<figDesc xmlns="http://www.tei-c.org/ns/1.0">Figure 3: Detail from Humboldt’s map of the <placeName ref="https://edition-humboldt.de/H0020292 https://www.geonames.org/466003">southern Urals</placeName>, from <placeName ref="https://edition-humboldt.de/H0001688 https://www.geonames.org/520494">Nižne-Tagil’skij </placeName>far beyond the <placeName ref="https://edition-humboldt.de/H0018577">Orenburg</placeName> Line, through the Kleine Horde der Kirghisen, and into the 'isthmus' between the <placeName ref="https://edition-humboldt.de/H0000384 https://www.geonames.org/630671">Caspian</placeName> and <placeName ref="https://edition-humboldt.de/H0002514 https://www.geonames.org/1526250">Aral</placeName> seas. <ref target="https://www.e-rara.ch/zut/content/zoom/6873160">ETH-Bibliothek Zürich</ref>, Rar 5853 / Public Domain Mark.</figDesc>