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Whistler Mountain
Whistler Mountain is a mountain in the Fitzsimmons Range of the Pacific Ranges of the Coast Mountains, located on the northwestern edge of Garibaldi Provincial Park. It is the location of the Whistler-Blackcomb, Whistler-Blackcomb ski resort and the town of Whistler, British Columbia. Previously, the mountain was called London Mountain, named after a mining claim in the area. The locality was called Alta Lake, British Columbia, Alta Lake before the creation of the Resort Municipality of Whistler in the 1970s, but the mountain's name had already been changed in 1965 as the associations with London's bad weather were deemed to be bad for advertising purposes. With the advent of the ski resort in the late 1960s the name was changed to "Whistler" to represent the whistling calls of the marmots, which are also known as "whistlers", that live in the alpine areas of the mountain. Because of the mountain's proximity to Garibaldi Provincial Park, ski lifts are regularly used to quickly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains, and borders the province of Alberta to the east and the Yukon and Northwest Territories to the north. With an estimated population of 5.3million as of 2022, it is Canada's third-most populous province. The capital of British Columbia is Victoria and its largest city is Vancouver. Vancouver is the third-largest metropolitan area in Canada; the 2021 census recorded 2.6million people in Metro Vancouver. The first known human inhabitants of the area settled in British Columbia at least 10,000 years ago. Such groups include the Coast Salish, Tsilhqotʼin, and Haida peoples, among many others. One of the earliest British settlements in the area was Fort Victoria, established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dacite
Dacite () is a volcanic rock formed by rapid solidification of lava that is high in silica and low in alkali metal oxides. It has a fine-grained (aphanitic) to porphyritic texture and is intermediate in composition between andesite and rhyolite. It is composed predominantly of plagioclase feldspar and quartz. Dacite is relatively common, occurring in many tectonic settings. It is associated with andesite and rhyolite as part of the subalkaline volcanic rock, subalkaline tholeiite, tholeiitic and calc-alkaline magma series. Composition Dacite consists mostly of plagioclase feldspar and quartz with biotite, hornblende, and pyroxene (augite or enstatite). The quartz appears as rounded, corroded phenocrysts, or as an element of the ground-mass. The plagioclase in dacite ranges from oligoclase to andesine and labradorite. Sanidine occurs, although in small proportions, in some dacites, and when abundant gives rise to rocks that form rhyodacite, transitions to the rhyolites. The rel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garibaldi Ranges
The Garibaldi Ranges are the next-to-southwesternmost subdivision of the Pacific Ranges of the Coast Mountains; only the North Shore Mountains are farther southwest. They lie between the valley formed by the pass between the Cheakamus River and Green River on the west (the location of the Resort Municipality of Whistler) and the valley of the Lillooet River on the east, and extend south into Maple Ridge, an eastern suburb of Vancouver, and the northern District of Mission. To their south are the North Shore Mountains overlooking Vancouver while to their southeast are the Douglas Ranges. They take their name indirectly from Mount Garibaldi on the western side of the range, which is the namesake of Garibaldi Provincial Park. Their southern end between the upper Stave River and Pitt Lake is north of the municipality of Maple Ridge, and forms Golden Ears Provincial Park (which was originally part of Garibaldi Park). Their most famous mountain, The Black Tusk, is not among the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Two-thousanders Of British Columbia
