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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/257/5/59" 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 Welsh, Kew Observatory to Edward Sabine</dc:title>
  <dc:description>Welsh intends to send Sabine a large map of barometer and thermometer corrections. Discussion regarding the suspension of a marine barometer to remove every effect of the ships motion in meteorology, Professor [Smyth's] determination of the amount of error.</dc:description>
  <dc:date>4 November 1856</dc:date>
</rdf:Description>