tag:www.gov.uk,2005:/search/research-and-statisticsResearch and statistics from Coal Authority2024-02-29T11:56:49ZHM Governmenttag:www.gov.uk,2005:/government/statistics/coal-mining-production-and-manpower-returns-statistics-20232024-02-29T11:56:49ZCoal mining production and manpower returns statistics 2023Coal mining production and manpower returns received by the Coal Authority.