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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/O1/76" 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 Henry Oldenburg to Johannes Hevelius</dc:title>
  <dc:description>Concerning Hooke's letter about Hevelius's telescopic sights; concerns distribution of Hevelius's work  'Cometographia'; informing about  Cassini's observations of the motion of Venus and about the rotation of the Medicean stars on their axes; that Auzout is going to Italy and will report about work being carried out there</dc:description>
  <dc:date>30 July 1668</dc:date>
</rdf:Description>