Railroad Archives Online
- FondsD0027 - Timothy Miller Collection
- Serie004 - Northern Pacific Railroad Company
- Teilserie009 - Engineering Records
- 008 - Physical plant drawing
- 007 - Track
- 14 mehr...
- ObjektStruc005647 - Northern Pacific Engineering Drawing, Load Adjuster and Car Puller at Missoula, Montana, undated
- ObjektStruc005648 - Northern Pacific Engineering Drawing, Load Adjuster and Car Puller at Missoula, Montana, 1968
- ObjektStruc006005 - Northern Pacific Engineering Drawing, Oregon Western Railroad Crossing To 6Th Avenue at Spokane, Washington, 1933
- ObjektStruc006678 - Northern Pacific Engineering Drawing, Interlocking Control Building at Tacoma, Washington, 1963
- ObjektStruc006679 - Northern Pacific Engineering Drawing, Interlocking Control Building at Tacoma, Washington, 1963
- ObjektStruc006680 - Northern Pacific Engineering Drawing, Interlocking Control Building at Tacoma, Washington, 1963
- ObjektStruc006763 - Northern Pacific Engineering Drawing, Load Adjuster and Car Puller at Parkwater, Washington, 1960
- ObjektStruc006764 - Northern Pacific Engineering Drawing, Load Adjuster and Car Puller at Parkwater, Washington, 1962
- ObjektStruc006765 - Northern Pacific Engineering Drawing, Load Adjuster and Car Puller at Parkwater, Washington, 1962
- 305 mehr...