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
- 2542 more...
- ItemBB025890 - Great Northern Engineering Drawing: Shop Plan - Supports, Bridge 69 - Nicomekl River, North of Crescent Beach, British Columbia, undated
- ItemBB025891 - Great Northern Engineering Drawing: Shop Plan - Supports, Bridge 69 - Nicomekl River, North of Crescent Beach, British Columbia, undated
- ItemBB025892 - Great Northern Engineering Drawing: Shop Plan - Masonry Plan, Bridge 69 - Nicomekl River, North of Crescent Beach, British Columbia, undated
- ItemBB025893 - Great Northern Engineering Drawing: Sketch, Bridge 69 - Nicomekl River, North of Crescent Beach, British Columbia, undated
- ItemBB025894 - Great Northern Engineering Drawing: Proposed Crossing Okanagan River, Bridge 77.1 - Okanogan River, North of Wakefield, Washington, undated
- ItemBB025895 - Great Northern Engineering Drawing: General Plan, Bridge 77.1 - Okanogan River, North of Wakefield, Washington, 1929
- ItemBB025896 - Great Northern Engineering Drawing: Erection Plan, Bridge 77.1 - Okanogan River, North of Wakefield, Washington, undated
- ItemBB025897 - Great Northern Engineering Drawing: General Plan, Bridge 77.1 - Okanogan River, North of Wakefield, Washington, 1956
- ItemBB025898 - Great Northern Engineering Drawing: Detail of Piers 6 and 9, Bridge 77.1 - Okanogan River, North of Wakefield, Washington, undated
- 1450 more...