<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="http://calmview.derbyshire.gov.uk/CalmView/record/catalog/NCB/A/BUT/8/3/138" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Plan showing pillars of coal left in near Portland Colliery shafts</dc:title>
  <dc:description>Scale 2 chains to 1 inch. Including sketch showing arrangement for filling in shafts (not to scale). Drawn by Survey Department, Kirkby Colliery Offices.</dc:description>
  <dc:date>26 Apr 1918</dc:date>
</rdf:Description>