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
- 954 more...
- ItemBB023358 - Great Northern Engineering Drawing: Shop Plan - Posts - Post 3 Right and Left, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023359 - Great Northern Engineering Drawing: Shop Plan - Posts - Post 4 Right and Left, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023360 - Great Northern Engineering Drawing: Shop Plan - Posts - Post 5 Right and Left, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023361 - Great Northern Engineering Drawing: Shop Plan - Posts - Post 5 Right and Left, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023362 - Great Northern Engineering Drawing: Shop Plan - Bent Number 10, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023363 - Great Northern Engineering Drawing: Shop Plan - Bent Number 11, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023364 - Great Northern Engineering Drawing: Shop Plan - Bent 12 Right, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023365 - Great Northern Engineering Drawing: Shop Plan - Bent 12 Left, Bridge 418 - Foss River, Tonga, Washington, 1900
- ItemBB023366 - Great Northern Engineering Drawing: Shop Plan - Bent 13 Right, Bridge 418 - Foss River, Tonga, Washington, 1900
- 3038 more...