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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/LBO/13/2" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy letter from Stephen Gray, Canterbury, to Hans Sloane</dc:title>
  <dc:description> ' Concerning some Experiments he made with an acid Salt, that he extracted from Chalk '</dc:description>
  <dc:date>28 August 1700</dc:date>
</rdf:Description>