Donon Light Railway
The Donon Light Railway (German: Dononbahn) was a 44.3 km (27.5 mi) long narrow-gauge 700 mm (2 ft 3+9⁄16 in) gauge forest railway in the Donon mountains. It ran from Schirmeck in the Alsatian-speaking Alsace to Allarmont, Colas and Moussey in the French-speaking Vosges.