Berkas:George Westinghouse Bridge - HAER PA-446 - 314426cu.jpg

Ukuran asli(4.755 × 3.780 piksel, ukuran berkas: 10,46 MB, tipe MIME: image/jpeg)

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Ringkasan

Deskripsi George Westinghouse Bridge, spanning Turtle Creek at Lincoln Highway (U.S. Route 30), East Pittsburgh, Allegheny County, Pennsylvania, USA. 1929-1932 Initial Construction. Joseph Elliott, photographer, , summer 1997. This image is in the public domain because it is a product of the United States government: National Register of Historic Places NRIS Number: 77001120. Historic American Engineering Record (Library of Congress). Survey number: HAER PA-446. See: https://www.loc.gov/pictures/item/pa3564/
Tanggal
Sumber Daderot
Pembuat Historic American Engineering Record (HAER), creator
Izin
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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.

Lisensi

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.

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26 Januari 2012

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terkini26 Januari 2012 23.10Miniatur versi sejak 26 Januari 2012 23.104.755 × 3.780 (10,46 MB)Daderot

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