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Tahltan Highland
The Tahltan Highland is an upland area of plateau and relatively lower mountain ranges in British Columbia, Canada, lying east of the Boundary Ranges and south of the Inklin River (the east fork of the Taku River). Its eastern boundary is formed by the Sheslay River and the Little Tuya River, while its southern boundary extends across the Stikine River and its Grand Canyon The Grand Canyon is a steep-sided canyon carved by the Colorado River in Arizona, United States. The Grand Canyon is long, up to wide and attains a depth of over a mile (). The canyon and adjacent rim are contained within Grand Canyon Nati ... to include the Mount Edziza volcanic complex (which includes the Spectrum Range), and the Zagoddetchino massif. References *S. Holland. ''Landforms of British Columbia'', BC Government Department of Energy Mines and Resources (1976). * Stikine Country Stikine Plateau Plateaus of British Columbia {{BritishColumbiaInterior-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highland
Highlands or uplands are areas of high elevation such as a mountainous region, elevated mountainous plateau or high hills. Generally, ''upland'' refers to a range of hills, typically from up to , while ''highland'' is usually reserved for ranges of low mountains. However, the two terms are interchangeable and also include regions that are transitional between hilly and mountainous terrain. Highlands internationally Probably the best-known area officially or unofficially referred to as ''highlands'' in the Anglosphere is the Scottish Highlands in northern Scotland, the mountainous region north and west of the Highland Boundary Fault. The Highland (council area), Highland council area is a local government (Scotland), local government area in the Scottish Highlands and Britain's largest local government area. Other highland or upland areas reaching 400 m or higher in the United Kingdom include the Southern Uplands in Scotland, the Pennines, North York Moors, Dartmoor and Exmoor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia
British Columbia is the westernmost Provinces and territories of Canada, province of Canada. Situated in the Pacific Northwest between the Pacific Ocean and the Rocky Mountains, the province has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains. British Columbia borders the province of Alberta to the east; the territories of Yukon and Northwest Territories to the north; the U.S. states of Washington (state), Washington, Idaho and Montana to the south, and Alaska to the northwest. With an estimated population of over 5.7million as of 2025, it is Canada's Population of Canada by province and territory, third-most populous province. The capital of British Columbia is Victoria, British Columbia, Victoria, while the province's largest city is Vancouver. Vancouver and its suburbs together make up List of census metropolitan areas and agglomerations in Canada, the third-largest metropolit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stikine Plateau
The Stikine Plateau is a plateau in northern British Columbia, Canada. It lies between the Boundary Ranges of the Coast Mountains on the west and southwest and the Cassiar Mountains along its northeast, and between the Skeena Mountains on its south and southeast and the Jennings and Nakina Rivers on the north. Sub-plateaus and mountain ranges The plateau has a number of sub-plateaus: ancillary document t ''Landforms of British Columbia'', S. Holland, Bulletin 48, Ministry of Energy, Mines and Resources, BC Govt, 1976 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plateau
In geology and physical geography, a plateau (; ; : plateaus or plateaux), also called a high plain or a tableland, is an area of a highland consisting of flat terrain that is raised sharply above the surrounding area on at least one side. Often one or more sides have deep hills or escarpments. Plateaus can be formed by a number of processes, including upwelling of volcanic magma, extrusion of lava, and erosion by water and glaciers. Plateaus are classified according to their surrounding environment as intermontane, piedmont, or continental. A few plateaus may have a small flat top while others have wider ones. Formation Plateaus can be formed by a number of processes, including upwelling of volcanic magma, extrusion of lava, plate tectonics movements, and erosion by water and glaciers. Volcanic Volcanic plateaus are produced by volcanic activity. They may be formed by upwelling of volcanic magma or extrusion of lava. The underlining mechanism in forming p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Range
A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have arisen from the same cause, usually an orogeny. Mountain ranges are formed by a variety of geological processes, but most of the significant ones on Earth are the result of plate tectonics. Mountain ranges are also found on many planetary mass objects in the Solar System and are likely a feature of most terrestrial planets. Mountain ranges are usually segmented by highlands or mountain passes and valleys. Individual mountains within the same mountain range do not necessarily have the same geologic structure or petrology. They may be a mix of different orogenic expressions and terranes, for example thrust sheets, uplifted blocks, fold mountains, and volcanic landforms resulting in a variety of rock types. Major ranges Most geolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boundary Ranges
The Boundary Ranges, also known in the singular and as the Alaska Boundary Range, are the largest and most northerly subrange of the Coast Mountains. They begin at the Nass River, near the southern end of the Alaska Panhandle in the Canadian province of British Columbia and run to the Kelsall River, near the Chilkoot Pass, beyond which are the Alsek Ranges of the Saint Elias Mountains, and northwards into the Yukon Territory flanking the west side of the Yukon River drainage as far as Champagne, Yukon, Champagne Pass, north of which being the Yukon Ranges. To their east are the Skeena Mountains and Stikine Plateau of the Interior Mountains complex that lies northwest of the Interior Plateau; the immediately adjoining subregion of the Stikine Plateau is the Tahltan Highland. To their northeast is the Tagish Highland, which is a subregion of the Yukon Plateau. Both highlands are considered in some descriptions as included in the Coast Mountains. The Alexander Archipelago lies of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inklin River
