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Wiwaxy Peak
Wiwaxy Peaks is a mountain near Lake O'Hara in Yoho National Park, in the Canadian Rockies of British Columbia, Canada. The Burgess Shale animal '' Wiwaxia corrugata'' is named after it. The nearest higher neighbor is Mount Huber, to the east. History It was named in 1894 by Samuel E.S. Allen for the Stoney First Nations word for "windy". The mountain's current name became official in 1924 when the Geographical Names Board of Canada approved its name. The first ascent of the mountain was made in 1951 by T. Church, D. Pullin, W. Roubenheimer, and T. Whalley. Geology Wiwaxy Peaks is composed of sedimentary rock laid down during the Precambrian to Jurassic periods. 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, Wiwaxy Peaks is located in a subarctic climate zone with cold, snowy winters, and mild summers. Temperatures can drop below −20 °C w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Park Ranges
The Park Ranges, also known as the Main Ranges, are a group of mountain ranges in the Canadian Rockies of southeastern British Columbia and southwestern Alberta, Canada. It is one of the three main subranges and the most central of the Continental Ranges, extending from southeast of Mount McGregor to the Fernie Basin. Subranges * Blackwater Range *Blue Range * Bow Range * Chaba Icefield * Clemenceau-Chaba * Columbia Icefield * Drummond Group * Freshfields * Harrison Group * Hooker Icefield *Kitchen Range * Le Grand Brazeau * McKale-Chalco Divide *Mitchell Range * Morkill Ranges *Ottertail Range * Rainbow Range * Royal Group * Selwyn Range *Spray Mountains The Spray Mountains is a mountain range of the Canadian Rockies located in southwestern Alberta Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. A ... * Sundance Range * The Ramparts * Trident Range * Van Horne Range * Vermilion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First Ascent
In mountaineering, a first ascent (abbreviated to FA in guide books) is the first successful, documented attainment of the top of a mountain or the first to follow a particular climbing route. First mountain ascents are notable because they entail genuine exploration, with greater risks, challenges and recognition than climbing a route pioneered by others. The person who performs the first ascent is called the first ascensionist. In free climbing, a first ascent (or first free ascent, abbreviated FFA) of a climbing route is the first successful, documented climb of a route without using equipment such as anchors or ropes for aiding progression or resting. History The details of the first ascents of even many prominent mountains are scanty or unknown; sometimes the only evidence of prior summiting is a cairn, artifacts, or inscriptions at the top. Today, first ascents are generally carefully recorded and usually mentioned in guidebooks. The term is also used when referrin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Hungabee
Mount Hungabee, officially Hungabee Mountain, is a mountain located on the boundaries of Banff National Park and Yoho National Park on the Continental Divide at the head of Paradise Valley, in Canada. The peak was named in 1894 by Samuel Allen after the Stoney Indian (also known as Nakoda) word for "chieftain" as the mountain is higher than its neighbouring peaks. The mountain can be seen from the Icefields Parkway (#93) in the upper Bow Valley. Climbing ;History Mt. Hungabee was first climbed in 1903 by H.C. Parker who was guided by Hans Kaufmann and Christian Kaufmann. ;Routes The normal climbing route is via the west ridge (III 5.4) which features route finding challenges. Early summer is not recommended due to avalanche hazard from snow on the NW face. Geology Mount Hungabee is composed of sedimentary rock laid down during the Precambrian to Jurassic periods. Formed in shallow seas, this sedimentary rock was pushed east and over the top of younger rock during the Lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Lefroy
Mount Lefroy is a mountain on the Continental Divide, at the border of Alberta and British Columbia in western Canada. The mountain is located on the eastern side of Abbot Pass which separates Lake Louise in Banff National Park from Lake O'Hara in Yoho National Park. Mount Victoria lies immediately on the western side of the pass. The mountain was named by George M. Dawson in 1894 for Sir John Henry Lefroy (1817–1890), an astronomer who had traveled over in Canada's north between 1842 and 1844 making meteorological and magnetic observations. The mountain is the site of the first fatal climbing accident in Canada. In 1896 during a failed summit bid, Philip Stanley Abbot slipped on rocks after just coming off an icy section and plummeted down the rock face to his death. The first successful ascent was made in 1897 by J. Norman Collie, Arthur Michael, H. Dixon; Charles Fay, Peter Sarbach, R. Vanderlip, C. Noyes, Charles Thompson, and H. Parker. A prominent painting by Can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Victoria (Bow Range)
