<date xmlns="http://www.tei-c.org/ns/1.0" when="1829-07-25" calendar="#julian">13 <choice> <abbr>Juill.</abbr> <expan>Juillet</expan> </choice></date><supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">,</supplied> Dorf <placeName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0018142">Tschistkovskoy</placeName> <measure xmlns="http://www.tei-c.org/ns/1.0" quantity="228" unit="versta">228 Werst</measure> <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>v</abbr> <expan>von</expan> </choice> <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/H0009435 https://www.geonames.org/1489530">Tobolsk</placeName><supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">,</supplied> Brunnen <measure xmlns="http://www.tei-c.org/ns/1.0" quantity="3" unit="toise">3 <choice> <abbr>t</abbr> <expan>toisen</expan> </choice></measure> (ohne Eis). <lb xmlns="http://www.tei-c.org/ns/1.0" /><measure xmlns="http://www.tei-c.org/ns/1.0" quantity="2.1" unit="reaumur">2°,1 <choice> <abbr>R.</abbr> <expan>Réaumur</expan> </choice></measure><supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">,</supplied> air <measure xmlns="http://www.tei-c.org/ns/1.0" quantity="19.3" unit="reaumur">19°,3 <choice> <abbr>R</abbr> <expan>Réaumur</expan> </choice></measure>.