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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/24/314" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy letter, from Sir John Herschel to Richard Anthony Proctor, dated at Collingwood</dc:title>
  <dc:description>Copy of a letter. Assures Richard Anthony Proctor that he is not upset at Richard Anthony Proctor for publicly questioning some of John Frederick William Herschel's ideas. Continues discussion of point in perturbation theory for Uranus.</dc:description>
  <dc:date>16 May 1870</dc:date>
</rdf:Description>