Northumberland role in the Industrial Revolution from the 18th century on. Many coal mines operated in Northumberland until the widespread closures in the 1970s and 1980s. Collieries operated at Ashington, Bedlington, Blyth, Choppington, Netherton, Ellington and Pegswood. The region's coalfields fuelled industrial expansion in other areas of Britain, and the need to transport the coal from the collieries to the Tyne led to the development of the first railways. Shipbuilding and armaments manufacture were other important industries before the deindustrialisation of the 1980s. Northumberland remains largely rural, and is the least-densely populated county in England. In recent years the county has
Ramsey County, Minnesota Ramsey County, Minnesota Ramsey County is a county located in the U.S. state of Minnesota. As of the 2010 census, the population was 508,640, making it the second-most populous county in Minnesota. Its county seat is St. Paul, which is also Minnesota's state capital. The county was founded in 1849 and is named for Alexander Ramsey (W), the first governor of the Minnesota Territory. Ramsey County is included in the Minneapolis–Saint Paul-Bloomington, MN-WI Metropolitan Statistical Area. It is the smallest and most densely populated county in Minnesota, as well as one of the most densely populated counties in the United