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Bridge Control Panel for the Great Northern Salmon Bay Bridge, Seattle, Washington, undated
Part of Great Northern Railway Historical Society Cascade Division Collection
The control panel for the Great Northern Salmon Bay Bridge at Seattle, Washington, undated. Photo by Bill Sornsin.
Bridge No. 60 on the Northern Pacific Stampede line at Lester, Washington, circa 1940.
Part of James M. Fredrickson Collection
Bridge number 60 on the Stampede line at the west-end of the double track at Lester, Washington, circa 1940. Photo by Vormsberg, J.M. Fredrickson collection. Other Subject Classes: truss bridge, people.
Bridge, Seattle Washington, 1924
Part of Walter W. Ainsworth Collection
Bridge, Seattle Washington, 1924. Old Spokane Street swing span bridge over the Duwamish River looking east on Route 1 , Alki-Downtown, May 16, 1924. Other subject categories: Streetcar
Part of James M. Fredrickson Collection
The James Fredrickson Collection Northern Pacific Railroad railroad bridges subseries is a compilation of photographs concerned with the Northern Pacific Railroad bridges.
Fredrickson, James M.
Part of Terence Wahl Collection
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Part of Timothy Miller Collection
An engineering drawing of a railroad bridge or its components.
Part of Walter W. Ainsworth Collection
Photographs of bridges or trestles constructed by a railroad company, typically for the passage of railroad equipment.
Part of Timothy Miller Collection
An engineering drawing of a railroad bridge or its components.
Part of Timothy Miller Collection
An engineering drawing of a railroad bridge or its components.
Part of Walter W. Ainsworth Collection
The Bridges portion of Northern Pacific Railroad photographs of the Walter W. Ainsworth Collection includes photographs of railroad bridges and trestles in the Pacific Northwest.