Great Northern Blueprint Number 8431-3, Great Northern Elevation of Express Shed, 1943. Other subject categories: Drawing

Great Northern Blueprint Number 8431-4 , Great Northern Enclosing of Express Shed, 1944. Other subject categories: Drawing

Great Northern Blueprint Number 8359-M1, Great Northern Van Air Dryer, for Boiler House in Old Express Building, 1966. Other subject categories: Drawing

Great Northern Blueprint Number 8359-19, Great Northern Details of Boiler House in Old Express Building, 1968. Other subject categories: Drawing

Great Northern Blueprint Number 8359-21, Great Northern Pit for Boiler House in Old Express Building, 1968. Other subject categories: Drawing

Great Northern Blueprint Number 3859-20, Great Northern Elevations of Boiler House in Old Express Building, 1968. Other subject categories: Drawing

Great Northern Blueprint Number 8359-M3, Great Northern Install New Kewanee Boilers, Sections, 1968. Other subject categories: Drawing

Great Northern Blueprint Number 8359-M2, Great Northern Install New Kewanee Boilers, Details, 1968. Other subject categories: Drawing

Great Northern Blueprint Number 8359-M4, Great Northern Install New Kewanee Boilers, Piping Details, 1968. Other subject categories: Drawing

Great Northern Blueprint Number 8359-18, Great Northern Plan, Boiler House in Old Express Building, 1968. Other subject categories: Drawing