Railroad Archives Online
- FondsD0027 - Timothy Miller Collection
- Seri003 - Great Northern Railway Company (U.S.)
- Subseri009 - Engineering Records
- 008 - Physical plant drawing
- 001 - Bridges
- 1254 lebih...
- ItemBB023664 - Great Northern Engineering Drawing: Deck Plan, Bridge 318 - Coal Creek, West of Lamona, Washington, 1956
- ItemBB023665 - Great Northern Engineering Drawing: Ballast Deck, Bridge 318 - Coal Creek, West of Lamona, Washington, undated
- ItemBB023666 - Great Northern Engineering Drawing: Shop Plan - Beam Spans, Bridge 318 - Coal Creek, West of Lamona, Washington, undated
- ItemBB023667 - Great Northern Engineering Drawing: General and Masonry Plan, Bridge 335.1 - Cananai Creek, West of Marlin, Washington, 1925
- ItemBB023668 - Great Northern Engineering Drawing: Deck Plan, Bridge 335.1 - Cananai Creek, West of Marlin, Washington, 1955
- ItemBB023669 - Great Northern Engineering Drawing: Ballast Deck, Bridge 335.1 - Cananai Creek, West of Marlin, Washington, undated
- ItemBB023670 - Great Northern Engineering Drawing: General and Masonry Plan, Bridge 332 - Crab Creek, West of Gibson, Washington, 1926
- ItemBB023671 - Great Northern Engineering Drawing: Shop Plan - Beam Spans, Bridge 332 - Crab Creek, West of Gibson, Washington, undated
- ItemBB023672 - Great Northern Engineering Drawing: Shims, Bridge 332 - Crab Creek, West of Gibson, Washington, undated
- 2738 lebih...