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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/119/1/51" 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 James Clark Ross, Wadworth Hall, Doncaster to Humphrey Lloyd</dc:title>
  <dc:description>Ross writes to Lloyd to explain his method of observing a particular instrument [a declination magnetometer]. Ross used a [Henry] Kater's azimuth compass in conjunction with the magnetometer, the former of which he gives a good report of. </dc:description>
  <dc:date>7 March 1859</dc:date>
</rdf:Description>