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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/18/325" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter, from Thomas Young to Sir John Herschel, dated at 48 Welbeck St.</dc:title>
  <dc:description>Autograph letter signed by sender. Has no errands for John Frederick William Herschel in Holland or Flanders. Asks for details on John Frederick William Herschel's and Charles Babbage's method of determining heights by barometrical observations. Hopes to use this to confirm Thomas Young's method by 'my formula deduced from refraction.'</dc:description>
  <dc:date>4 August 1822</dc:date>
</rdf:Description>