<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31457483</termId><termName>Iona marble</termName><termType>PT</termType><termNote><![CDATA[ A predominantly pale green marble with white markings that is quarried on the island of Iona. A metamorphosed dolomitic limestone, it is considered to be one of two true marbles native to the British Isles, the other being Connemara marble. ]]></termNote><termCreatedDate>2026-03-30 21:03:08</termCreatedDate><relation><relationType>UF</relationType><termId>31457484</termId><termName>marble, Iona</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31438600</termId><termName>green marble</termName><termType>PT</termType></relation></term>  </Zthes>