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
- 2039 more...
- ItemBB024567 - Great Northern Engineering Drawing: Design of Steel, Bridge 4.8 - Highway 169, South of Bend, Oregon, undated
- ItemBB024568 - Great Northern Engineering Drawing: Masonry and Deck Plan, Bridge 4.8 - Highway 169, South of Bend, Oregon, undated
- ItemBB024569 - Great Northern Engineering Drawing: Shop Plan - 42 Foot Deck Plate Girder (DPG), Bridge 4.8 - Highway 169, South of Bend, Oregon, undated
- ItemBB024570 - Great Northern Engineering Drawing: Shop Plan - Floor Beams and Stringers, Bridge 4.8 - Highway 169, South of Bend, Oregon, undated
- ItemBB024571 - Great Northern Engineering Drawing: Shop Plan - Girder G1 and 3, Bridge 4.8 - Highway 169, South of Bend, Oregon, undated
- ItemBB024572 - Great Northern Engineering Drawing: Shop Plan - 61 Foot Girder, Bridge 4.8 - Highway 169, South of Bend, Oregon, undated
- ItemBB024573 - Great Northern Engineering Drawing: Shop Plan - 42 Foot Deck Plate Girder (DPG), Bridge 4.8 - Highway 169, South of Bend, Oregon, undated
- ItemBB024574 - Great Northern Engineering Drawing: Deck Plan, Bridge 4.8 - Highway 169, South of Bend, Oregon, 1963
- ItemBB024575 - Great Northern Engineering Drawing: General Plan, Bridge 4.8 - Highway 169, South of Bend, Oregon, 1969
- 1953 more...