Economy of Devon (chewing gum) and HMNB Devonport (the largest naval base in western Europe) are in Plymouth. Torquay was home to Beverage Brands, the producers of WKD Original Vodka. Britannia Royal Naval College is at Dartmouth. Mining for tin and copper was carried on in Devon from ancient times until the 1930s: see Dartmoor tin-mining. Agriculture has been an important industry in South West England since the 19th century: approximately 80% of land in the South West of England is in agricultural use (19.6% of England's total). In the later 19th and early 20th centuries there were a number of potteries in
Royal Devon Yeomanry Royal Devon Yeomanry The Royal Devon Yeomanry was a Yeomanry regiment of the British Army, formed in 1920. It participated in the Second World War and now forms a squadron of the Royal Wessex Yeomanry. Following the experience of the First World War, it was decided that only the fourteen most senior yeomanry regiments would be retained as horsed cavalry, with the rest being transferred to other roles. As a result, on 7 June 1920, the Royal 1st Devon Yeomanry was amalgamated with the Royal North Devon Yeomanry to form the Royal Devon Yeomanry and simultaneously transferred to the Royal