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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/597/2/34" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letters from Joseph Highmore of Lincoln's Inn Fields to John Canton at the Academy in Spittal Square.</dc:title>
  <dc:description>Letter dated 14 September 1757
Concerning a mathematical idea

Letter dated 29 September 1757
Has again attempted a demonstration of the equality of the cases, of the lesser triangles produced by a parallel, drawn, to the common base of the larger triangles, between two parallels. </dc:description>
  <dc:date>1757</dc:date>
</rdf:Description>