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Trout River (Northwest Territories)
Trout River is a river in the Northwest Territories of Canada. It is a major tributary of the Mackenzie River. The river gives the name to the Trout River Formation, a stratigraphical unit of the Western Canadian Sedimentary Basin. Course The Trout River originates in Sambaa K'e at an elevation of . It flows north and then east, through occasional rapids, receiving the waters from several creeks and lakes. The course becomes meandered before it is crossed by the Mackenzie Highway, where the river turns sharply west, then north. It continues through a deep canyon, then empties into the Mackenzie River, downstream from Jean Marie River and upstream from Mills Lake, at an elevation of . See also *List of rivers of the Northwest Territories This is a list of rivers that are in whole or partly in the Northwest Territories, Canada. By watershed Arctic Ocean watershed * Back River (Nunavut) ;Canadian Arctic Archipelago *Hornaday River (Nunavut) * Kagloryuak River (Nunavut) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mackenzie Highway
The Mackenzie Highway is a Canadian highway in northern Alberta and the Northwest Territories. It begins as Alberta Highway 2 at ''Mile Zero'' in Grimshaw, Alberta. After the first , it becomes Alberta Highway 35 for the balance of its length through Alberta and then becomes Northwest Territories Highway 1. Route description The Mackenzie Highway is designated as part of Canada's National Highway System, holding core route status from its terminus at Grimshaw to its intersection with the Yellowknife Highway, and northern/remote route status for the remainder of the route to its northern terminus at Wrigley. Originally begun in 1938, prior to World War II, the project was abandoned at the outbreak of war. It resumed in the late 1940s and completed to Hay River, Northwest Territories, in 1948/1949, but some sections, particularly in the vicinity of Steen River, remained difficult. In 1960, it was extended from Enterprise, approximately south of Hay River, to the northwes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by total area. Its southern and western border with the United States, stretching , is the world's longest binational land border. Canada's capital is Ottawa, and its three largest metropolitan areas are Toronto, Montreal, and Vancouver. Indigenous peoples have continuously inhabited what is now Canada for thousands of years. Beginning in the 16th century, British and French expeditions explored and later settled along the Atlantic coast. As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces. This began an accretion of provinces an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provinces And Territories Of Canada
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 America—New Brunswick, Nova Scotia, and the Province of Canada (which upon Confederation was divided into Ontario and Quebec)—united to form a federation, becoming a fully independent country over the next century. Over its history, Canada's international borders have changed several times as it has added territories and provinces, making it the world's second-largest country by area. The major difference between a Canadian province and a territory is that provinces receive their power and authority from the ''Constitution Act, 1867'' (formerly called the ''British North America Act, 1867''), whereas territorial governments are creatures of statute with powers delegated to them by the Parliament of Canada. The powers flowing from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northwest Territories
The Northwest Territories (abbreviated ''NT'' or ''NWT''; french: Territoires du Nord-Ouest, formerly ''North-Western Territory'' and ''North-West Territories'' and namely shortened as ''Northwest Territory'') is a federal territory of Canada. At a land area of approximately and a 2016 census population of 41,790, it is the second-largest and the most populous of the three territories in Northern Canada. Its estimated population as of 2022 is 45,605. Yellowknife is the capital, most populous community, and only city in the territory; its population was 19,569 as of the 2016 census. It became the territorial capital in 1967, following recommendations by the Carrothers Commission. The Northwest Territories, a portion of the old North-Western Territory, entered the Canadian Confederation on July 15, 1870. Since then, the territory has been divided four times to create new provinces and territories or enlarge existing ones. Its current borders date from April 1, 1999, when the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sambaa K'e (lake)
Sambaa K’e (''SALM-bah-kay''; South Slavey, ''place of trout'') is a lake in the Dehcho Region of the Northwest Territories of Canada. The only settlement on its shores shares the same name; both were officially known as Trout Lake until 2016, when their names were changed to reflect local usage. Sambaa K’e lies at an elevation of and is long and wide, covering an area of . It drains an area of ; major rivers that enter the lake include Paradise River East from the east, Island River from the south (next to the settlement), and Moose River from the north. Trout River, a tributary of the Mackenzie River, exits the lake from the northeast. Drinking water for the community of Sambaa K’e comes from the local water treatment facility, which draws water from the lake. Known sources of lake water contamination include the local sewage lagoon, hazardous waste from a World War II-era U.S. Air Force outpost on the lake, and diesel leakage from the local power station. Fishing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trout River Formation
