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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/13/392" 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 Giuseppe Piazzi to General [Donelin?], dated at Palermo</dc:title>
  <dc:description>Autograph letter signed by sender. Thanks Donelin for his note in which he sent two monographs by Herschel on the comet of 1811-1812. Remarks he has read both with pleasure but does not agree with Herschel on the nature of comets. Has written a monograph in reply to Herschel's which he has sent to England to Wollaston to communicate to Herschel. Enclosed is a modern translation of the letter.</dc:description>
  <dc:date>24 May 1812</dc:date>
</rdf:Description>