Railroad Archives Online
- ArquivoE0477 - BNSF Maps, Drawings and Records Collection
- Série003 - Great Northern Railway Company (U.S.)
- Subsérie009 - Engineering Records
- 007 - Part fabrication drawing
- 520 mais...
- ItemEBP3440 - Steam Locomotive Technical Drawing, 1927
- ItemEBP3478 - Standard Scale and Supply Company Track Technical Drawing, undated
- ItemEBP3479 - Great Northern Track Technical Drawing, 1906
- ItemEBP3480 - Great Northern Track Technical Drawing, 1906
- ItemEBP3608 - Depot Technical Drawing, 1890
- ItemEBP3658 - Great Northern Technical Drawing, Skykomish, Washington, 1928
- ItemEBP3697 - Great Northern Technical Drawing, Somers, Montana, 1910
- ItemEBP3698 - Great Northern Technical Drawing, Somers, Montana, 1910
- ItemEBP3703 - Great Northern Plan, Somers, Montana, undated
- 33 mais...