Railroad Archives Online
- FondsD0027 - Timothy Miller Collection
- Cyfres001 - Burlington Northern Railroad Company
- Is-gyfres009 - Engineering Records
- 008 - Physical plant drawing
- 007 - Track
- 64 mwy...
- EitemBB033300 - Burlington Northern Engineering Drawing: Plan - Extension, Culverts, 1910
- EitemBB033301 - Burlington Northern Engineering Drawing: Temporary Spans, Culverts, undated
- EitemBB033302 - Burlington Northern Engineering Drawing: Concrete Culvert, Culverts, undated
- EitemBB033303 - Burlington Northern Engineering Drawing: Culvert 55.13, Culverts, undated
- EitemBB033304 - Burlington Northern Engineering Drawing: General Plan, Culverts, undated
- EitemBB033305 - Burlington Northern Engineering Drawing: General and Detail Plans, Culverts, undated
- EitemBB033306 - Burlington Northern Engineering Drawing: General and Detail Plans, Culverts, undated
- EitemBB033307 - Burlington Northern Engineering Drawing: General and Detail Plans, Culverts, undated
- EitemBB033308 - Burlington Northern Engineering Drawing: General and Detail Plans, Culverts, undated
- 88 mwy...