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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/25/156" 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 [Percy Alexander] MacMahon, 6 Old Palace Yard, Westminster, S. W, to Mr [Robert] Harrison, Royal Society </dc:title>
  <dc:description>Confirms the location of the two platinum standard meters in the Strong Room at the Standards Office. Refers to a previous letter and seeks guidance on the next steps regarding these measures.</dc:description>
  <dc:date>1 March 1910</dc:date>
</rdf:Description>