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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MM/14/131" 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 J F W Herschel, Collingwood, to Sir John Lubbock</dc:title>
  <dc:description>On a meeting of the Committee of Physics relating to magnetic observations. Discusses procedures that should be followed when the Committee is summoned to deal with the  'momentous' matter of the discontinuation of the magnetic observatories.</dc:description>
  <dc:date>6 April 1845</dc:date>
</rdf:Description>