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
Abington Township, Montgomery County, Pennsylvania have recently undergone a series of renovations and rebuilding, resulting in more up-to-date and sophisticated structures. Penn State opened the Ogontz Campus in 1950, which was renamed to Penn State Abington. Abington Township, Montgomery County, Pennsylvania Abington Township is a township in Montgomery County, Pennsylvania, United States, adjacent to Philadelphia's northern fringe. The population was 55,310 as of the 2010 census, making it the second most populous township in Montgomery County (following Lower Merion Township). The population density is 3603.3 per square mile, making it the second most densely populated township in Montgomery County (following Cheltenham Township). Abington Township is