The Canal Museum The Canal Museum The Canal Museum, formerly known as the "National Waterways Museum Stoke Bruerne" and "The Canal Museum at Stoke Bruerne", is a canal museum located next to the Grand Union Canal just south of the Blisworth Tunnel, near the village of Stoke Bruerne in Northamptonshire. It is about north of Milton Keynes and south of Northampton near junction 15 of the M1 motorway. The museum is housed in a restored corn mill at the top of a flight of canal locks, and is one of several museums and attractions operated by the Canal & River Trust, the successor
Indigo Tunnel of the parallel Baltimore and Ohio railroad line on the opposite side of the Potomac River. The tunnel was acquired by the National Park Service in 1980 and became part of Chesapeake and Ohio Canal National Historical Park. The Park Service has identified bat colonies living in the tunnel and has closed the tunnel to the public in order to protect the colonies. Indigo Tunnel Indigo Tunnel is an abandoned railroad tunnel in Allegany County, Maryland, located about east of Little Orleans. Built by the Western Maryland Railway (WM) in 1904, Indigo was the company's longest tunnel. It was part