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Brenva Glacier
The Brenva Glacier (french: Glacier de la Brenva, it, Ghiacciaio della Brenva) is a valley glacier, located on the southern side of the Mont Blanc massif in the Alps. It is the second longest and eighth largest glacier in Italy, and descends down into Val Veny, close to Entrèves, near Courmayeur. Over the centuries it has experienced a number of major rock avalanches which have shaped the glacier and influenced its movement. Description The upper accumulation zones of the Brenva Glacier are enclosed by the Aiguille Noire de Peuterey, the Aiguille Blanche de Peuterey, Mont Blanc de Courmayeur, Mont Blanc, Mont Maudit, the Brenva Arête, the Tour Ronde, and the Aiguille de la Brenva. The Brenva Glacier is formed from three branches, and descends steeply in a south-easterly direction, passing through a narrow neck (known as the Pierre à Moulin) at metres above sea level, above sea level (asl), and then falls sharply as a serac field, before reforming as a broad rock-covered gl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mont Blanc
Mont Blanc (french: Mont Blanc ; it, Monte Bianco , both meaning "white mountain") is the highest mountain in the Alps and Western Europe, rising above sea level. It is the second-most prominent mountain in Europe, after Mount Elbrus, and it is the eleventh most prominent mountain summit in the world. It gives its name to the Mont Blanc massif which straddles parts of France, Italy and Switzerland. Mont Blanc's summit lies on the watershed line between the valleys of Ferret and Veny in Italy, and the valleys of Montjoie, and Arve in France. Ownership of the summit area has long been a subject of dispute between France and Italy. The Mont Blanc massif is popular for outdoor activities like hiking, climbing, trail running and winter sports like skiing, and snowboarding. The most popular climbing route to the summit of Mont Blanc is the Goûter Route, which typically takes two days. The three towns and their communes which surround Mont Blanc are Courmayeur in Aosta Valle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tour Ronde
The Tour Ronde () is a mountain in the Mont Blanc massif of the Alps, situated on the border between France and Italy. It is a prominent mountain, some 3.5 km north-east of Mont Blanc, but is effectively part of a continuation of the south eastern spur of Mont Maudit (l'Arete de la Brenva) which forms a frontier ridge between the two countries. It is easily accessible to mountaineers and provides not only a very good viewpoint from its summit of the Brenva face and the major peaks on the southern side of Mont Blanc, but it also offers a popular introduction to alpine climbing of all grades, including a north face ascent. First Ascents * First ascent by J.Backhouse, T. Carson, Douglas Freshfield and C. Tucker with Daniel Balleys and Michel Payot, 22 July 1867. * First ascent of the North face was by F. Gonella and A. Berthod on 23 August 1886. * First winter ascent: U. Mautino with J. Petigax and C. Croux, c.1895 Viewpoint The relatively isolated but easily accessible s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skyway Monte Bianco
Skyway Monte Bianco is a cable car in the Italian Alps, linking the town of Courmayeur with Pointe Helbronner on the southern side of the Mont Blanc massif. Taking over three years to construct, it opened in 2015 at a cost of 110 million euros, and is considered to be the world's most expensive cable car installation. Facilities From the cablecar base station at Entrèves (at an altitude of 1,300 meters above sea level), the Skyway Monte Bianco rises to a mid-way station at Pavillon Du Mont-Frety at an altitude of 2,173 meters. It takes six minutes to reach this point, during which time the 80-person cabin makes one complete rotation, giving visitors all-round views into the Aosta valley and along both Val Veny and Val Ferret, as well as improved access to the Italian side of the Mont Blanc massif and a link via the Vallée Blanche Aerial Tramway to the Aiguille du Midi, from where a separate cable car descends to the town of Chamonix in France. The half-way station of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Club Alpino Italiano
The Club Alpino Italiano is the senior Italian alpine club which stages climbing competitions, operates alpine huts, marks and maintains paths, and is active in protecting the Alpine environment. It was founded in Turin in 1863 by the then finance minister, and mountaineer, Quintino Sella; together with the Swiss Alpine Club, founded in the same year, it is the second oldest Alpine Club in the world, only preceded by the British Alpine Club. After First World War and the annexation of Trento and Trieste to Italy, it absorbed the "Società degli Alpinisti Tridentini" and the "Società Alpina delle Giulie". As of December 2018, it had 322,022 members, 507 sections and 309 sub-sections; the greatest numbers of members came from Lombardy (88,057), Veneto (54,948), and Piedmont it, Piemontese , population_note = , population_blank1_title = , population_blank1 = , demographics_type1 = , demographics1_footnotes = , demographics1_title1 = , demogr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moraine