Two-thousanders are mountains that have a height of at least 2,000 metres above sea level, but less than 3,000 metres. The term is used in Alpine circles, especially in Europe (e.g. German: ''Zweitausender''). The two photographs show two typical two-thousanders in the Alps that illustrate different types of mountain. The Säuling (top) is a prominent, individual peak, whereas the Schneeberg (bottom) is an elongated limestone massif. In ranges like the Allgäu Alps, the Gesäuse or the Styrian-Lower Austrian Limestone Alps the mountain tour descriptions for mountaineers or hikers commonly include the two-thousanders, especially in areas where only a few summits exceed this level. Examples from these regions of the Eastern Alps are: * the striking Nebelhorn (2,224 m) near Oberstdorf or the Säuling (2,047 m) near Neuschwanstein, * the Admonter Reichenstein (2,251 m), Eisenerzer Reichenstein (2,165 m), Großer Pyhrgas (2,244 m) or Hochtor (2,369&n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piccolo Summit
Piccolo Summit is a summit in the Fitzsimmons Range of the Garibaldi Ranges of the Pacific Ranges in southwestern British Columbia, Canada. It is located on the north side of Cheakamus Lake just southeast of the town of Whistler in Garibaldi Provincial Park. The mountain is the highest point of a group of hills called the Musical Bumps. In 2004, volcanologist Jack Souther of the Geological Survey of Canada convinced that Piccolo Summit is composed of lava flows that erupted from a volcano about 100 million years ago during the Late Cretaceous period. Nearby Whistler Mountain is composed of lava flows and nearby Flute Summit is a subvolcanic intrusion In geology, an igneous intrusion (or intrusive body or simply intrusion) is a body of intrusive igneous rock that forms by crystallization of magma slowly cooling below the surface of the Earth. Intrusions have a wide variety of forms and com ... that was formed during the same period. See also * Gambier Group Refere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flute Summit (British Columbia)
Flute Summit is a flat-topped summit in the Fitzsimmons Range of the Garibaldi Ranges of the Pacific Ranges in southwestern British Columbia, Canada. It is located on the north side of Cheakamus Lake just southeast of the town of Whistler in Garibaldi Provincial Park. The mountain is part of a group of hills called the Musical Bumps. Geology In 2004, volcanologist Jack Souther of the Geological Survey of Canada convinced that Flute Summit is an exposed subvolcanic intrusion of an ancient volcano. Nearby mountains, such as Whistler Mountain and Piccolo Summit, consist of lava flows that were erupted from a volcano about 100 million years ago during the Late Cretaceous period. The subvolcanic rock that comprises Flute Summit is igneous rock that solidified inside the Late Cretaceous volcano. Subvolcanic rocks can remain semi-molten and hot for hundreds or thousands of years. Because the magma that forms subvolcanic rocks solidifies and crystallizes slower than magma erupted o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whistler Blackcomb
Whistler Blackcomb is a ski resort located in Whistler, British Columbia, Canada. By many measures it is the largest ski resort in North America and has the greatest uphill lift capacity. It features the Peak 2 Peak Gondola for moving between Whistler and Blackcomb mountains at the top. With all of this capacity, Whistler Blackcomb is also often the busiest ski resort, often surpassing 2 million visitors a year. Whistler was originally conceived as part of a bid to win the 1968 Winter Olympics. Although the bid failed, construction started anyway and the resort opened for the first time in January 1966. Blackcomb mountain, originally a separate entity, opened for business in December 1980. The two resorts underwent a period of intense rivalry through the 1980s and 90s, with constant upgrades and improvements that were unseen at other resorts. By the mid-1990s the area was repeatedly named the best resort in many skiing magazines. Intrawest, the BC real estate firm that develo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garibaldi Volcanic Belt
The Garibaldi Volcanic Belt is a northwest–southeast trending volcanic chain in the Pacific Ranges of the Coast Mountains that extends from Watts Point in the south to the Ha-Iltzuk Icefield in the north. This chain of volcanoes is located in southwestern British Columbia, Canada. It forms the northernmost segment of the Cascade Volcanic Arc, which includes Mount St. Helens and Mount Baker. Most volcanoes of the Garibaldi chain are dormant stratovolcanoes and subglacial volcanoes that have been eroded by glacial ice. Less common volcanic landforms include cinder cones, volcanic plugs, lava domes and calderas. These diverse formations were created by different styles of volcanic activity, including Peléan and Plinian eruptions. Eruptions along the length of the chain have created at least three major volcanic zones. The first began in the Powder Mountain Icefield 4.0 million years ago. Mount Cayley began its formation during this period. Multiple eruptions from 2.2& ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Black Tusk
