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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/PT/8/11/5" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Plate, draft of diagram of rings of light shining through agate by unknown artist</dc:title>
  <dc:description>Draft of plate VII with one figure showing rings of light shining through agate. The final version of this diagram is found at PT/8/11/4.

Subject: Physics

Published in Philosophical Transactions as 'On the affections of light transmitted through crystallized bodies'.

Read 23 December 1813.</dc:description>
  <dc:date>[1813]</dc:date>
</rdf:Description>