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File:Frank Deras Jr., Photographer May 1998 CONTEXTUAL AERIAL VIEW OF SAN FRANCISCO APPROACH AND 1950S MODIFICATION AT TRANSITION FROM DOUBLE DECK HIGHWAY, SOUTH SIDE, FACING HAER CAL,38-SANFRA,141-62.tif

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Commission; Bay Bridge Hoover-Young Commission; Requa, Mark; Fellom, Roy; Andrews, Charles; California Department of Public Works; Kelly, Earl Lee; Woodruff, Glenn; Raab, Norman; Tudor, Ralph; Wood, Howard; Moran, Daniel; Robinson, Holton; Moisseiff, Leon; Derleth, Charles, Jr.; Kelham, George; Meyer, Frederick; Plueger, Timothy; U.S. Steel Corporation; Columbia Steel Company; American Bridge Company; McClintic-Marshall; Transbay Construction Company; Bridge Builders, Inc.; General Construction Company; Morrison-Knudsen Company; McDonald and Kahn; Pacific Bridge Company; Valley Bridge and Iron Company; Raymond Concrete Pile Company; Dravo Construction Company; Bechtel-Kaiser-Warren Company; Utah Construction Company; Clinton Construction Company; Healy-Tibbetts; Moore Dry Dock Company; Judson Pacific Company; Western Pipe and Steel Company; Missouri Valley Bridge and Iron Company; Kaiser Construction; Pacific Coast Steel; Duncanson and Harrelson; Reconstruction Finance Corporation; Plambo Brothers; Clinton Construction Company; T.E. Connolly; Daniels Construction Company; Sullivan Machinery Company; Nelson, John, project manager; Peterson, Dan, consultant; Hansen/Murakami/Eishma, Architects and Planners, contractor; JRP Historical Consulting Services, contractor; Dan Peterson, AIA and Associates, Inc., contractor; OPAC Consulting Engineers, contractor
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network of the San Francisco Bay Area, one of the nation's largest metropolitan regions. The bridge has been recognized by the American Society of Civil Engineers as a nationally significant structure from the standpoint of engineering as well as its importance in the transportation history of California and the nation. The Bay Bridge was also a milestone in the political history of the Bay Area. The history of the Bay Area is filled with controversies over transportation projects, from the 19th century debates over subsidies to the railroads, continuing through the freeway revolt of the 1950s and seemingly endless debates between supporters of transit and highway development in more recent decades. The long debate over construction of the Bay Bridge is remarkable for the fact that the people of the Bay Area and their political leaders united behind it with almost unanimous support. People may disagree as to whether the Bay Bridge is more important for its engineering, its role in transportation history or for its importance in the politics of the area. The structure is highly significant in all of these different ways.
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Significance: The San Francisco-Oakland Bay Bridge is one of the most impressive engineering structures in the United States. It is also one of the most important transportation links in the United States, serving as the terminus of an interstate highway and as the linchpin for the transportation
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Purcell, C H; California Toll Bridge Authority; California Division of Highways; O'Shaughnessy, Michael M; Davies, John Vipond; Modjeski, Ralph; Motor-Car Dealers' Association; War Department; Ridgway, Robert; Talbot, Arthur N; Galloway, John; Hoover, Herbert; Hoover-Young San Francisco Bay Bridge
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Frank Deras Jr., Photographer May 1998 CONTEXTUAL AERIAL VIEW OF SAN FRANCISCO APPROACH AND 1950S MODIFICATION AT TRANSITION FROM DOUBLE DECK HIGHWAY, SOUTH SIDE, FACING NORTH. - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County,
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Historic American Buildings Survey (HABS), Historic American Engineering Record (HAER) or Historic American Landscapes Survey (HALS)
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This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
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If the file has been modified from its original state, some details may not fully reflect the modified file.
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Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA
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This tag does not indicate the copyright status of the attached work.
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employee, created as part of that person's official duties. As a
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This image or media file contains material based on a work of a
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Unprocessed Field note material exists for this structure: N679
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37° 46′ 30″ N, 122° 25′ 05.99″ W
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Add a one-line explanation of what this file represents
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https://www.loc.gov/pictures/item/ca1352.photos.383032p
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Commons is a freely licensed media file repository.
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work of the federal government of the United States
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Building/structure dates: 1959-1963 Subsequent Work
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Building/structure dates: 1936 Initial Construction
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File:Frank Deras Jr., Photographer May 1998 CONTEXTUAL AERIAL VIEW OF SAN FRANCISCO APPROACH AND 1950S MODIFICATION AT TRANSITION FROM DOUBLE DECK HIGHWAY, SOUTH SIDE, FACING HAER CAL,38-SANFRA,141-62.tif
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302 × 240 pixels
604 × 480 pixels
966 × 768 pixels
1,280 × 1,017 pixels
2,560 × 2,035 pixels
5,073 × 4,032 pixels
Original file
Wikimedia Commons
description page there
You can help
http://hdl.loc.gov/loc.pnp/pp.print
Historic American Buildings Survey (HABS), Historic American Engineering Record (HAER) or Historic American Landscapes Survey (HALS)
copyright tag
Commons:Licensing
https://www.loc.gov/pictures/item/ca1352.photos.383032p
Reusing this file
National Park Service
work
U.S. federal government
public domain
NPS website
NPS copyright policy
37° 46′ 30″ N, 122° 25′ 05.99″ W
Kartographer map based on OpenStreetMap.

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