The Black Tusk is a stratovolcano and a pinnacle of volcanic rock in Garibaldi Provincial Park of British Columbia, Canada. At above sea level, the upper spire is visible from a great distance in all directions. It is particularly noticeable from the Sea-to-Sky Highway just south of Whistler, British Columbia. Distinctive and immediately identifiable, The Black Tusk is among the best known mountains in the Garibaldi Ranges of the Coast Mountains. The volcano is part of the Garibaldi Volcanic Belt which is a segment of the Canadian Cascade Arc, but it is not within the geographic boundary of the Cascade Range. Indigenous To Squamish people, this mountain is known as ''t'ak't'ak mu'yin tl'a in7in'a'xe7en''. In their language it means "Landing Place of the Thunderbird", speaking of the supernatural ''in7in'a'xe7en'' or Thunderbird. The jagged shape of the mountain and its black colouring are said to come from the Thunderbird's lightning. The same is true for Mount Cayley, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garibaldi Lake
Garibaldi Lake is a turquoise-coloured alpine lake in British Columbia, Canada, located 37 km (23 mi) north of Squamish and 19 km (12 mi) south of Whistler. The lake lies within Garibaldi Provincial Park, which features mountains, glaciers, trails, forests, flowers, meadows, waterfalls. The park is a wildlife protected area. Geology Garibaldi Lake lies in a deep subalpine basin, with its surface at nearly 1,500 m (4,900 ft) above sea level and a depth exceeding 250 m (800 ft). It is almost entirely surrounded by mountains except at its northwestern tip, with volcanoes along the north, west, and south sides and non-volcanic peaks along the northeast and eastern shores. Lava flows from the volcanoes of Mount Price and Clinker Peak to the south blocked the ancestral valley, damming the waters of the lake behind the lava formation known as The Barrier. This lava dam is over 300 m (1,000 ft) in thickness and about 2 km (1. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early Cretaceous
The Early Cretaceous ( geochronological name) or the Lower Cretaceous (chronostratigraphic name), is the earlier or lower of the two major divisions of the Cretaceous. It is usually considered to stretch from 145 Ma to 100.5 Ma. Geology Proposals for the exact age of the Barremian-Aptian boundary ranged from 126 to 117 Ma until recently (as of 2019), but based on drillholes in Svalbard the defining early Aptian Oceanic Anoxic Event 1a (OAE1a) was carbon isotope dated to 123.1±0.3 Ma, limiting the possible range for the boundary to c. 122–121 Ma. There is a possible link between this anoxic event and a series of Early Cretaceous large igneous provinces (LIP). The Ontong Java-Manihiki-Hikurangi large igneous province, emplaced in the South Pacific at c. 120 Ma, is by far the largest LIP in Earth's history. The Ontong Java Plateau today covers an area of 1,860,000 km2. In the Indian Ocean another LIP began to form at c. 120 Ma, the Kerguelen P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gambier Group
The Gambier Group is an Early Cretaceous aged geologic group in the southern Coast Mountains of British Columbia, Canada. It was formed on the easternmost point of the Wrangellia Terrane as a volcanic arc about 100 million years ago along a west-to southwest-dipping subduction zone. This prehistoric volcanic arc is generally referred to as the Gambier arc or Gambier volcanic arc. See also *Volcanism of Western Canada * Flute Summit *Piccolo Summit *Whistler Mountain Whistler Mountain is a mountain in the Fitzsimmons Range of the Pacific Ranges of the Coast Mountains, located on the northwestern edge of Garibaldi Provincial Park. It is the location of the Whistler-Blackcomb, Whistler-Blackcomb ski resort an ... References Volcanism of British Columbia Cretaceous volcanism Volcanic arcs Volcanic groups {{BritishColumbiaCoast-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
