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Ben Nevis (Tasmania)
Ben Nevis ( ; gd, Beinn Nibheis ) is the highest mountain in Scotland, the United Kingdom and the British Isles. The summit is above sea level and is the highest land in any direction for . Ben Nevis stands at the western end of the Grampian Mountains in the Highland region of Lochaber, close to the town of Fort William. The mountain is a popular destination, attracting an estimated 130,000 ascents a year, around three-quarters of which use the Mountain Track from Glen Nevis. The cliffs of the north face are among the highest in Scotland, providing classic scrambles and rock climbs of all difficulties for climbers and mountaineers. They are also the principal locations in Scotland for ice climbing. The summit, which is the collapsed dome of an ancient volcano, features the ruins of an observatory which was continuously staffed between 1883 and 1904. The meteorological data collected during this period is still important for understanding Scottish mountain weather. C. T. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banavie
Banavie (; gd, Banbhaidh) is a small settlement near Fort William in the Highland Council Area of Scotland. One of the closest villages to Ben Nevis, it is about northeast of Fort William town centre, next to Caol and Corpach. It has been suggested that Banavie is one of the possible birth places of Saint Patrick. One theory is that Patrick was the son of a Roman tax collector and born at Banavie around AD 389. His family had come with the Romans who had invaded the West Highlands and Islands. The 19th century work 'History of Celtic Placenames' by William J. Watson notes: "St Patrick was born at Banna-venta, an early town south of the Grampians." A similar placename, ''Bannavem Taburniae'', is mentioned in one of the only two known authenticated letters by St Patrick. It was formerly where the Camanachd Association, the ruling body of shinty was based, but this has now been moved to Inverness. Banavie railway station is on the highly scenic West Highland Line. The signallin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melderskin
Melderskin is a mountain peak in Kvinnherad kommune in Hordaland. The mountain, which has a height of above sea level, is located just behind Barony of Rosendal. In the middle of the mountain there is a small U-valley where the waterfall begins, and the U-valley lies between two mountain peaks as seen in the image. Melderskin is the nearest mountain to Ben Nevis (the highest mountain in the United Kingdom) that is higher than Ben Nevis, and therefore defines the topographic isolation The topographic isolation of a summit is the minimum distance to a point of equal elevation, representing a radius of dominance in which the peak is the highest point. It can be calculated for small hills and islands as well as for major mounta ... of Ben Nevis: . The name comes from the Norse words '' reports '', which means 'grain that is ground into flour' and '' skin '' which means shine or shine. The meaning then becomes "the mountain with a shiny layer of snow on top". Gallery Hatte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloud Chamber
A cloud chamber, also known as a Wilson cloud chamber, is a particle detector used for visualizing the passage of ionizing radiation. A cloud chamber consists of a sealed environment containing a supersaturated vapour of water or alcohol. An energetic charged particle (for example, an alpha or beta particle) interacts with the gaseous mixture by knocking electrons off gas molecules via electrostatic forces during collisions, resulting in a trail of ionized gas particles. The resulting ions act as condensation centers around which a mist-like trail of small droplets form if the gas mixture is at the point of condensation. These droplets are visible as a "cloud" track that persists for several seconds while the droplets fall through the vapor. These tracks have characteristic shapes. For example, an alpha particle track is thick and straight, while a beta particle track is wispy and shows more evidence of deflections by collisions. Cloud chambers were invented in the ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meteorology
Meteorology is a branch of the atmospheric sciences (which include atmospheric chemistry and physics) with a major focus on weather forecasting. The study of meteorology dates back millennia, though significant progress in meteorology did not begin until the 18th century. The 19th century saw modest progress in the field after weather observation networks were formed across broad regions. Prior attempts at prediction of weather depended on historical data. It was not until after the elucidation of the laws of physics, and more particularly in the latter half of the 20th century the development of the computer (allowing for the automated solution of a great many modelling equations) that significant breakthroughs in weather forecasting were achieved. An important branch of weather forecasting is marine weather forecasting as it relates to maritime and coastal safety, in which weather effects also include atmospheric interactions with large bodies of water. Meteorological pheno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Observatory
An observatory is a location used for observing terrestrial, marine, or celestial events. Astronomy, climatology/meteorology, geophysical, oceanography and volcanology are examples of disciplines for which observatories have been constructed. Historically, observatories were as simple as containing an astronomical sextant (for measuring the distance between stars) or Stonehenge (which has some alignments on astronomical phenomena). Astronomical observatories Astronomical observatories are mainly divided into four categories: space-based, airborne, ground-based, and underground-based. Ground-based observatories Ground-based observatories, located on the surface of Earth, are used to make observations in the radio and visible light portions of the electromagnetic spectrum. Most optical telescopes are housed within a dome or similar structure, to protect the delicate instruments from the elements. Telescope domes have a slit or other opening in the roof that can be opened during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volcano
