<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/377/1/55" 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 Gordon, Cocoa Tree [Club], St James's Street, to [William Fletcher] Barrett</dc:title>
  <dc:description>Praises the entoptiscope for allowing drawings of the interior of the eye to be made easily and accurately. Comments on variations in the radiating fringes of various individuals' pupils, including his own. Hopes that Barrett will investigate the phenomenon.</dc:description>
  <dc:date>6 May 1906</dc:date>
</rdf:Description>