Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 5543 more...
- ItemBB020639 - Northern Pacific Engineering Drawing: Girder Details, Bridge 1 - I - 5, East of Rye Junction, Washington, undated
- ItemBB020640 - Northern Pacific Engineering Drawing: Concrete Slab Details, Bridge 1 - I - 5, East of Rye Junction, Washington, undated
- ItemBB020641 - Northern Pacific Engineering Drawing: Railing Details, Bridge 1 - I - 5, East of Rye Junction, Washington, undated
- ItemBB020642 - Northern Pacific Engineering Drawing: Drainage/Bar List, Bridge 1 - I - 5, East of Rye Junction, Washington, undated
- ItemBB020643 - Northern Pacific Engineering Drawing: Shop Plan - Anchor Bolt, Shop Plan - Anchor Bolt, Westfall, Washington, undated
- ItemBB020644 - Northern Pacific Engineering Drawing: Shop Plan - Steel Frame, Shop Plan - Steel Frame, Westfall, Washington, undated
- ItemBB020645 - Northern Pacific Engineering Drawing: Shop Plan - Steel Frame, Shop Plan - Steel Frame, Westfall, Washington, undated
- ItemBB020646 - Northern Pacific Engineering Drawing: Shop Plan - Walkway, Shop Plan - Walkway, Westfall, Washington, undated
- ItemBB020647 - Northern Pacific Engineering Drawing: Shop Plan - Walkway, Shop Plan - Walkway, Westfall, Washington, undated
- 2176 more...