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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/10/210" 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 Samuel B. Howlett to Sir John Herschel, dated at 83 1/2 Pall Mall</dc:title>
  <dc:description>Autograph letter signed by sender. Has made a barometer for his own use, which requires no correction for zero or temperature. Would like John Frederick William Herschel to see it.</dc:description>
  <dc:date>22 October 1838</dc:date>
</rdf:Description>