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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MM/11/193" 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 Humphrey Lloyd, Trinity College Dublin, to Edward Sabine</dc:title>
  <dc:description>On receiving from Sabine documents on the Aden Observatory (a letter and report from Lieutenant Yule).

Lloyd comments on Yule's ability to complete the magnetic observations and on Aden becoming a permanent station for magnetic observations.</dc:description>
  <dc:date>24 November [1840]</dc:date>
</rdf:Description>