Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph of river bank, water, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picr... More
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain scan of settlement or building architecture plan, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain scan of a plan of settlement buildings, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph of arch gateway entrance, gates, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph of river bank, water, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain scan of settlement or building architecture plan, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph of building plan, architecture design drawing, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain scan of settlement or building architecture plan, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picr... More
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Picryl description: Public domain image of a bridge, water, historic structure, free to use, no copyright restrictions.
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph of ship dock, embarkment, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph of river bank, water, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Aerial Lift Bridge, Lake Avenue, across Duluth Ship Canal, Dulu...
Picryl description: Public domain image of a bridge over a water stream, free to use, no copyright restrictions.
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North end of Minnesota Point at Canal Park, Duluth,...
Significance: The Duluth Ship Canal still functions as was originally authorized, which was to provide a safe and navigable channel from Lake Superior into the Duluth-Superior Harbor. This channel provides a v... More
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, North Pier, North end of Minnesota Point at Canal P...
Survey number: HAER MN-10-A Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, Marine Museum-Area Office, North end of Minnesota P...
Survey number: HAER MN-10-C Public domain photograph - historical image of Missouri, United States, free to use, no copyright restrictions image - Picryl description
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B
Duluth Ship Canal, South Pier, North end of Minnesota Point & Canal Pa...
Unprocessed Field note material exists for this structure: N515 Survey number: HAER MN-10-B