File:Deck view, east approach; intersection of Carroll Road at left; Interstate Highway 5 viaduct in background; view to southwest; 90mm lens - Carroll Overhead Bridge, Altamont Pass HAER CAL,1-LIVMO.V,1-8.tif

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Summary

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Deck view, east approach; intersection of Carroll Road at left; Interstate Highway 5 viaduct in background; view to southwest; 90mm lens - Carroll Overhead Bridge, Altamont Pass Road, Livermore, Alameda County, CA
Photographer

Andersen, Ed

Related names:

Haviland, Perry A
Posey, George A
Standard Industrial Engineering Corporation
Southern Pacific Railroad
County of Alameda Public Works Agency
Snyder, John W, project manager
Title
Deck view, east approach; intersection of Carroll Road at left; Interstate Highway 5 viaduct in background; view to southwest; 90mm lens - Carroll Overhead Bridge, Altamont Pass Road, Livermore, Alameda County, CA
Depicted place California; Alameda County; Livermore
Date 1987
date QS:P571,+1987-00-00T00:00:00Z/9
Dimensions 4 x 5 in.
Current location
Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA http://hdl.loc.gov/loc.pnp/pp.print
Accession number
HAER CAL,1-LIVMO.V,1-8
Credit line
This file comes from the Historic American Buildings Survey (HABS), Historic American Engineering Record (HAER) or Historic American Landscapes Survey (HALS). These are programs of the National Park Service established for the purpose of documenting historic places. Records consist of measured drawings, archival photographs, and written reports.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.

Notes
  • Significance: The Carroll Overhead Bridge is composed of 26 spans of reinforced concrete T beams, with a curvilinear alignment and superelevation. Built in 1922-1923, it is the longest bridge of its type and age in the tri-county area of Alameda, Contra Costa and Santa Clara Counties. It is one the earliest curvilinear alignment concrete bridges in California. It is associated with the careers of two locally significant engineers: P.A. Haviland and George A. Posey. It has been determined eligible for inclusion in the National Register, meeting Criteria B and C at the local level.
  • Survey number: HAER CA-52
  • Building/structure dates: 1922-1923 Initial Construction
Source https://www.loc.gov/pictures/item/ca1451.photos.020564p
Permission
(Reusing this file)
Public domain This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information.
Object location37° 40′ 54.98″ N, 121° 46′ 00.98″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

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current06:33, 3 July 2014Thumbnail for version as of 06:33, 3 July 20145,100 × 4,035 (19.63 MB)Fæ (talk | contribs)GWToolset: Creating mediafile for Fæ. HABS batch upload 2 July 2014 (301:400)

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