Lock Chamber Construction

ca. 1910-1930

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Lock Chamber Construction
  • Title
  • Lock Chamber Construction
  • Creator
  • United States. Army. Corps of Engineers. Pittsburgh District.
  • Date
  • ca. 1910-1930
  • Identifier
  • 20180220-hpichswp-0283
  • Source Identifier
  • PSS 23_B051_F24_I01
  • Description
  • An image of workers inside a the inner chamber of an unidentified lock that under authority of the United States Army Corps of Engineers.
  • Type
  • still image
  • Genre
  • photographs
  • Subject
  • Construction projects.
    Labor.
    Locks (Hydraulic engineering)
    Dams.
    Blue collar workers.
  • Source
  • United States Army Corps of Engineers, Pittsburgh District Glass Plate Negatives, c. 1900-1936, PSS 23, Detre Library and Archives, Heinz History Center
  • Contributor
  • Detre Library & Archives, Heinz History Center
  • Collection
  • United States Army Corps of Engineers, Pittsburgh District Glass Plate Negatives
  • Rights Information
  • No Copyright - United States. The organization that has made the Item available believes that the Item is in the Public Domain under the laws of the United States, but a determination was not made as to its copyright status under the copyright laws of other countries. The Item may not be in the Public Domain under the laws of other countries. Please refer to the organization that has made the Item available for more information.
    http://rightsstatements.org/vocab/NoC-US/1.0/