The Inklin River (Lingít: ''Héen Tlein'') is a tributary of the Taku River in the northwest part of the province of British Columbia, Canada. It originates at the confluence of its two main tributaries, the Nahlin River and the Sheslay River and flows generally west and northwest about Length measured using Google Maps path tool, BCGNIS coordinates, topographic maps, anTopoQuest to join the Nakina River. The confluence of the Inklin and Nakina Rivers, at the uninhabited locality of Inklin, marks the beginning of the Taku River. The mouth of the Inklin River is located about northeast of Juneau, Alaska and about northwest of Telegraph Creek, British Columbia. The river forms the southwestern boundary of the Taku Plateau, the northwesternmost sub-plateau of the Stikine Plateau. Along the river's southeast are the Boundary Ranges of the Coast Mountains. The Inklin River's watershed covers , and its mean annual discharge is . The lower Inklin River flows through the Nakin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taku River
The Taku River (Tlingit language, Lingít: ''T'aaḵu Héeni'') is a river running from British Columbia, Canada, to the northwestern coast of North America, at Juneau, Alaska. The river basin spreads across . The Taku is a very productive salmon river and its drainage basin is primarily wilderness. During the 18th and early 19th centuries, the Taku Indians controlled the trade routes on the river and compelled natives of the British Columbia Interior, Interior to use them as middle-men, instead of allowing trade directly with white settlers. The Hudson's Bay Company established a trading post called Fort Durham, also known as Fort Taku, near the mouth of the Taku River in the early 1840s to take advantage of the natural trade route. However, by 1843, Fort Durham had been abandoned as unprofitable. Although a major river, the Taku's name does not extend to its headwaters. Its name begins at the confluence of the Inklin River, Inklin and Nakina Rivers, which is the location of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheslay River
The Sheslay River is a tributary of the Inklin River in northwest part of the province of British Columbia, Canada. It joins the Nahlin River to form the Inklin River, one of the main tributaries of the Taku River. The lower Sheslay River marks the boundary between the Taku Plateau and the Nahlin Plateau. Its mouth at the Nahlin River marks the junction of the Taku, Nahlin, and Kawdy Plateaus. All three of these are part of the larger Stikine Plateau region. The Sheslay River is in the traditional territory of the Taku River Tlingit First Nation, part of the Tlingit people. The Sheslay River originates in the Cheja Range of the Boundary Ranges, close to the headwaters of the Chutine River and the Stikine Icecap. It flows generally north about Length measured using Google Maps path tool, BCGNIS coordinates, topographic maps, anTopoQuest to join the Nahlin River. The confluence of the Sheslay and Nahlin Rivers marks the beginning of the Inklin River. The mouth of the Sheslay Riv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Little Tuya River
The Little Tuya River is a tributary of the Tuya River in northwest part of the province of British Columbia, Canada. It flows generally south and east about Length measured using BCGNIS coordinates, topographic maps, anToporama/ref> to join the Tuya River near Cariboo Meadows. The Little Tuya River's watershed covers , and its mean annual discharge is an estimated . The mouth of the Little Tuya River is located about northeast of Telegraph Creek, British Columbia, about west-southwest of Dease Lake, British Columbia, and about east of Juneau, Alaska. The river's watershed's land cover is classified as 37.8% shrubland, 28.8% conifer forest, 14.6% mixed forest, 9.2% barren, and small amounts of other cover. The Little Tuya River was named in association with the Tuya RIver. A tuya is a geologic term for a flat-topped, steep-sided volcano formed when lava erupts through a thick glacier or ice sheet. The geologic term comes from Tuya Butte, which was named in association with T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stikine River
The Stikine River ( ) is a major river in northern British Columbia (BC), Canada and southeastern Alaska in the United States. It drains a large, remote upland area known as the Stikine Country east of the Coast Mountains. Flowing west and south for , it empties into various straits of the Inside Passage near Wrangell, Alaska. About 90 percent of the river's length and 95 percent of its drainage basin are in Canada.Lehner, B., Verdin, K., Jarvis, A. (2008)New global hydrography derived from spaceborne elevation data Eos, Transactions, AGU, 89(10): 93–94. Considered one of the last truly wild large rivers in BC, the Stikine flows through a variety of landscapes including boreal forest, steep canyons and wide glacial valleys. Known as the "fastest-flowing navigable river in North America," the Stikine forms a natural waterway from northern interior British Columbia to the Pacific coast. The river has been used for millennia by indigenous peoples including the T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Canyon Of The Stikine
The Grand Canyon of the Stikine is a stretch of the Stikine River in northern British Columbia, Canada. It has been compared to the Grand Canyon of the Colorado. The canyon is home to a large population of mountain goats and other wildlife. Officially the canyon is described as unnavigable by any watercraft, however there have been numerous successful descents made by expert whitewater paddlers since the first attempt in 1981. Since it was first attempted, the Grand Canyon of the Stikine has maintained a legendary reputation among whitewater experts as the 'Mt. Everest' of big water expedition whitewater boating against which all other navigable rivers are measured. Characteristics The canyon begins in the vicinity of the 130th line of longitude, south of Tsenaglode Lake. The first road bridge across the Stikine was built in the 1970s as part of the Stewart–Cassiar Highway (BC Highway 37). The bridge is situated just upstream of the start of the canyon section. An earlier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
