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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/CLP/9ii/25" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Paper, 'Observations of lattitudes and variation taken on board the Hartford in her passage from Java Head to St Hellena' by unknown author</dc:title>
  <dc:description>Data relating to the variation of the magnetic needle at various latitudes during a journey from Java Head [Tanjung Layar, Java, Indonesia] to St Hellena [Saint Helena].

Subject: Magnetism / Navigation

Published in Philosophical Transactions as 'Observations of latitude and variation, taken on board the Hartford, in her passage from Java Head to St. Hellena. Anno Dom. 1731/32. communicated by Edmund Halley, LL. D. Regius Astronomer at Greenwich'.

Communicated by Edmund Halley. Read to the Royal Society on 16 November 1732.</dc:description>
  <dc:date>[1732]</dc:date>
</rdf:Description>