__NOTOC__ Mount Victoria, , is a mountain on the border between British Columbia and Alberta in the Canadian Rockies. It is located just northeast of Lake O'Hara in Yoho National Park and is also part of Banff National Park and is on the Continental Divide (which is the definition of the interprovincial boundary in this region). The mountain has two peaks, the south being the highest while the north peak is slightly lower at . The mountain is located on the western buttress of Abbot Pass while Mount Lefroy lies on the eastern side. The mountain was named by J. Norman Collie in 1897 for Queen Victoria. The first successful ascent was made in 1897 by J. Norman Collie, Arthur Michael, Charles Fay, and Peter Sarbach. Geology Mount Victoria 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 classificat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grassi Ridge
Grassi is an Italian surname. Notable people with the surname include: *Achille Grassi, Italian Roman Catholic bishop and cardinal *Alberto Grassi, Italian footballer * Alex de Grassi, American guitarist * Bruno Grassi, Brazilian footballer *Carlo Grassi, Italian cardinal *Carlo Grassi, Italian partisan * Claudio Grassi, Italian tennis player * Davide Grassi, Italian footballer * Ernesto Grassi, Italian philosopher *Franz Dominic Grassi, German merchant with Italian descent *Giacomo di Grassi, Italian fencing master *Giorgio Grassi, Italian architect *Giovanni Antonio Grassi, Jesuit priest and President of Georgetown University *Giovanni Battista Grassi, Italian physician and zoologist * Giuseppe Grassi, Italian politician, member of the Italian Liberal Party * Giuseppe Grassi, Italian cyclist *Giuseppina Grassi, Mexican professional road cyclist *Gregorio Grassi, Italian Franciscan friar and bishop *Josef Grassi, Austrian portrait and history painter *Libero Grassi, Italian clothi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia River
The Columbia River (Upper Chinook: ' or '; Sahaptin: ''Nch’i-Wàna'' or ''Nchi wana''; Sinixt dialect'' '') is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada. It flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state of Oregon before emptying into the Pacific Ocean. The river is long, and its largest tributary is the Snake River. Its drainage basin is roughly the size of France and extends into seven US states and a Canadian province. The fourth-largest river in the United States by volume, the Columbia has the greatest flow of any North American river entering the Pacific. The Columbia has the 36th greatest discharge of any river in the world. The Columbia and its tributaries have been central to the region's culture and economy for thousands of years. They have been used for transportation since a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kicking Horse River
The Kicking Horse River is in the Canadian Rockies of southeastern British Columbia, Canada. The river was named in 1858, when James Hector, a member of the Palliser Expedition, reported being kicked by his packhorse while exploring the river. Hector named the river and the associated pass as a result of the incident. The Kicking Horse Pass, which connects through the Rockies to the valley of the Bow River, was the route through the mountains subsequently taken by the Canadian Pacific Railway when it was constructed during the 1880s. The railway's Big Hill and associated Spiral Tunnels are in the Kicking Horse valley and were necessitated by the steep rate of descent of the river and its valley. Kicking Horse Pedestrian Bridge in Golden is the longest authentic covered timber-frame bridge in Canada. Planned as a community project by the Timber Framers Guild, local volunteers were joined by carpenters and timber framers from Canada, the United States and Europe. The bridge structu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface Runoff
Surface runoff (also known as overland flow) is the flow of water occurring on the ground surface when excess rainwater, stormwater, meltwater, or other sources, can no longer sufficiently rapidly infiltrate in the soil. This can occur when the soil is saturated by water to its full capacity, and the rain arrives more quickly than the soil can absorb it. Surface runoff often occurs because impervious areas (such as roofs and pavement) do not allow water to soak into the ground. Furthermore, runoff can occur either through natural or man-made processes. Surface runoff is a major component of the water cycle. It is the primary agent of soil erosion by water. The land area producing runoff that drains to a common point is called a drainage basin. Runoff that occurs on the ground surface before reaching a channel can be a nonpoint source of pollution, as it can carry man-made contaminants or natural forms of pollution (such as rotting leaves). Man-made contaminants in runoff i ... [...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] |
_-_11.jpg "Click for more on -> First Ascent")
