<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/14/242" 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 Warington [Wilkinson] Smyth, London, to [Michael] Foster</dc:title>
  <dc:description>Regarding safety lamps and [Ellis] Lever's offer [to hold a competition for the best electric safety lamp for coal mines].</dc:description>
  <dc:date>28 June 1887</dc:date>
</rdf:Description>