<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/21/358" 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 [John Newport] Langley, Hedgerley Lodge, Cambridge, to [Robert William Frederick] Harrison</dc:title>
  <dc:description>Langley asks Harrison w hat the size of photographic plates is 'best adated' for the Royal Society's lantern.

[For reply, see related records].</dc:description>
  <dc:date>4 April 1906</dc:date>
</rdf:Description>