Railroad Archives Online
- ArkivD0027 - Timothy Miller Collection
- Serie004 - Northern Pacific Railroad Company
- Underserie009 - Engineering Records
- 008 - Physical plant drawing
- 002 - Depots and Freighthouses
- 34 mer...
- ObjektStruc000562 - Northern Pacific Engineering Drawing, Depot at Vader, Washington, 1959
- ObjektStruc000563 - Northern Pacific Engineering Drawing, Depot at Vader, Washington, undated
- ObjektStruc000565 - Northern Pacific Engineering Drawing, Depot at Elma, Washington, 1936
- ObjektStruc000566 - Northern Pacific Engineering Drawing, Depot at Elma, Washington, 1938
- ObjektStruc000567 - Northern Pacific Engineering Drawing, Depot at Elma, Washington, 1969
- ObjektStruc000568 - Northern Pacific Engineering Drawing, Depot at Elma, Washington, 1935
- ObjektStruc000884 - Northern Pacific Engineering Drawing, Yard Office at Parkwater, Washington, 1986
- ObjektStruc000887 - Northern Pacific Engineering Drawing, Yard Office at Parkwater, Washington, 1985
- ObjektStruc000888 - Northern Pacific Engineering Drawing, Yard Office at Parkwater, Washington, 1985
- 1619 mer...