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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/14/107" 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 Charles Pritchard to Sir John Herschel, dated at Clapham Grammar School</dc:title>
  <dc:description>Autograph letter signed by sender. John Frederick William Herschel to visit Charles Pritchard's house. Charles Pritchard suggests they both visit J. P. Gassiot, where they might also meet with Michael Faraday. Asks John Frederick William Herschel if there are experiments he would like to see during visit. Reports observing Fraunhofer lines through a prism.</dc:description>
  <dc:date>1844</dc:date>
</rdf:Description>