. . . . . . . . . . . . . . . . "17569"^^ . . . . "The Royal Gunpowder Mills are a former industrial site in Waltham Abbey, England.It was one of three Royal Gunpowder Mills in the United Kingdom (the others being at Ballincollig and Faversham). Waltham Abbey is the only site to have survived virtually intact. The Royal Gunpowder Mills, Waltham Abbey, were in operation for over 300 years. Starting in the mid-1850s the site became involved in the development of revolutionary nitro-based explosives and propellants known as \"smokeless powder\". The site grew in size, and black powder became less important. Shortly after the Second World War it became solely a Defence Research Establishment \u2013 firstly the Explosives Research and Development Establishment, then the Propellants, Explosives and Rocket Motor Establishment Waltham Abbey; and finally the Royal Armament Research and Development Establishment Waltham Abbey. The Mills are an Anchor Point of the European Route of Industrial Heritage, set in 175 acres (0.71 km2) of parkland and containing 21 buildings of major historical importance."@en . . "Royal Gunpowder Mills (\"Moinhos Reais de P\u00F3lvora\") \u00E9 um antigo local industrial em , na Inglaterra. Foi um dos tr\u00EAs Royal Gunpowder Mills no Reino Unido (os outros est\u00E3o em e Faversham). A Abadia de Waltham \u00E9 o \u00FAnico local que sobreviveu praticamente intacto."@pt . . . . . . . . . . . . "-0.008999999612569809"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "51.69300079345703"^^ . . . . . . . . . . . . . "Royal Gunpowder Mills"@pt . . . "51.693 -0.009" . . . "Waltham Abbey Royal Gunpowder Mills"@en . . . . . "1073103798"^^ . . . . "5934969"^^ . . . . . "Royal Gunpowder Mills (\"Moinhos Reais de P\u00F3lvora\") \u00E9 um antigo local industrial em , na Inglaterra. Foi um dos tr\u00EAs Royal Gunpowder Mills no Reino Unido (os outros est\u00E3o em e Faversham). A Abadia de Waltham \u00E9 o \u00FAnico local que sobreviveu praticamente intacto."@pt . . . . . . . . . . . . . . . . . . . . . "The Royal Gunpowder Mills are a former industrial site in Waltham Abbey, England.It was one of three Royal Gunpowder Mills in the United Kingdom (the others being at Ballincollig and Faversham). Waltham Abbey is the only site to have survived virtually intact. The Royal Gunpowder Mills, Waltham Abbey, were in operation for over 300 years. Starting in the mid-1850s the site became involved in the development of revolutionary nitro-based explosives and propellants known as \"smokeless powder\". The site grew in size, and black powder became less important."@en . . . . . . . . . . . . . . . . . . . . . . . "POINT(-0.0089999996125698 51.693000793457)"^^ . . .