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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/15/359" 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 Christian F. Schönbein to Sir John Herschel, dated at Basle</dc:title>
  <dc:description>Autograph letter signed by sender. Discusses his explosive matter [see CS's 1846-3-24], which can discharge rifles and cannons. Four ounces of his gun cotton demolished an old tower in town.</dc:description>
  <dc:date>7 August 1846</dc:date>
</rdf:Description>