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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/M1/22" 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 Robert Moray to Henry Oldenburg</dc:title>
  <dc:description>Discussing de Son's parabolic glasses; concerning Mr Ball's work on conserving snow</dc:description>
  <dc:date>4 December 1665</dc:date>
</rdf:Description>