<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31438532</termId><termName>limestone</termName><termType>PT</termType><termNote><![CDATA[ General name for a sedimentary rock existing in many varieties, consisting primarily of calcite or dolomite. ]]></termNote><termCreatedDate>2026-03-30 20:58:12</termCreatedDate><relation><relationType>UF</relationType><termId>31438533</termId><termName>limestones</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31412261</termId><termName>carbonate rock</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31457359</termId><termName>[limestone by pattern, texture or color]</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31457360</termId><termName>[limestone by composition]</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31457361</termId><termName>predazzite</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31457362</termId><termName>[limestone by location]</termName><termType>PT</termType></relation></term>  </Zthes>