<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/19/129" 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 Sir John Herschel to William Radcliffe Birt, dated at Collingwood</dc:title>
  <dc:description>Autograph letter signed by sender. Encloses memorandum on Admiralty Manual. General meteorology is assigned to Charles Wheatstone, but special section [on barometer observations] will be attributed to William Radcliffe Birt.</dc:description>
  <dc:date>5 January 1848</dc:date>
</rdf:Description>