Great Northern Engineering Drawing: Scale at Stockyard - 10-Ton Fairbanks-Morse Motor Truck Scale Motor Truck Scale at Great Falls, Montana (also Tonasket, Washington, Harlem, Montana, Dodson, Montana, Saco, Montana and Kevin, Montana), prepared in 1943. Burlington Northern File Number 9185-1, Reference Number 10108.

Great Northern Engineering Drawing: Engine House, Steel Engine House at Hogeland, Montana and Saco Montana, prepared in 1951. Burlington Northern File Number 9373-1, Reference Number 10102.

Great Northern Engineering Drawing: Depot at Saco, Montana, prepared in 1962. Burlington Northern File Number 7975-4, Reference Number 10103, Sheet 004.

Great Northern Engineering Drawing: Depot at Saco, Montana, prepared in 1962. Burlington Northern File Number 7975-2, Reference Number 10105, Sheet 002.

Great Northern Engineering Drawing: Depot Heating at Saco, Montana, prepared in 1962. Burlington Northern File Number SK-2143, Reference Number 10106.

Great Northern Engineering Drawing: Depot at Saco, Montana, prepared in 1962. Burlington Northern File Number 7975-3, Reference Number 10108, Sheet 003.

Great Northern Engineering Drawing: Depot at Saco, Montana, prepared in 1962. Burlington Northern File Number 7975-1, Reference Number 10105, Sheet 001.