<supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">Mesures</supplied> <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>bar</abbr> <expan>barométriques</expan> </choice> <placeName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0007842 https://www.geonames.org/515003">Orenburg</placeName> à <lb xmlns="http://www.tei-c.org/ns/1.0" /> <placeName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0009771 https://www.geonames.org/499099">Samara</placeName> II <ref xmlns="http://www.tei-c.org/ns/1.0" target="https://edition-humboldt.de/H0005449/101r">75</ref>