Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 4931 more...
- ItemBB019830 - Northern Pacific Engineering Drawing: Masonry Plan, Bridge 6 - 66th Street, South of South Tacoma, Washington, 1926
- ItemBB019831 - Northern Pacific Engineering Drawing: Concrete Abutment for Crossing, Bridge 6 - 66th Street, South of South Tacoma, Washington, undated
- ItemBB019833 - Northern Pacific Engineering Drawing: Tie Plan, Bridge 6 - 66th Street, South of South Tacoma, Washington, 1946
- ItemBB019834 - Northern Pacific Engineering Drawing: Detail of Deck, Bridge 6 - 66th Street, South of South Tacoma, Washington, undated
- ItemBB019835 - Northern Pacific Engineering Drawing: Steel Details, Bridge 6 - 66th Street, South of South Tacoma, Washington, undated
- ItemBB019836 - Northern Pacific Engineering Drawing: Counterfort Detail, Bridge 0 - Highway Undercrossing, Pasco, Washington, undated
- ItemBB019837 - Northern Pacific Engineering Drawing: Water Service, Bridge 0 - Highway Undercrossing, Pasco, Washington, undated
- ItemBB019838 - Northern Pacific Engineering Drawing: General Plan, Bridge 54 - Starr Road, West of Hauser, Washington, 1935
- ItemBB019839 - Northern Pacific Engineering Drawing: Layout, Bridge 54 - Starr Road, West of Hauser, Washington, undated
- 2788 more...