lift bridge
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
lift bridge |
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| navigate by keyword : architectural architecture auto bay beams blue boat bridge canal center city commerce construction crossing duluth great harbor historic iron lake lakes landmark landscape large lift lowered metal midwest minnesota outdoors park passage port river riveted road scenic shipping sky steel structure superior tall tourism tower tracks traffic transport transportation travel urban vertical view water |
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| Vertical tracks allow the center portion of a large bridge to permit the flow of traffic when lowered, or to raise upward and allow passage of tall boats through a harbor in Duluth, MN. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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