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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/LBO/1/119" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy extract of a letter from Adrian Auzout, Paris, to Henry Oldenburg</dc:title>
  <dc:description>Concerning Campani's glasses, the discovery of a permanent spot on Jupiter by Cassini, and barometrical observations
Includes a separately bound in figure in ink with a caption 'le 5 October, 1665 Campani fit deledeavit'  between pages 324 and 325)</dc:description>
  <dc:date>18 May 1666</dc:date>
</rdf:Description>