A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. On Earth, volcanoes are most often found where tectonic plates are diverging or converging, and most are found underwater. For example, a mid-ocean ridge, such as the Mid-Atlantic Ridge, has volcanoes caused by divergent tectonic plates whereas the Pacific Ring of Fire has volcanoes caused by convergent tectonic plates. Volcanoes can also form where there is stretching and thinning of the crust's plates, such as in the East African Rift and the Wells Gray-Clearwater volcanic field and Rio Grande rift in North America. Volcanism away from plate boundaries has been postulated to arise from upwelling diapirs from the core–mantle boundary, deep in the Earth. This results in hotspot volcanism, of which the Hawaiian hotspot is an example. Volcanoes are usually not created where two tectonic plates slide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountaineering
Mountaineering or alpinism, is a set of outdoor activities that involves ascending tall mountains. Mountaineering-related activities include traditional outdoor climbing, skiing, and traversing via ferratas. Indoor climbing, sport climbing, and bouldering are also considered variants of mountaineering by some. Unlike most sports, mountaineering lacks widely applied formal rules, regulations, and governance; mountaineers adhere to a large variety of techniques and philosophies when climbing mountains. Numerous local alpine clubs support mountaineers by hosting resources and social activities. A federation of alpine clubs, the International Climbing and Mountaineering Federation (UIAA), is the International Olympic Committee-recognized world organization for mountaineering and climbing. The consequences of mountaineering on the natural environment can be seen in terms of individual components of the environment (land relief, soil, vegetation, fauna, and landscape) and location/z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rock Climbing
Rock climbing is a sport in which participants climb up, across, or down natural rock formations. The goal is to reach the summit of a formation or the endpoint of a usually pre-defined route without falling. Rock climbing is a physically and mentally demanding sport, one that often tests a climber's strength, endurance, agility and balance along with mental control. Knowledge of proper climbing techniques and the use of specialized climbing equipment is crucial for the safe completion of routes. Because of the wide range and variety of rock formations around the world, rock climbing has been separated into several different styles and sub-disciplines, such as scrambling, bouldering, sport climbing, and trad (traditional) climbing another activity involving the scaling of hills and similar formations, differentiated by the rock climber's sustained use of hands to support their body weight as well as to provide balance. Rock climbing competitions have the objectives of either ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scrambling
Scrambling is a mountaineering term for ascending steep terrain using one's hands to assist in holds and balance.''New Oxford American Dictionary''. It is also used to describe terrain that falls between hiking and rock climbing (as a “scramble”). Sure-footedness and a head for heights are essential. Canyoning and stream climbing are other types of scrambling. Overview Scrambling is ascending or traversing a grade without technical apparatus. Unroped ascent in exposed situations is potentially one of the most dangerous of mountaineering activities. As soon as an ascent involves a rope, going up or down, it is no longer a scramble. Alpine scrambling Alpine scrambling is scrambling in high mountains and may not follow a defined or waymarked path. The Seattle Mountaineers climbing organization defines alpine scrambling as follows: Alpine Scrambles are off-trail trips, often on snow or rock, with a 'non-technical' summit as a destination. A non-technical summit is one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glen Nevis
Glen Nevis ( gd, Gleann Nibheis) is a glen in Lochaber, Highland, Scotland, with Fort William at its foot. It is bordered to the south by the Mamore range, and to the north by the highest mountains in the British Isles: Ben Nevis, Càrn Mor Dearg, Aonach Mòr, and Aonach Beag. It is home to one of the three highest waterfalls in Scotland, Steall Falls, where the Allt Coire a'Mhail joins the Water of Nevis in the glen. Below the waterfall is a steeply walled and impressive gorge. The scenic beauty of the glen has led to its inclusion in the Ben Nevis and Glen Coe National Scenic Area, one of 40 such areas in Scotland. A public road runs for 10 km up the Glen, becoming single track after 7 km. There is a hotel, Scottish Youth Hostels Association hostel, and campsite at the bottom of the glen, near Fort William, and a small hamlet further up at Achriabhach. From the car park at the end of the Glen Nevis road, a path continues through a gorge. After a scramble up th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Muir Trust
The John Muir Trust (JMT) is a Scottish charity, established in 1983 to conserve wild land and wild places for the benefit of all. The Trust runs an environmental award scheme, manages several estates, mainly in the Highlands and Islands of Scotland and campaigns for better protection of wild land. In 2017, it took on a lease to manage Glenridding Common in the English Lake District. Activities The John Muir Trust was founded in 1983 by Denis Mollison, Nicholas Luard, Nigel Hawkins and Chris Brasher. The organisation was inspired by the work of Scottish-born conservationist John Muir – a key figure in the modern conservation movement, particularly in the USA where he worked to save Yosemite National Park and other areas of wilderness. Building on Muir's reputation there, the Trust has links with the Sierra Club, which John Muir founded in California in 1892. The Trust is a membership organization with more than 11,000 members (December 2017). It works to raise awareness of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
