<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/C2/53" 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 Cay to James Jurin, dated at Newcastle</dc:title>
  <dc:description>Concerning experiments about dissolving sea-salt in water; concerning the mislaid paper with the separate absolute weights of copper and tin </dc:description>
  <dc:date>28 June 1723</dc:date>
</rdf:Description>