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Octopus Mountain
Octopus Mountain is a mountain summit located in Mount Assiniboine Provincial Park of British Columbia, Canada. Description Octopus Mountain is situated west of the Continental Divide and is part of the Mitchell Range which is a sub-range of the Canadian Rockies. Precipitation runoff from the peak's southeast slope drains into the Mitchell River and all other slopes drain into tributaries of the Simpson River. Topographic relief is modest as the summit rises 1,330 metres (4,364 ft) above Lachine Creek in and 1,300 metres (4,265 ft) above the Mitchell River in . History The mountain was named in 1913 by surveyor Robert Daniel McCaw (1884–1941) but the reason for the name is unknown. The mountain's toponym was officially adopted on September 9, 1924, by the Geographical Names Board of Canada. A forest fire burned the slopes of Octopus Mountain in 2012 and consumed 932 hectares of land. Geology Octopus Mountain is composed of sedimentary rock laid down ... [...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] |
Geographical Names Board Of Canada
The Geographical Names Board of Canada (GNBC) is a national committee with a secretariat in Natural Resources Canada, part of the Government of Canada, which authorizes the names used and name changes on official federal government maps of Canada created since 1897. The board consists of 27 members, one from each of the provinces and territories, and others from departments of the Government of Canada. The board also is involved with names of areas in the Antarctic through the Antarctic Treaty. Structure The secretariat is provided by Natural Resources Canada. In addition to the provincial and territorial members are members from the following federal government departments: Aboriginal Affairs and Northern Development Canada, Canada Post Corporation, Fisheries and Oceans Canada, Elections Canada, Library and Archives Canada, Department of National Defence, Natural Resources Canada (including Geological Survey of Canada and Canada Centre for Mapping and Earth Observation), Pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Shanks
Mount Shanks is a mountain summit located in British Columbia, Canada. Description Mount Shanks is situated west of the Continental Divide on the boundary that Kootenay National Park shares with Mount Assiniboine Provincial Park. The peak is part of the Ball Range which is a sub-range of the Canadian Rockies. Precipitation runoff from the peak's north and east slopes flows into tributaries of the Simpson River, whereas the west slope drains into the Vermilion River. Topographic relief is significant as the summit rises 1,600 metres (5,249 ft) above the Vermilion River in and 1,340 metres (4,396 ft) above the Simpson River in . History This landform's original local name was "Folding Mountain" until the mountain was renamed in 1927 by Dominion Land Survey staff in honor of their colleague, the late Thomas Shanks, Assistant Director General of Surveys of Canada. The mountain's toponym was officially adopted on July 31, 1927, by the Geographical Names ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kootenay National Park
Kootenay National Park is a national park of Canada located in southeastern British Columbia. The park consists of of the Canadian Rockies, including parts of the Kootenay and Park mountain ranges, the Kootenay River and the entirety of the Vermilion River. While the Vermilion River is completely contained within the park, the Kootenay River has its headwaters just outside the park boundary, flowing through the park into the Rocky Mountain Trench and eventually joining the Columbia River. The park ranges in elevation from at the southwestern park entrance to at Deltaform Mountain. Initially called "Kootenay Dominion Park", the park was created in 1920 as part of an agreement between the province of British Columbia and the Canadian federal government to build a highway in exchange for title to a strip of land, approximately on either side of the 94 km route, the Banff–Windermere Highway, to be used solely for park purposes. While the park is open all year, the major ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Selkirk
Mount Selkirk is a mountain summit located in the Vermilion River Valley along the eastern border of Kootenay National Park. Park visitors can see the peak from Highway 93, also known as the Banff–Windermere Highway. It is part of the Mitchell Range, which is a sub-range of the Canadian Rockies of British Columbia, Canada. The nearest higher neighbor is Catlin Peak, to the northwest. History The mountain was named in 1886 by George Mercer Dawson in honor of Thomas Douglas, 5th Earl of Selkirk (1771-1820), a Scottish philanthropist who sponsored immigrant settlements at the Red River Colony in what is now Manitoba. The mountain's toponym was officially adopted in 1924 by the Geographical Names Board of Canada. Geology Mount Selkirk is composed principally of Ottertail limestone, sedimentary rock laid down during the Precambrian to Cambrian periods and pushed east and over the top of younger rock during the Laramide orogeny. Climate Based on the Köppen climate clas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Sam
