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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/10/50" 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 Sir William Huggins to Sir John Herschel, dated at Upper Tulse Hill</dc:title>
  <dc:description>Autograph letter signed by sender. Has written to Lieut. John Herschel suggesting points on which solar observations might be valuable. Is pleased he has seen the bright lines. Saw some bright lines in the middle of the sun's disk.</dc:description>
  <dc:date>31 May 1869</dc:date>
</rdf:Description>