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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/FS/7/2/172" 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 AW Grffiths, Ministry of Supply, Division of Atomic Energy, to Simon, on the French patent application of ME Nahmias, covering the irradiation of diamonds in a nuclear reactor to effect modifications in their colour</dc:title>
  <dc:description></dc:description>
  <dc:date>25 May 1950</dc:date>
</rdf:Description>