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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/13/438" 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 Giovanni Antonio Plana to Sir John Herschel, dated at Turin</dc:title>
  <dc:description>Autograph letter signed by sender. Asks for some of John Frederick William Herschel's memoirs to complete Giovanni Plana's collection. Has observed the comet recently discovered. Comments on one of Giovanni Plana's recent memoirs, and asks if John Frederick William Herschel has a copy.</dc:description>
  <dc:date>6 July 1850</dc:date>
</rdf:Description>