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Dollar Mountain
Dollar Mountain (6638 ft., 2023 m) is a ski hill in the western United States in south central Idaho, part of the Sun Valley ski resort. The treeless Dollar caters primarily to beginner and lower intermediate skiers; the primary mountain for advanced skiers is Bald Mountain, or "Baldy", next to the city of Ketchum. Dollar Mountain is served by four chairlifts, named Dollar, Half Dollar, Quarter Dollar, and Elkhorn. Dollar and Quarter Dollar are detachable quads, Half Dollar is a double, and the Elkhorn lift is a triple, separated from the other three. The base of the Elkhorn lift is at Elkhorn Village to the south, but it is possible to ski between the Dollar and Elkhorn sides. A magic carpet is also available for first-time skiers. The Half Dollar chairlift serves a terrain park for snowboarders and skiers. Dollar Mountain consists of trails that are gentler in pitch and shorter than those on Baldy. The base elevation of Dollar Mountain is above sea level, and its verti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sun Valley, Idaho
Sun Valley is a resort city in the western United States, in Blaine County, Idaho, adjacent to the city of Ketchum in the Wood River valley. The population was 1406 at the 2010 census, down from 1427 in 2000.Spokesman-Review – 2010 census – Sun Valley, Idaho; accessed January 7, 2012 The elevation of Sun Valley (at the Lodge) is . Among skiers, the term "Sun Valley" refers to the , which consists of |
Chairlifts
An elevated passenger ropeway, or chairlift, is a type of aerial lift, which consists of a continuously circulating steel wire rope loop strung between two end terminals and usually over intermediate towers, carrying a series of chairs. They are the primary onhill transport at most ski areas (in such cases referred to as 'ski lifts'), but are also found at amusement parks, various tourist attractions, and increasingly in urban transport. Depending on carrier size and loading efficiency, a passenger ropeway can move up to 4000 people per hour, and the fastest lifts achieve operating speeds of up to or . The two-person double chair, which for many years was the workhorse of the ski industry, can move roughly 1200 people per hour at rope speeds of up to . The four person detachable chairlift ("high-speed quad") can transport 2400 people per hour with an average rope speed of . Some bi and tri cable elevated ropeways and reversible tramways achieve much greater operating speeds ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ski Areas And Resorts In Idaho
A ski is a narrow strip of semi-rigid material worn underfoot to glide over snow. Substantially longer than wide and characteristically employed in pairs, skis are attached to ski boots with ski bindings, with either a free, lockable, or partially secured heel. For climbing slopes, ski skins (originally made of seal fur, but now made of synthetic materials) can be attached at the base of the ski. Originally intended as an aid to travel over snow, they are now mainly used recreationally in the sport of skiing. Etymology and usage The word ''ski'' comes from the Old Norse word which means "cleft wood", "stick of wood" or "ski". In Old Norse common phrases describing skiing were ''fara á skíðum'' (to travel, move fast on skis), ''renna'' (to move swiftly) and ''skríða á skíðum'' (to stride on skis). In modern Norwegian the word ''ski'' has largely retained the Old Norse meaning in words for split firewood, wood building materials (such as bargeboards) and roundpole fenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snowfall
Snow comprises individual ice crystals that grow while suspended in the atmosphere—usually within clouds—and then fall, accumulating on the ground where they undergo further changes. It consists of frozen crystalline water throughout its life cycle, starting when, under suitable conditions, the ice crystals form in the atmosphere, increase to millimeter size, precipitate and accumulate on surfaces, then metamorphose in place, and ultimately melt, slide or sublimate away. Snowstorms organize and develop by feeding on sources of atmospheric moisture and cold air. Snowflakes nucleate around particles in the atmosphere by attracting supercooled water droplets, which freeze in hexagonal-shaped crystals. Snowflakes take on a variety of shapes, basic among these are platelets, needles, columns and rime. As snow accumulates into a snowpack, it may blow into drifts. Over time, accumulated snow metamorphoses, by sintering, sublimation and freeze-thaw. Where the climate is co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snowmaking
Snowmaking is the production of snow by forcing water and pressurized air through a "snow gun", also known as a "snow cannon". Snowmaking is mainly used at ski resorts to supplement natural snow. This allows ski resorts to improve the reliability of their snow cover and to extend their ski seasons from late autumn to early spring. Indoor ski slopes use snowmaking. They can generally do so year-round as they have climate-controlled environments. The use of snowmaking machines has become more common as changing weather patterns and the popularity of indoor ski resorts create a demand for snow beyond that which is provided by nature. Snowmaking machines have addressed the shortage in the supply of snow; however, there are significant environmental costs associated with the artificial production of snow. According to the European Environment Agency, the length of snow seasons in the northern hemisphere has decreased by five days each decade since the 1970s, thus increasing the deman ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Holding
Robert Earl Holding (November 29, 1926 – April 19, 2013) was an American businessman who owned Sinclair Oil Corporation, the Grand America Hotels & Resorts, the Grand America Hotel, the Westgate Hotel in San Diego, California (directed by Georg Hochfilzer), and two ski resorts, Sun Valley in central Idaho since 1977, and Snowbasin near Ogden, Utah, since 1984. Early life and education Holding, a lifelong member of the Church of Jesus Christ of Latter-day Saints, was born and reared in Salt Lake City, Utah, and earned a Bachelor of Science degree in civil engineering from the University of Utah. His parents were apartment caretakers. Career In 1952, Holding began work on the first Little America west of Rock Springs, Wyoming. In 1965, Holding and his wife, the former Carol Orme, started the Little America in Cheyenne, Wyoming, and completed construction a year later. For a time they resided in a house on the grounds of this Little America. His son, Stephen, also live ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Level
