Railroad bridges

Spokane, Portland, and Seattle (SP&S) Bridge at North Portland, Oregon, February 20, 1908

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-008
Item
February 20, 1908

Part of Walter W. Ainsworth Collection

Driving the 'U' pin on SP&S Columbia River Bridge at spans eight and nine, February 20, 1908. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Bridge at North Portland, Oregon, February 20, 1908

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-009
Item
February 20, 1908

Part of Walter W. Ainsworth Collection

Driving the 'U' pin on SP&S Columbia River Bridge at spans eight and nine, February 20, 1908. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Bridge Girders at North Portland, Oregon, April 1, 1908

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-004
Item
April 1, 1908

Part of Walter W. Ainsworth Collection

SP&S Columbia River Bridge girders, Shaw island (now Hayden Island), April 1, 1908. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Bridge Girders at North Portland, Oregon, March 21, 1908

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-007
Item
March 21, 1908

Part of Walter W. Ainsworth Collection

SP&S Columbia River Bridge girders being placed at Shaw Island (now Hayden Island), March 21, 1908. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Bridge Pier at North Portland, Oregon, March 7, 1908

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-005
Item
March 7, 1908

Part of Walter W. Ainsworth Collection

SP&S Columbia River Bridge pier; the last stone pier for the Vancouver bridge, March 7, 1908. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Bridge Piers at North Portland, Oregon, April 21, 1907

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-003
Item
April 21, 1907

Part of Walter W. Ainsworth Collection

SP&S Columbia River Bridge piers; view of bridge piers from Oregon Slough , April 21, 1907. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Bridge Piers at North Portland, Oregon, March 21, 1908

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-001
Item
March 21, 1908

Part of Walter W. Ainsworth Collection

A view of SP&S Columbia River Bridge piers, Shaw Island (now Hayden Island), March 21, 1908. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Bridge Piers at North Portland, Oregon, November 7, 1907

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-002
Item
November 7, 1907

Part of Walter W. Ainsworth Collection

SP&S Columbia River Bridge piers; pier installation at Oregon Slough, November 7, 1907. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Columbia River Bridge at North Portland, Oregon, April 16, 1908

US WaBuPNRA D0063-007-014-003-001-WWASPSL3-040
Item
April 16, 1908

Part of Walter W. Ainsworth Collection

Construction workers who moved the bridge erection traveler for the SP&S Coulmbia River Bridge across Shaw Island (now Hayden Island), April 16, 1908. This is a postcard image.

Spokane, Portland, and Seattle (SP&S) Damaged Trestle, June 4, 1948

US WaBuPNRA D0063-007-014-003-001-WWASPSL1-087
Item
June 4, 1948

Part of Walter W. Ainsworth Collection

Repair of the damaged SP&S tracks at North Portland, Oregon due to breach of the railroad fill, June 4, 1948.

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