Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 787 more...
- ItemBB034105 - Burlington Northern Engineering Drawing: Shop Plan - Spans - 9 - 11, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034106 - Burlington Northern Engineering Drawing: Shop Plan - Field List, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034107 - Burlington Northern Engineering Drawing: Shop Plan - Bridge Plan, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034108 - Burlington Northern Engineering Drawing: Shop Plan - Plan Span, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034109 - Burlington Northern Engineering Drawing: Shop Plan - Span - 8 and 9, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034110 - Burlington Northern Engineering Drawing: Shop Plan - Span - 3 - 7, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034111 - Burlington Northern Engineering Drawing: Shop Plan - Grate Detail, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034112 - Burlington Northern Engineering Drawing: Shop Plan - Expansion Device, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- ItemBB034113 - Burlington Northern Engineering Drawing: Shop Plan - Expansion Device, Bridge 1402.6 - former Great Northern Connection to Northern Pacific, near Sandpoint, Idaho, undated
- 393 more...