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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/CD/69/21" 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 H. Frank Heath, Department of Scientific and Industrial Research, Great George Street, Westminster, London, to Robert Harrison, Assistant Secretary of the Royal Society</dc:title>
  <dc:description>Explains that Professor [James C.] Philip has forwarded a letter to the Department [of Scientific and Industrial Research], in which he and Professor [William Jackson] Pope discuss the details of the research into colour sensitising of photographic plates. Approves this scheme of research. </dc:description>
  <dc:date>27 January 1917</dc:date>
</rdf:Description>