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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/4/251" 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 David Brewster to Sir John Herschel, dated at Edinburgh</dc:title>
  <dc:description>Autograph letter signed by sender. Thanks for the extract of his paper. Comments on this and his own discoveries on the polarization of light. His fees for the articles will pay his subscription to the Royal Society of Edinburgh.</dc:description>
  <dc:date>11 February 1820</dc:date>
</rdf:Description>