<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://archives.ucl.ac.uk:443/CalmView/record/catalog/KATZ/J/134" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Loose Plates</dc:title>
  <dc:description>3 loose glass plates showing figures, 4 loose unused glass plates, and one envelope containing photographic prints (possibly from the plates) re subthreshold potentials.</dc:description>
  <dc:date>1950s-1990s</dc:date>
</rdf:Description>