Great Northern Railway Historical Society Blueprint Collection JSBP0911, Chewelah, Washington, 1940. Great Northern Blueprint Number 7850-1, Passenger and Freight Depot. Layout Plan, Floor Plan and Elevations. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station.

Great Northern Railway Historical Society Blueprint Collection JSBP0910, Chewelah, Washington, 1939. Great Northern Blueprint Number 17-925-2, 14' X 40' Truck and Trailer Garage. Floor Plan, Elevations, Section and Material List. Authorization for Expenditure 57732. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Yard Building.

Great Northern Railway Historical Society Blueprint Collection JSBP0909, Chewelah, Washington, 1916. Great Northern Blueprint Number 3.001, Passenger and Freight Depot. Elevations, Details, and Floor Plans. Authorization for Expenditure 2500. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.

AFE 7118, Chewelah, Washington, 1917. Construct 250' Scale Track for The Northwest Magnesite Company. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $0. Series II. Lines West. Marcus Division. Other Subject Categories: Track, Other

AFE 6522, Chewelah, Washington, 1917. Construct Spur Trck 400 FeetLong for The Northwest Magnesite Company. Interstate Commerce Commission Account Number 12 Track Laying and Surfacing Cost: $0. Series II. Lines West. Marcus Division. Other Subject Categories: Track, Industry

AFE 6447, Chewelah, Washington, 1917. Convert Present Spur Track Into Siding, Making A 375 FeetExtension for The Northwest Magnesite Company. Interstate Commerce Commission Account Number 12 Track Laying and Surfacing Cost: $0. Series II. Lines West. Marcus Division. Other Subject Categories: Track, Track Laying and Removal

AFE 62.0723, Chewelah, Washington, 1962. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Series II. Lines West. Other Subject Categories: Track, Industry

AFE 5814, Chewelah, Washington, 1917. Construct Spur Track 1110 FeetLong for The Northwest Magnesite Company. Interstate Commerce Commission Account Number 12 Track Laying and Surfacing Cost: $0. Series II. Lines West. Marcus Division. Other Subject Categories: Track, Industry