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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/12/1" 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 M. Macann to Sir John Herschel, dated at 56 Upper Seymour St.</dc:title>
  <dc:description>Autograph letter signed by sender. Has been carrying out researches on the reflection of light. Would like John Frederick William Herschel to communicate his paper on this subject to the Royal Society [of London]</dc:description>
  <dc:date>7 February 1848</dc:date>
</rdf:Description>