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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/10/429" 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 Herbert Rix, to Mr Collings</dc:title>
  <dc:description>Rix asks if Collings can send for a negative of curves to illustrate a paper by Professor [Joseph Norman] Lockyer on sun-spot spectra. This is to be reproduced as a block to go into the 'Proceedings [of the Royal Society]', the size of the photograph inclosed [not attached].</dc:description>
  <dc:date>23 November 1894</dc:date>
</rdf:Description>