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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/2/299" 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 John William Lubbock, Eaton Place, to Dr. [Peter Mark] Roget, Secretary of the Royal Society</dc:title>
  <dc:description>Regarding the extension of the tables in the Committee's report [on valuing spirits for the charge of duty]. The letter also includes a diagram showing an anomaly in the specific gravity relating to the value of spirits. </dc:description>
  <dc:date>29 September 1838</dc:date>
</rdf:Description>