253x43x18 Owned by Eastern Steamship Co., Port Colborne 1923-1936; Upper Lakes & St. Lawrence Transportation Co. 1936-1963; Superior Aggregates, Port Arthur, 1963-1965; Mid-Canada Transports Ltd., Port Arthur, 1965-1966. Built by Furness Shipbuilding Co., Haverton Hill-on-Tees England 1923. Engine 16-27-44x33 (maker uncertain). Requisitioned for war use 1940-1950. Renamed "Scott Mark" 1966 but saw little service under that name.