National Mining Museum Scotland

The National Mining Museum Scotland was created in 1984, to preserve the physical surface remains of Lady Victoria Colliery at Newtongrange, Midlothian, Scotland. The colliery, sunk by the Lothian Coal Company in 1890, came into production in 1894. It was nationalised in 1947 with the formation of the National Coal Board, and had closed in 1981.

• http://en.wikipedia.org/wiki/National Mining Museum Scotland