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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/70/283" 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 Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Clive] Cuthbertson Esq.; FRS</dc:title>
  <dc:description>Informs [Clive] Cuthbertson that after giving considerable time and care to the photographs of the Kr and Xe spectra, the engravers say that they can get no further improvement on the results Cuthbertson has already seen. Asks whether they should proceed with the photographs as they are.</dc:description>
  <dc:date>21 February 1927</dc:date>
</rdf:Description>