Niagara Gorge is an long

canyon A canyon (from ; archaic British English spelling: ''cañon''), or gorge, is a deep cleft between escarpments or cliffs resulting from weathering and the erosion, erosive activity of a river over geologic time scales. Rivers have a natural tenden ...

carved by the

Niagara River The Niagara River () is a river that flows north from Lake Erie to Lake Ontario. It forms part of the border between the province of Ontario in Canada (on the west) and the state of New York (state), New York in the United States (on the east) ...

along the

Canada–United States border The border between Canada and the United States is the longest international border in the world. The terrestrial boundary (including boundaries in the Great Lakes, Atlantic, and Pacific coasts) is long. The land border has two sections: Can ...

, between the U.S. state of

New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ...

and the

Canadian province Within the geographical areas of Canada, the ten provinces and three territories are sub-national administrative divisions under the jurisdiction of the Canadian Constitution. In the 1867 Canadian Confederation, three provinces of British North ...

Ontario Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...

. It begins at the base of

Niagara Falls Niagara Falls () is a group of three waterfalls at the southern end of Niagara Gorge, spanning the border between the province of Ontario in Canada and the state of New York in the United States. The largest of the three is Horseshoe Falls, ...

and ends downriver at the edge of the geological formation known as the

Niagara Escarpment The Niagara Escarpment is a long escarpment, or cuesta, in Canada and the United States that runs predominantly east–west from New York through Ontario, Michigan, Wisconsin, and into Illinois. The escarpment is most famous as the cliff over ...

near

Queenston, Ontario Queenston is a compact rural community and unincorporated place north of Niagara Falls in the Town of Niagara-on-the-Lake, Ontario, Canada. It is bordered by Highway 405 to the south and the Niagara River to the east; its location at the eponymo ...

, where the falls originated about 12,500 years ago. The position of the falls has receded upstream toward

Lake Erie Lake Erie ( "eerie") is the fourth largest lake by surface area of the five Great Lakes in North America and the eleventh-largest globally. It is the southernmost, shallowest, and smallest by volume of the Great Lakes and therefore also has t ...

because of the falling waters' slow

erosion Erosion is the action of surface processes (such as water flow or wind) that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transports it to another location where it is deposited. Erosion is distin ...

of the riverbed's hard Lockport

dolomite Dolomite may refer to: *Dolomite (mineral), a carbonate mineral *Dolomite (rock), also known as dolostone, a sedimentary carbonate rock *Dolomite, Alabama, United States, an unincorporated community *Dolomite, California, United States, an unincor ...

(a form of limestone that is the surface rock of the escarpment), combined with rapid erosion of the relatively soft layers beneath it. This erosion has created the gorge. The force of the river current in the gorge is one of the most powerful in the world; because of the dangers this presents,

kayaking Kayaking is the use of a kayak for moving over water. It is distinguished from canoeing by the sitting position of the paddler and the number of blades on the paddle. A kayak is a low-to-the-water, canoe-like boat in which the paddler sits fac ...

the gorge has generally been prohibited. On multiple occasions, the rapids of the gorge have claimed the lives of people attempting to run them. However, on isolated occasions, world-class experts have been permitted to navigate the stretch. Tourists can traverse the rapids of the Niagara Gorge on commercial tours in rugged jetboats, which are based at Niagara-on-the-Lake, Ontario, at Lewiston, New York, at Youngstown, New York, and in midsummer at Niagara Glen Nature Centre on the

Niagara Parkway The Niagara Parkway, formerly known as Niagara Boulevard and historically as the Niagara Road, is a scenic road in the province of Ontario that travels on the Canadian side of the Niagara River from the town of Fort Erie to Niagara-on-the-Lake. ...

in Ontario.

In popular culture

The 1980 movie '' Superman II'' includes a scene in the gorge, where Lois Lane tries to force Clark Kent to reveal that he is

Superman Superman is a superhero who appears in American comic books published by DC Comics. The character was created by writer Jerry Siegel and artist Joe Shuster, and debuted in the comic book ''Action Comics'' #1 (cover-dated June 1938 and publi ...

by "accidentally" falling in the river so he will have to save her. File:DSC 8739 (10596155586).jpg, The Niagara River flows into the gorge at the falls and over thousands of years carves the gorge through the Niagara Escarpment File:Niagara Falls Whirlpool aerial view.jpg, The Niagara River whirlpool basin in Niagara Gorge. File:Niagara Gorge Trail.jpg, Niagara Gorge trail near the Lewiston-Queenston Bridge.

References

{{Authority control Niagara River Canada–United States border Canyons and gorges of North America Landforms of the Regional Municipality of Niagara Canyons and gorges of Ontario Landforms of Niagara County, New York Canyons and gorges of New York (state)

In popular culture

See also

References