<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31344549</termId><termName>spodumene</termName><termType>PT</termType><termNote><![CDATA[ Mineral occurring in white, green, pink, yellowish, or purple prismatic crystals containing lithium oxide, used as a source of lithium, in ceramic flux, and in glassmaking. ]]></termNote><termCreatedDate>2026-03-30 20:32:55</termCreatedDate><relation><relationType>UF</relationType><termId>31344550</termId><termName>triphane</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31320469</termId><termName>mineral</termName><termType>PT</termType></relation></term>  </Zthes>