<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/AP/37/18/2" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Unpublished figures, quadrature of the circle by David Rodgers</dc:title>
  <dc:description>Two pages of four geometrical figures, illustrating Rodgers's solution to the problem of squaring the circle.

Subject: Mathematics / Geometry</dc:description>
  <dc:date>25 February 1854</dc:date>
</rdf:Description>