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Filter: Categories of Wisconsin Historical Images
Filter: Subject of Locks (Hydraulic engineering)
Filter: Creator Name of Unknown
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| Description: | A hydraulic lift lock with a boat at a full vertical elevation of 66 feet in Peterborough, Ontario, Canada. The lock structure is an imposing series of ste... |
| Date: | 1904 |
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| Description: | Official opening of the sixty-six foot Peterboro hydraulic lift lock, built in 1904 on the Trent Canal. People gather in boats and along the shore to celeb... |
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| Description: | Profile view of the sixty-six foot Peterboro hydraulic lift lock, built in 1904 on the Trent Canal. People gather on the top of the lock. The lift lock is ... |
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| Description: | View along the right side of the third lock and draw bridge spanning the Fox River. Caption reads: "Third Lock and Draw Bridge, Appleton, Wis." |
| Date: | 1873 |
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| Description: | Engraved image of a lock and dam at Sault St. Marie. Two men are operating the sluice as ships are waiting on the opposite side of the lock. Another man is... |
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| Description: | Elevated view of a lock at Appleton, with views of mills and other structures in the background. |
| Date: | 1857 |
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| Description: | This map shows lot and block numbers, streets, railroad depots, locks, bridges, dams, canals, U.S. light house, college grounds, a steam boat landing, and ... |
| Date: | 1790 |
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| Description: | This map of the north eastern states shows roads, rivers, lakes, waterfalls, mountains, cities, forts, mills, the Oneida Reservation, and "New York Donatio... |
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| Description: | View of the locks at Tenney Park where Lake Mendota meets the Yahara River. A boat with five people is passing through the canal. Caption reads: "The Locks... |
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| Description: | View of a bridge and lock on the Yahara River near Tenney Park. Caption reads: Sherman Avenue Bridge and Locks, Yahara River", Madison, Wis." |
| Date: | 1936 |
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| Description: | Text on front reads: "Trempealeau Wis. on the Great River Road overlooking Lock & Dam No. 6 on the Upper Mississippi." On reverse: "Lock & Dam No. 6, one o... |
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