North Cofferdam, Backfilling

January 15, 1906

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North Cofferdam, Backfilling
  • Title
  • North Cofferdam, Backfilling
  • Creator
  • Pittsburgh (Pa.). City Photographer
  • Date
  • January 15, 1906
  • Identifier
  • 715.06772.CP
  • Description
  • A view of North cofferdam showing backfilling. A cofferdam is a temporary structure created to expose areas that are normally underwater so that work, such as creating supports or repairs can be completed.
  • Extent
  • 5 x 7 in.
  • Type
  • still image
  • Genre
  • photographs
  • Subject
  • Waterworks--Design and construction
    Cofferdams--Design and construction
    Pipelines--Design and construction
    Blue collar workers
  • Geographic Subjects
  • Lincoln-Lemington-Belmar (Pittsburgh, Pa.)
  • Source
  • Pittsburgh City Photographer Collection, 1901-2000
  • Contributor
  • University of Pittsburgh
  • Collection
  • Pittsburgh City Photographer Collection
  • 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/