378708d4-6b48-457f-a372-845d44faa888 English Mining Remediation Authority datasolutions@coal.gov.uk 2025-04-01T10:24:03.387908Z UK GEMINI 2.3 EPSG:27700 Underground coal workings This dataset identifies areas where coal has been mined, or is currently being mined under the surface. Mining Remediation Authority datasolutions@coal.gov.uk Underground workings Coal Mining Mineral code Panel Dip Access constraints: data are available to view, but not to download. Use constraints: Open Government Licence V3 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/). 10000 English -8.65 1.78 49.85 60.88 1985-01-01 2025-01-01 https://datamine-cauk.hub.arcgis.com/ WWW:LINK-1.0-http--link Mining Remediation Authority Map Viewer 'Underground Working' layer under the 'Coal Mining' theme. Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 The Underground Workings spatial dataset was created during the early 1980s in readiness for the automated provision of coal mining reports that was introduced locally in 1985 and established nationally in 1989. A team of qualified National Coal Board (NCB) / British Coal Corporation (BCC) mining surveyors were engaged to rationalise the mining and other source plans, reference the same to Ordnance Survey National Grid or County Series and subsequently capture the data into the first computerised mining report system, MRS. The spatial datasets were subsequently migrated into the Authority's current ESRI based GIS in 2011. The data has been systematically updated since.