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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/19/270" 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 John William Draper to Sir John Herschel, dated at New York University</dc:title>
  <dc:description>Autograph letter signed by sender. Sends papers and new book on 'Chemical influence of Light' by John Henry Dallmeyer. Received John Frederick William Herschel's papers. Apologizes for failing to give John Frederick William Herschel discovery credit. Notes on light interference.</dc:description>
  <dc:date>12 November 1844</dc:date>
</rdf:Description>