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File:Allegheny River Lock and Dam 1 (20180220-hpichswp-0072).jpg

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Allegheny River Lock and Dam 1
Photographer
United States. Army. Corps of Engineers. Pittsburgh District.
Title
Allegheny River Lock and Dam 1
Original caption
A view of the Allegheny River's Lock and Dam 1 from a distance, looking upstream towards Herr's Island. The Oil Well Supply Company can be seen on the right. The Herr's Island (30th St.) Bridge can be seen in the distance.
Description
Date
September 26, 1911
Subjects
  • Rivers--Pennsylvania--Pittsburgh.
  • Allegheny River (Pa. and N.Y.)
  • Locks (Hydraulic engineering)--Pennsylvania--Pittsburgh.
  • Dams--Pennsylvania--Pittsburgh.
  • Factories--Pennsylvania--Pittsburgh.
  • Bridges--Pennsylvania--Pittsburgh.
Date 1911
date QS:P571,+1911-00-00T00:00:00Z/9
Detre Library & Archives, Heinz History Center
Source http://historicpittsburgh.org/islandora/object/pitt:20180220-hpichswp-0072/
Permission
(Reusing this file)
Public domain
This image or file is a work of a U.S. Army Corps of Engineers soldier or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

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current04:08, 2 January 2019Thumbnail for version as of 04:08, 2 January 20194,500 × 3,600 (1.5 MB)Hhm8 (talk | contribs)Transferred from http://historicpittsburgh.org/adore-djatoka/resolver?url_ver=Z39.88-2004&rft_id=http://historicpittsburgh.org/islandora/object/pitt:20180220-hpichswp-0072/datastream/JP2/view&svc_id=info:lanl-repo/svc/getRegion&svc_val_fmt=info:ofi/fmt:kev:mtx:jpeg2000&svc.format=image/jpeg&svc.region=0,0,100000,100000

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