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
- 7328 more...
- ItemBB030995 - Northern Pacific Engineering Drawing: Shop Plan - Bridge Rail, Bridge 114.8 - I - 5 Dike Road, South of Kalama, Washington, undated
- ItemBB030997 - Northern Pacific Engineering Drawing: Pier 1 and 2, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- ItemBB030998 - Northern Pacific Engineering Drawing: Northeast and Southeast Retaining Wall, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- ItemBB030999 - Northern Pacific Engineering Drawing: Southwest Retaining Wall, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- ItemBB031001 - Northern Pacific Engineering Drawing: Girder Details, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- ItemBB031002 - Northern Pacific Engineering Drawing: Footing Layout and Drain Plan, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- ItemBB031003 - Northern Pacific Engineering Drawing: Concrete Deck, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- ItemBB031004 - Northern Pacific Engineering Drawing: Bearings and Handrail, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- ItemBB031005 - Northern Pacific Engineering Drawing: Bar List, Bridge 114.9 - I - 5 Access, South of Kalama, Washington, undated
- 391 more...