<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/PT/19/13/1" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Plate, 'Situation of the standard marks in the Isles of Grain and Sheppey' by unknown artist</dc:title>
  <dc:description>Unpublished map showing the standard marks between the Isle of Grain and the Isle of Sheppey.

Subject: Hydrography</dc:description>
  <dc:date>[1830]</dc:date>
</rdf:Description>