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The Pennyfield Lock has been restored on the C&O Canal and appears in working order except for the leakage. Otherwise, yet another C&O Canal picture in the heat of summer. But it is chained and padlocked, I mean a locked lock, couldn't resist.
Aerial view of Waterway Locks
Vintage hand drawn architectural plan circa 1982.
Peterborough, Canada.
an old small sluice gate made of wood
Old illustration of a patent toilet from \
Formigliana, Piedmont, Italy - May 31, 2024: The Cavour Canal, from which the canals and engineering works irrigating the rice fields originate.
A lock on a man-made tributary diverting water from the natural river to the east  to overcome the annual variances in water depth on the river in order to maintain the shipping trade along the Mississippi River in the central United States.  This aerial view is just outside of St. Louis, Missouri on the Illinois side of the river.
Sunny Summer day landscape of a recreational trail beside the remains of a lock on the Hennepin Canal in Northern Illinois.
Millmead Lock on the river Wey Guildford Surrey England Europe
basement floor plan
View of water gates used to control flow of water through the California Aqueduct, as is flows southward.\n\nTaken near Los Banos, California
One of the canal locks  on the grounds of Chesapeake and Ohio Canal National Historical Park in Maryland n the winter of 2009.
Algae Lake Okeechobee Florida
The historic Channahon Lock Number 7 on the I & M canal in morthern Illinois.
The sea crashing at the bottom of Southend Pier
Canal lock mechanism
Central Florida water canal with locks for barges and narrow boats that leads into lake
Winter aerial Image of the Erie Canal Locks found in Seneca Falls, NY, between Seneca Lake and Cayuga Lake.  (02-17-2024)
St. Catharines, Canada.
3D rendering illustration of a rectangular padlock
\
River cruise boat entering Lock and Dam 22 on Mississippi river
Welland Canal Lock #4
Mammoth Spring SP - Dam & Pool - 1998. Scanned from Kodachrome 64 slide.
Millmead Lock famous place in Guildford River Wey navigation Surrey England Europe
Lock Gates opening on the Warrior River in Alabama.
Aerial view of a hydroelectric power station on the river.
rusty historic Plaquemine gates at river lock
24/September/2024  Stratford Canal Nr. Stratford upon Avon England UK. View from the towpath. Autumn. View of narrow boat. No people in picture. Split Bridge.
Free Images: "bestof:Lock Gate drawing from HABS.png en Drawings of a Lock Gate from the Chesapeake and Ohio Canal Several lock gates were reviewed to make this drawing HABS says"
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Main Gate Paris City Hall.jpg
Cavalry carbine, 1865 - BL Foster 994.jpg
Tympanum central mosaic santa Maria del Fiore Florence.jpg
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CoA Louis XIV Golden Gate Versailles.jpg
Gate walls grand master palace Rhodes.jpg
Plaque Joseph gate paradise Florence Baptistery.jpg
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Alcazaba, gate, tower, Almeria, Spain.jpg
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Serrure porte Hôtel de Cluny Paris.jpg
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