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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/PP/8/34/2" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Diagram, 'Scale of wave lengths' by William Crookes</dc:title>
  <dc:description>One page of five diagrams of wavelengths covering 804 to 427.5 [Hz].

Subject: Spectroscopy / Mineralogy

A print of this diagram was published in volume 40 of the Proceedings of the Royal Society alongside the paper 'On some new elements in gadolinite and samarskite, detected spectroscopically'.</dc:description>
  <dc:date>1886</dc:date>
</rdf:Description>