<placeName xmlns="http://www.tei-c.org/ns/1.0" ref="https://edition-humboldt.de/H0009692 https://www.geonames.org/1520316">Ust-Kamenogorsk</placeName>. <lb xmlns="http://www.tei-c.org/ns/1.0" type="preserve" />le <date xmlns="http://www.tei-c.org/ns/1.0" when="1829-08-20" calendar="#julian #gregorian">8/20 Août</date> <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>lat</abbr> <expan>latitude</expan> </choice>. Ramsden lunette qui <lb xmlns="http://www.tei-c.org/ns/1.0" />renverse<supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">.</supplied> <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>Haut.</abbr> <expan>Hauteur</expan> </choice> de <choice xmlns="http://www.tei-c.org/ns/1.0"> <abbr>☉</abbr> <expan>soleil</expan> </choice><supplied xmlns="http://www.tei-c.org/ns/1.0" cert="high">.</supplied>