344706</termId><termName>yellow lead ore</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31320469</termId><termName>mineral</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31437810</termId><termName>wulfenite</termName><termType>PT</termType></relation></term>  </Zthes>