<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">gum turpentine</topic></authority><related type="other"><topic>gum thus</topic></related><related type="broader"><topic>turpentine</topic></related><variant type="other"><topic>gum spirit</topic></variant><variant type="other"><topic>turpentine, gum</topic></variant> <note xml:lang="en"><![CDATA[ The volatile fraction collected from distilling gum thus, which is a balsam exudate obtained from several North American trees. Rosin is the solid, resinous residue left after the distillation of turpentine. Gum turpentine is used chiefly as a solvent and thinner, as a raw material of certain chemicals, such as synthetic camphor, and in medicine. ]]></note></mads>