Riddings Junction Viaduct
Railway viaduct · Dumfries and Galloway
Tower house
Gilnockie Tower is a 17th-century tower house, located at the hamlet of Hollows, 2.2 km north of Canonbie, in Dumfriesshire, south-west Scotland. The tower is situated on the west bank of the River Esk. It was originally known as Hollows Tower. Gilnockie Castle is a separate, but nearby site.