Railroad Archives Online
- FondoE0477 - BNSF Maps, Drawings and Records Collection
- Serie003 - Great Northern Railway Company (U.S.)
- Subserie009 - Engineering Records
- 007 - Track
- 239 más...
- Unidad documental simpleEBP4359 - Seattle & Montana Railway Track Technical Drawing, undated
- Unidad documental simpleEBP4360 - Sioux City & Northern Railway Track Technical Drawing, 1892
- Unidad documental simpleEBP4361 - Saint Paul, Minneapolis & Manitoba Railway Track Technical Drawing, 1888
- Unidad documental simpleEBP4362 - Saint Paul, Minneapolis & Manitoba Railway Track Technical Drawing, 1888
- Unidad documental simpleEBP4363 - Great Northern Track Technical Drawing, 1897
- Unidad documental simpleEBP4364 - Great Northern Track Technical Drawing, 1897
- Unidad documental simpleEBP4378 - Great Northern Track Technical Drawing, 1891
- Unidad documental simpleEBP4379 - Great Northern Track Technical Drawing, 1906
- Unidad documental simpleEBP4380 - Great Northern Track Technical Drawing, 1897
- 6 más...