<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/PT/29/9/3" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Plate, appearance of rings of elliptic light by Baden Powell</dc:title>
  <dc:description>Plate containing an early version of figure 3 showing the appearance of the rings of elliptic light when Powell's analyser is at 45° between dark and light systems. A later version is found at PT/29/9/4 and the final version is found at PT/29/9/2.

Subject: Physics

Published in Philosophical Transactions as 'On the elliptic polarization of light by reflexion from metallic surfaces'.

Received by the Royal Society on 24 April 1845. Read 19 June 1845.</dc:description>
  <dc:date>[1845]</dc:date>
</rdf:Description>