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Stikine Ranges
The Stikine Ranges are a group of mountain ranges and mountainous plateaus in northwestern British Columbia, Canada. They are the northernmost subdivision of the Cassiar Mountains and among the least explored and most undeveloped parts of the province. The Sifton Ranges, which are also part of the Cassiar Mountains, lie immediately east of the Stikine Ranges just north of the Finlay River; northwest of there the larger Kechika Ranges lie between the Stikine Ranges and the Rocky Mountain Trench. The Stikine Plateau lies to the west of the Stikine Ranges. Extent The ranges run on a NW-SE axis from the Yukon boundary, adjacent to the Nisutlin Plateau at c. , to the Finlay River at c. . Sub-ranges * Beady Range * Nisutlin Plateau* * Skree Range * Three Sisters Range * Thudaka Range *Tuya Range *Holland's map shows the Nisutlin Plateau as part of the Yukon Plateau The Yukon Plateau is a plateau (also defined as a plain) located in the Yukon Territory, comprising much of the centr ... [...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 Highland (geography), highlands or mountain passes and valleys. Individual mountains within the same mountain range do not necessarily have the same Structural geology, geologic structure or petrology. They may be a mix of different orogenic expressions and terranes, for example Thrust fault, thrust sheets, Fault-block mountain, uplifted blocks, Fold (geology), fold mountains, and vol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Finlay River
The Finlay River is a 402 km long river in north-central British Columbia flowing north and thence south from Thutade Lake in the Omineca Mountains to Williston Lake, the impounded waters of the Peace River formed by the completion of the W.A.C. Bennett Dam in 1968. Prior to this, the Finlay joined with the Parsnip River to form the Peace. The headwaters of the Finlay at Thutade Lake are considered the ultimate source of the Mackenzie River. Deserters Canyon is located just north of Williston Lake. The Finlay drains an area of 43,000 square kilometres and discharges at a mean rate of 600 cubic metres per second. Major tributaries of the Finla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yukon Plateau
The Yukon Plateau is a plateau (also defined as a plain) located in the Yukon Territory, comprising much of the central and southern Yukon Territory and the far northern part of British Columbia, Canada between Tagish Lake (W) and the Cassiar Mountains (E) and north of the Nakina River. Sub-plateaus include the Teslin Plateau and the Nisutlin Plateau, west and east of Teslin Lake, respectively. See also * Yukon Interior dry forests *Yukon Ranges The Yukon Ranges are a mountain range comprising the mountains in the southeastern part of the U.S. state of Alaska and most of the Yukon in Canada. Named after the Yukon, this range has area of . [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuya Range
The Tuya Range is a mountain range in the Stikine Ranges of the Cassiar Mountains in the far north of the Canadian province of British Columbia, near its border with the Yukon Territory and to the southwest of Watson Lake, Yukon, which is the nearest major settlement. Boundaries and landforms The northern and northwest side of the range is drained by tributaries of the Cottonwood River; the southern and southwestern flank is formed by Tuya Lake and its tributary, Butte Creek, while the southeast flank is formed by the Cottonwood River and its tributaries (the Cottonwood is a tributary of the Dease River, the Tuya of the Stikine). The range's northern boundary is formed by the upper Jennings River, a tributary of the Teslin River system which is part of the Yukon River drainage. Thus, the triple divide between the Mackenzie, Stikine, and Yukon River basins lies within the range. The Continental Divide transits the eastern side of the range, though does not touch on its high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thudaka Range
The Thudaka Range is a mountain range located east of the Rocky Mountain Trench in British Columbia, Canada bounded by the Obo River on the east, the Frog River on the west, and on the south by the pass between Geese and Thudaka Creeks. The highest peak in the range is Thudaka Peak at . The range is part of the Stikine Ranges. in the Canadian Mountain Encyclopedia See also *List of mountain ranges
This is a list of mountain ranges on Earth and a few other astronomical bodies. First, the highest and longest mountain ranges on Earth are listed, followed by more comprehensive alphabetical lists organized by continent. Ranges in the oceans a ...
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Three Sisters Range
The Three Sisters Range is a subrange of the Stikine Ranges, located northwest of junction of the Stikine and McBride Rivers in northern British Columbia, Canada and to the southeast of the community of Dease Lake Dease Lake is a small community located in the Cassiar Country of the Northern Interior of British Columbia, Canada. It is located a few hours south of the Yukon border on Stewart–Cassiar Highway (Highway 37) at the south end of the lake .... References *Three Sisters Rangein the Canadian Mountain Encyclopedia Stikine Country Stikine Ranges {{Canada-mountain-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skree Range
The Skree Range is a subrange of the Stikine Ranges, located between the Dease River and Eagle River in northern British Columbia, 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 tota .... References *Skree Rangein the Canadian Mountain Encyclopedia Stikine Ranges {{BritishColumbia-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beady Range
The Beady Range is a subrange of the Stikine Ranges of mountains, located northeast of northern Dease Lake in northern British Columbia, 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 tota .... References *Beady Rangein the ''Canadian Mountain Encyclopedia'' Stikine Ranges Mountain ranges of British Columbia {{BritishColumbia-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nisutlin Plateau
The Nisutlin Plateau is a sub-plateau, of the Yukon Plateau physiographic section, in northern British Columbia, Canada, extending east from Teslin Lake to the Cassiar Mountains The Cassiar Mountains (french: Chaîne des Cassiars) are the most northerly group of the Northern Interior Mountains in the Canadian province of British Columbia and also extend slightly into the southernmost Yukon Territory. They lie north and we .... See also * Teslin Plateau References *Nisutlin Plateauin the Canadian Mountain Encyclopedia Plateaus of British Columbia Stikine Ranges {{BritishColumbiaInterior-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plateau
In geology and physical geography, a plateau (; ; ), 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 wide 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. The Columbia Plateau in the north-western United States is an example. They may be formed by upwelling of volcanic magma or extrus ... [...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 *t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocky Mountain Trench
The Rocky Mountain Trench, also known as the Valley of a Thousand Peaks or simply the Trench, is a large valley on the western side of the northern part of North America's Rocky Mountains. The Trench is both visually and cartographically a striking physiographic feature extending approximately from Flathead Lake, Montana, to the Liard River, just south of the British Columbia–Yukon border near Watson Lake, Yukon. The trench bottom is wide and is above sea level. The general orientation of the Trench is an almost straight 150/330° geographic north vector and has become convenient as a visual guide for aviators heading north or south. Although some of its topography has been carved into U-shaped glacial valleys, it is primarily a byproduct of geologic faulting. The Trench separates the Rocky Mountains on its east from the Columbia Mountains and the Cassiar Mountains on its west. It also skirts part of the McGregor Plateau area of the Nechako Plateau sub-area of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