Mount Sam is a mountain summit located in Mount Assiniboine Provincial Park of British Columbia, Canada. Description Mount Sam is situated west of the Continental Divide and is part of the Mitchell Range which is a sub-range of the Canadian Rockies. Precipitation runoff from the peak's east slope drains into the Mitchell River via Companion Creek and the west slope drains into Lachine Creek which is a tributary of the Simpson River. Topographic relief is modest as the summit rises 1,170 metres (3,839 ft) above Lachine Creek in and 1,200 metres (3,937 ft) above the Mitchell River in . Etymology The mountain was named in remembrance of Army Private Peter Martin Sam, Royal Canadian Artillery, of Athalmer who was killed in action on April 21, 1941, age 20, during World War II. The mountain's toponym was officially adopted on October 12, 1966, by the Geographical Names Board of Canada. Geology Mount Sam is composed of sedimentary rock laid down during the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Watson
Mount Watson is a mountain summit located in Mount Assiniboine Provincial Park, in the Canadian Rockies of British Columbia, Canada. The nearest higher peak is The Marshall, to the southeast. History The mountain was named in 1924 after Sir David Watson (1871-1922), commander of the 4th Canadian Division during World War II. The mountain's toponym was officially adopted on March 31, 1924, by the Geographical Names Board of Canada. Geology Mount Watson is composed of sedimentary rock laid down during the Cambrian period. Formed in shallow seas, this sedimentary rock was pushed east and over the top of younger rock during the Laramide orogeny. Climate Based on the Köppen climate classification, Mount Watson is located in a subarctic climate zone with cold, snowy winters, and mild summers. Winter temperatures can drop below −20 °C with wind chill factors below −30 °C. Precipitation runoff Runoff, run-off or RUNOFF may refer to: * RUNOFF, the first compu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of British Columbia
British Columbia is the westernmost province of Canada, bordered by the Pacific Ocean. With an area of it is Canada's third-largest province. The province is almost four times the size of the United Kingdom and larger than every United States state except Alaska. It is bounded on the northwest by the U.S. state of Alaska, directly north by Yukon and the Northwest Territories, on the east by Alberta, and on the south by the U.S. states of Washington, Idaho, and Montana. Formerly part of the British Empire, the southern border of British Columbia was established by the 1846 Oregon Treaty. The province is dominated by mountain ranges, among them the Canadian Rockies but dominantly the Coast Mountains, Cassiar Mountains, and the Columbia Mountains. Most of the population is concentrated on the Pacific coast, notably in the area of Vancouver, located on the southwestern tip of the mainland, which is known as the Lower Mainland. It is the most mountainous province of Canada. Statist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subarctic Climate
The subarctic climate (also called subpolar climate, or boreal climate) is a climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, generally at latitudes from 50° to 70°N, poleward of the humid continental climates. Subarctic or boreal climates are the source regions for the cold air that affects temperate latitudes to the south in winter. These climates represent Köppen climate classification ''Dfc'', ''Dwc'', ''Dsc'', ''Dfd'', ''Dwd'' and ''Dsd''. Description This type of climate offers some of the most extreme seasonal temperature variations found on the planet: in winter, temperatures can drop to below and in summer, the temperature may exceed . However, the summers are short; no more than three months of the year (but at least one month) must have a 24-hour average temperature of at least to fall into this category of climate, and the coldest month should ave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laramide Orogeny
The Laramide orogeny was a time period of mountain building in western North America, which started in the Late Cretaceous, 70 to 80 million years ago, and ended 35 to 55 million years ago. The exact duration and ages of beginning and end of the orogeny are in dispute. The Laramide orogeny occurred in a series of pulses, with quiescent phases intervening. The major feature that was created by this orogeny was deep-seated, thick-skinned deformation, with evidence of this orogeny found from Canada to northern Mexico, with the easternmost extent of the mountain-building represented by the Black Hills of South Dakota. The phenomenon is named for the Laramie Mountains of eastern Wyoming. The Laramide orogeny is sometimes confused with the Sevier orogeny, which partially overlapped in time and space. The orogeny is commonly attributed to events off the west coast of North America, where the Kula Plate, Kula and Farallon Plates were sliding under the North American plate. Most hypothes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jurassic
The Jurassic ( ) is a Geological period, geologic period and System (stratigraphy), stratigraphic system that spanned from the end of the Triassic Period million years ago (Mya) to the beginning of the Cretaceous Period, approximately Mya. The Jurassic constitutes the middle period of the Mesozoic, Mesozoic Era and is named after the Jura Mountains, where limestone strata from the period were first identified. The start of the Jurassic was marked by the major Triassic–Jurassic extinction event, associated with the eruption of the Central Atlantic magmatic province, Central Atlantic Magmatic Province. The beginning of the Toarcian Stage started around 183 million years ago and is marked by an extinction event associated with widespread Anoxic event, oceanic anoxia, ocean acidification, and elevated temperatures likely caused by the eruption of the Karoo-Ferrar, Karoo-Ferrar large igneous provinces. The end of the Jurassic, however, has no clear boundary with the Cretaceous and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
