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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/20/562" 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 Robert William Frederick Harrison, to Dr David Gill, William Henry Mahoney Christie, and Sir C Wilson</dc:title>
  <dc:description>'Geodetic Arc_______, which has been appointed by the Council to prepare for presentation to the International Association of Academies, a Memorandum upon the question of the extension of the Geodetic Arc along the 30th Meridian'.</dc:description>
  <dc:date>21 May 1900</dc:date>
</rdf:Description>