The Trout River Formation is a stratigraphical unit of Late Devonian age in the Western Canadian Sedimentary Basin. It takes the name from the Trout River, and was first described on the banks of the river, upstream from the Mackenzie River, by C.H. Crickmay in 1953.Crickmay, C.H., 1957. Elucidation of some Western Canada Devonian Formations; published by the author, Imperial Oil Limited, Calgary, Alberta, 14 p. Lithology The Trout River Formation is composed bedded limestone (top), silty limestone and shale (middle), silty limestone and calcareous siltstone (base). Brachiopod and coral paleo-fauna can be found in outcrops. Distribution The Trout River Formation reaches a maximum thickness of . It occurs in the District of Mackenzie in outcrop and dips south into the Fort Nelson area in north-eastern British Columbia. Relationship to other units The Trout River Formation is conformably overlain by the Tetcho Formation and disconformably overlays the Kakisa Formation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Canadian Sedimentary Basin
The Western Canadian Sedimentary Basin (WCSB) underlies of Western Canada including southwestern Manitoba, southern Saskatchewan, Alberta, northeastern British Columbia and the southwest corner of the Northwest Territories. This vast sedimentary basin consists of a massive wedge of sedimentary rock extending from the Rocky Mountains in the west to the Canadian Shield in the east. This wedge is about thick under the Rocky Mountains, but thins to zero at its eastern margins. The WCSB contains one of the world's largest reserves of petroleum and natural gas and supplies much of the North American market, producing more than per day of gas in 2000. It also has huge reserves of coal. Of the provinces and territories within the WCSB, Alberta has most of the oil and gas reserves and almost all of the oil sands. Conventional oil The WCSB is considered a mature area for exploration of petroleum and recent development has tended toward natural gas and oil sands rather than conventional o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapids
Rapids are sections of a river where the river bed has a relatively steep gradient, causing an increase in water velocity and turbulence. Rapids are hydrological features between a ''run'' (a smoothly flowing part of a stream) and a ''cascade''. Rapids are characterized by the river becoming shallower with some rocks exposed above the flow surface. As flowing water splashes over and around the rocks, air bubbles become mixed in with it and portions of the surface acquire a white color, forming what is called "whitewater". Rapids occur where the bed material is highly resistant to the erosive power of the stream in comparison with the bed downstream of the rapids. Very young streams flowing across solid rock may be rapids for much of their length. Rapids cause water aeration of the stream or river, resulting in better water quality. Rapids are categorized in classes, generally running from I to VI. A Class 5 rapid may be categorized as Class 5.1-5.9. While Class I rapids are eas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meander
A meander is one of a series of regular sinuous curves in the channel of a river or other watercourse. It is produced as a watercourse erodes the sediments of an outer, concave bank ( cut bank) and deposits sediments on an inner, convex bank which is typically a point bar. The result of this coupled erosion and sedimentation is the formation of a sinuous course as the channel migrates back and forth across the axis of a floodplain. The zone within which a meandering stream periodically shifts its channel is known as a meander belt. It typically ranges from 15 to 18 times the width of the channel. Over time, meanders migrate downstream, sometimes in such a short time as to create civil engineering challenges for local municipalities attempting to maintain stable roads and bridges.Neuendorf, K.K.E., J.P. Mehl Jr., and J.A. Jackson, J.A., eds. (2005) ''Glossary of Geology'' (5th ed.). Alexandria, Virginia, American Geological Institute. 779 pp. Charlton, R., 2007. ''Fundamentals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean Marie River, Northwest Territories
Jean Marie River (Slavey language: ''Tthek'éhdélį'' or ''Tthek'edeli'' "water flowing over clay") is a "Designated Authority" in the Dehcho Region of the Northwest Territories, Canada. The community is located on the Jean Marie River where it joins the Mackenzie River. The community has a small airport, Jean Marie River Airport, and is accessible by charter aircraft throughout the year and by the all-season JMR Access Road from the Mackenzie Highway. Demographics In the 2021 Census of Population conducted by Statistics Canada, Jean Marie River had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of , it had a population density of in 2021. In 2016, the majority of its population was First Nations. The main languages in the community are Dene Zhatie ( South Slavey) and English. Services Royal Canadian Mounted Police services are provided through Fort Simpson. There is neither a hospital nor a heal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of The Northwest Territories
This is a list of rivers that are in whole or partly in the Northwest Territories, Canada. By watershed Arctic Ocean watershed * Back River (Nunavut) ;Canadian Arctic Archipelago *Hornaday River (Nunavut) * Kagloryuak River (Nunavut) * Nanook River (Nunavut) *Roscoe River (Nunavut) *Thomsen River ;Beaufort Sea watershed * Anderson River * Horton River (Nunavut) * Mackenzie River & watershed **Great Slave Lake watershed ***Slave River (Alberta) **** Salt River (Alberta) *** Hay River (Alberta & British Columbia) ***Yellowknife River ***Cameron River ***Taltson River *** Lockhart River **Kakisa River (Alberta) **Horn River **Bouvier River **Redknife River ** Trout River **Jean Marie River **Spence River ** Rabbitskin River **Liard River (Yukon & British Columbia) ***South Nahanni River (Yukon) ***Muskeg River *** Kotaneelee River (Yukon) ***Frances River **Harris River ** Martin River **Trail River ** North Nahanni River ** Root River ** Willowlake River ** River Between Two Mou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
