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Three Sisters Bridges, Ninth Street Bridge, Spanning Allegheny River at Ninth Street, Pittsburgh, Allegheny County, PA

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Three Sisters Bridges, Ninth Street Bridge, Spanning Allegheny River at Ninth Street, Pittsburgh, Allegheny County, PA

description

Summary

Survey number: HAER PA-490-C
Building/structure dates: 1924-1926 Initial Construction
National Register of Historic Places NRIS Number: 86000019

date_range

Date

1926 - 1980

person

Contributors

Historic American Engineering Record, creator

Covell, Vernon R

Nutter, A D

Roush, Stanley L

Wilkerson, T J

American Bridge Company

Foundation Company

Allegheny County Department of Public Works

Brown, Norman F

Richardson, George S

DeLony, Eric N, project manager

Pennsylvania Department of Transportation, sponsor

Pennsylvania Historical & Museum Commission, sponsor

Lowe, Jet, photographer

place

Location

Pittsburgh (Pa.), 40.44424, -79.99860

Google Map of 40.4442406, -79.9986026

create

Source

Library of Congress

link

Link

http://www.loc.gov/

copyright

Copyright info

No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html