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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/AP/28/9/1" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Unpublished manuscript, 'On the distance in time of the mean Sun from the meridian' by John George Hartley</dc:title>
  <dc:description>Hartley describes a mathematical process for calculating the distance in time of the mean Sun from the meridian. Preceded by a covering letter addressed to P M [Peter Mark] Roget.

Subject: Astronomy

Received 21 October 1846 / 29 October 1846.</dc:description>
  <dc:date>October 1846</dc:date>
</rdf:Description>