<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31371205</termId><termName>kallitype</termName><termType>PT</termType><termNote><![CDATA[ An iron process for making prints using a light-sensitive emulsion of a ferric salt and silver nitrate. When developed, a metallic silver image is formed; various developers can produce black, brown, purple, or maroon tones. ]]></termNote><termCreatedDate>2026-03-30 20:40:06</termCreatedDate><relation><relationType>UF</relationType><termId>31371206</termId><termName>argentotype</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31371207</termId><termName>callitype</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31371208</termId><termName>kallitype process</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31340504</termId><termName>iron processes</termName><termType>PT</termType></relation></term>  </Zthes>