<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/R1/79" 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 P. I. Rocquette to the Royal Society, dated at St Petersbourg [St Petersburg]</dc:title>
  <dc:description>Presents method for determining longitude at sea (see EL/R1/81 for account) for examination by the Society</dc:description>
  <dc:date>28 October 1732</dc:date>
</rdf:Description>