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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MM/20/46" 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 Joseph Priestley to Josiah Wedgwood</dc:title>
  <dc:description>Priestley apologises for being unable to see Wedgwood last week and comments that the retorts Wedgwood sent him were excellent.  Priestley recounts the use of the retorts and comments on minerals needed for future experiments.</dc:description>
  <dc:date>22 July 1781</dc:date>
</rdf:Description>