Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 1776 more...
- ItemBB024280 - Great Northern Engineering Drawing: Shop Plan - Cross Frame, Bridge 345, West of Naylor, Washington, undated
- ItemBB024281 - Great Northern Engineering Drawing: Deck Plan, Bridge 345, West of Naylor, Washington, 1950
- ItemBB024282 - Great Northern Engineering Drawing: Bar List, Bridge 345, West of Naylor, Washington, undated
- ItemBB024283 - Great Northern Engineering Drawing: Bar List, Bridge 345, West of Naylor, Washington, undated
- ItemBB024284 - Great Northern Engineering Drawing: Deck Plan, Bridge 345, West of Naylor, Washington, 1966
- ItemBB024285 - Great Northern Engineering Drawing: Add Lower Lateral Bracing, Bridge 345, West of Naylor, Washington, undated
- ItemBB024286 - Great Northern Engineering Drawing: Plan - Elevation - Sections, Bridge 346.1, West of Naylor, Washington, 1950
- ItemBB024287 - Great Northern Engineering Drawing: Abutments - Pier, Bridge 346.1, West of Naylor, Washington, undated
- ItemBB024288 - Great Northern Engineering Drawing: Plate Girders, Bridge 346.1, West of Naylor, Washington, undated
- 2216 more...