Mean sea level (MSL, often shortened to sea level) is an average surface level of one or more among Earth's coastal bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical datuma standardised geodetic datumthat is used, for example, as a chart datum in cartography and marine navigation, or, in aviation, as the standard sea level at which atmospheric pressure is measured to calibrate altitude and, consequently, aircraft flight levels. A common and relatively straightforward mean sea-level standard is instead the midpoint between a mean low and mean high tide at a particular location. Sea levels can be affected by many factors and are known to have varied greatly over geological time scales. Current sea level rise is mainly caused by human-induced climate change. When temperatures rise, Glacier, mountain glaciers and the Ice sheet, polar ice caps melt, increasing the amount of water in water bodies. Because most of human settlem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elevation
The elevation of a geographic location is its height above or below a fixed reference point, most commonly a reference geoid, a mathematical model of the Earth's sea level as an equipotential gravitational surface (see Geodetic datum § Vertical datum). The term ''elevation'' is mainly used when referring to points on the Earth's surface, while ''altitude'' or ''geopotential height'' is used for points above the surface, such as an aircraft in flight or a spacecraft in orbit, and '' depth'' is used for points below the surface. Elevation is not to be confused with the distance from the center of the Earth. Due to the equatorial bulge, the summits of Mount Everest and Chimborazo have, respectively, the largest elevation and the largest geocentric distance. Aviation In aviation the term elevation or aerodrome elevation is defined by the ICAO as the highest point of the landing area. It is often measured in feet and can be found in approach charts of the aerodrome. It is n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magic Carpet (ski Lift)
A surface lift is a type of cable transport for snow sports in which skiers and snowboarders remain on the ground as they are pulled uphill. While they were once prevalent, they have been overtaken in popularity by higher-capacity and higher-comfort aerial lifts, such as chairlifts and gondola lifts. Today, surface lifts are most often found on beginner slopes, small ski areas, and peripheral slopes. They are also often used to access glacier ski slopes because their supports can be anchored in glacier ice due to the lower forces and realigned due to glacier movement. Surface lifts have some disadvantages compared to aerial lifts: they require more passenger skill and may be difficult for some beginners (especially snowboarders, whose boards point at an angle different than the direction of travel) and children; sometimes they lack a suitable route back to the piste; the snow surface must be continuous; they can get in the way of skiable terrain; they are relatively slow in spee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bald Mountain (Idaho)
Bald Mountain (9150 feet, 2789 m) is a mountain in the western United States in south central Idaho, adjacent to the city of Ketchum in Blaine County. The mountain has one of the higher summits of the Smoky Mountains of Idaho, located in the Sawtooth National Forest. The forested Smoky Mountains were named for their propensity for summer forest fires. Sun Valley skiing It is the primary ski mountain of the Sun Valley ski resort, and renowned for its lengthy runs at a uniform gradient, at varying levels of difficulty, and with little wind. In the Sun Valley's fourth year of operation (1939–40), Bald Mountain was opened for lift-served skiing, with a series of three (single-seat) chairlifts, unloading at an elevation of . With a base elevation of along the Big Wood River at River Run, Baldy's vertical drop is along its northeast face. It is served by fourteen ski lifts (an eight-person gondola, seven high-speed quads, three triples, two doubles, and a surface); Baldy ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blaine County, Idaho
Blaine County is a County (United States), county in the U.S. state of Idaho. As of the 2020 United States Census, the population was 24,272. The county seat and largest city is Hailey, Idaho, Hailey. It is also home to the Sun Valley, Idaho, Sun Valley ski resort, adjacent to Ketchum, Idaho, Ketchum. Blaine County was created by the Idaho Territory, territorial legislature on March 5, 1895, by combining Alturas County, Idaho, Alturas and Logan County, Idaho, Logan counties; it was named for former United States Congress, congressman and 1884 United States presidential election, 1884 1884 Republican National Convention, Republican presidential nominee James G. Blaine. Its present boundaries were set on February 8, 1917, when a western portion was partitioned off to form Camas County, Idaho, Camas County. Blaine County is part of the Hailey, ID Micropolitan Statistical Area. History The Wood River Valley in present-day Blaine County was organized as part of Alturas County, Idah ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ski Resort
A ski resort is a resort developed for skiing, snowboarding, and other winter sports. In Europe, most ski resorts are towns or villages in or adjacent to a ski area – a mountainous area with pistes (ski trails) and a ski lift system. In North America, it is more common for ski areas to exist well away from towns, so ski resorts usually are destination resorts, often purpose-built and self-contained, where skiing is the main activity. Ski resort Ski resorts are located on both Northern and Southern Hemispheres on all continents except Antarctica. They typically are located on mountains, as they require a large slope. They also need to receive sufficient snow (at least in combination with artificial snowmaking, unless the resort uses dry ski slopes). High concentrations of ski resorts are located in the Alps, Scandinavia, western and eastern North America, and Japan. There are also ski resorts in the Andes, scattered across central Asia, and in Australia and New Zealand. Ext ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
