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
- 2731 more...
- ItemBB026082 - Great Northern Engineering Drawing: Machinery and Steel Design, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026083 - Great Northern Engineering Drawing: Machinery Design, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026084 - Great Northern Engineering Drawing: Refuge and Signal Platform, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026085 - Great Northern Engineering Drawing: Latch, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026086 - Great Northern Engineering Drawing: North Approach, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026087 - Great Northern Engineering Drawing: Fender Pier, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026089 - Great Northern Engineering Drawing: Shop Plan - Center Bearing, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026090 - Great Northern Engineering Drawing: Shop Plan - Center Bearing, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- ItemBB026091 - Great Northern Engineering Drawing: Shop Plan - Center Bearing, Bridge 70 - Serpentine River, North of Crescent Beach, British Columbia, undated
- 1261 more...