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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/257/5/35" 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 A W Walker, Admiralty to James Clark Ross</dc:title>
  <dc:description>Walker is returning to Ross the south polar charts with additional lines of magnetic dip and variation [not enclosed]. Once Ross has revised it, he should send it back to Walker so that the additions can be engraved. The ‘magnetic pole by [Carl Friedrich] Gauss was inserted upon the authority of Colonel [Edward] Sabine’.</dc:description>
  <dc:date>11 February 1847</dc:date>
</rdf:Description>