Prestongrange Industrial Heritage Museum

 Prestongrange Museum is an industrial heritage museum at Prestongrange between Musselburgh and Prestonpans on the B1348 on the East Lothian coast, Scotland.

 Founded as the original site of the Scottish Mining Museum, its operation reverted to East Lothian Council Museum Service (the current operators) in 1992. Prestongrange Colliery had closed in 1962 and the site began to be cleared. However, work stopped when a new plan was adopted. The Museum was the idea of David Spence, a retired mining engineer. A steering committee was formed in 1968, volunteers worked to clear the site and assemble exhibits, and the Scottish Mining Museum was formally launched at Prestongrange on 28 September 1984.

http://en.wikipedia.org/wiki/Prestongrange_Industrial_Heritage_Museum