A moraine is any accumulation of unconsolidated debris ( regolith and rock), sometimes referred to as glacial till, that occurs in both currently and formerly glaciated regions, and that has been previously carried along by a glacier or ice sheet. It may consist of partly rounded particles ranging in size from boulders (in which case it is often referred to as boulder clay) down to gravel and sand, in a groundmass of finely-divided clayey material sometimes called glacial flour. Lateral moraines are those formed at the side of the ice flow, and terminal moraines were formed at the foot, marking the maximum advance of the glacier. Other types of moraine include ground moraines ( till-covered areas forming sheets on flat or irregular topography) and medial moraines (moraines formed where two glaciers meet). Etymology The word ''moraine'' is borrowed from French , which in turn is derived from the Savoyard Italian ("mound of earth"). ''Morena'' in this case was derived from P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Pilier D'Angle
The Grand Pilier d'Angle (4,243 m) is a buttress on the southern side of Mont Blanc in the Mont Blanc massif in the Aosta Valley, Italy. The first ascent from the valley was by James Eccles with guides Michel Payot and Alphonse Payot on 30 July 1877 during an ascent of the Peuterey ridge, although the summit had been visited on 20 August 1822 by F. Clissold with guides J. M. Couttet, M. Bossonney, D. Couttet, P. Favret and J. B. Simond on the descent from their first ascent of Mont Blanc de Courmayeur. The first ascent of the pillar (the north-east face) itself was by Walter Bonatti and Toni Gobbi on 3 August 1957. Bonatti said after the climb that "the mixed terrain of the face was without doubt the most sombre, the most savage and the most dangerous of any that I have ever encountered in the Alps." The first winter ascent of the ''Bonatti-Gobbi'' route was by A. Dworak, J. Kurczab, A. Mróz and T. Piotrowski between 5 and 9 March 1971. The first solo ascent of the route was by N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sturzstrom
A Sturzstrom (from the German '' Sturz'' (fall) and ''Strom'' (stream, flow)) or ''rock avalanche'' is a large landslide consisting of soil and rock which travels a great horizontal distance (as much as 20 or 30 times) compared to its initial vertical drop. Sturzstroms have similarities to the flow of glaciers, mudflows, and lava flows. They flow across land fairly easily, and their mobility increases when volume increases. They have been found on other bodies in the Solar System, including the Moon, Mars, Venus, Io, Callisto, Iapetus, and Phobos. Movement Sturzstroms may be triggered, similarly to other types of landslides, by heavy rains, earthquakes, or volcanic activity. They move rapidly, but do not necessarily require water to be present to move, and there is no definite explanation for their kinematic characteristics. One theory, the acoustic fluidization theory, hypothesizes that vibrations caused by the collisions among the rock fragments reduce friction and allow t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dora Baltea
Dora Baltea () or Doire Baltée () is a river in northwestern Italy. It is a left-hand tributary of the Po and is about long. Name The river's Latin name was ''Duria maior'', ''Duria Baltica'' or ''Duria Bautica''. Strabo called it Δουριας (''Dourias'') in Greek. The name "Duria" is from the Celtic root *''dubr-'' ("flow"), found in many European river names such as Douro / Duero; it derives from Proto-Indo-European *''dʰew-'' ("flow"). The second part may derive from the Illyrian root *''balta'' ("‘swamp, marsh, white clay"). In the local languages, the river is called , frp, label= Valdôtain, Djouiye; pms, Deura Bàotia. Geography It originates by Mont Blanc as the confluence of the Dora di Ferret, fed by the Pré de Bar Glacier in Val Ferret, and the Dora di Veny, fed by the Miage Glacier and Brenva Glacier in Val Veny. As it crosses the Aosta Valley, the Dora Baltea flows through the city of Aosta (where the Buthier runs into it) and near all th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mont Blanc - South-East Side
Mont may refer to: Places * Mont., an abbreviation for Montana, a U.S. state * Mont, Belgium (other), several places in Belgium * Mont, Hautes-Pyrénées, a commune in France * Mont, Pyrénées-Atlantiques, a commune in France * Mont, Saône-et-Loire, a commune in France Other uses * Mont (food), a category of Burmese snacks and desserts * Mont (surname) * Mont., botanical author abbreviation of Camille Montagne (1784-1866), French military physician and botanist * ''Seawise Giant'', the largest ship in the world, later renamed MV ''Mont'' for her final journey * Menthu or Mont, a deity in Egyptian mythology * M.O.N.T, South Korean boy group See also * Le Mont (other) * Monts (other) * Monte (other) Monte may refer to: Places Argentina * Argentine Monte, an ecoregion * Monte Desert * Monte Partido, a ''partido'' in Buenos Aires Province Italy * Monte Bregagno * Monte Cassino * Montecorvino (other) * Montefalcione Portugal * Mont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serac
A serac (from Swiss French ''sérac'') is a block or column of glacial ice, often formed by intersecting crevasses on a glacier. Commonly house-sized or larger, they are dangerous to mountaineers, since they may topple with little warning. Even when stabilized by persistent cold weather, they can be an impediment to glacier travel. Seracs are found within an icefall, often in large numbers, or on ice faces on the lower edge of a hanging glacier. Notable examples of the overhanging glacier edge type are well-known obstacles on some of the world's highest mountains, including K2 at " The Bottleneck" and Kanchenjunga on the border of India and Nepal. Significant seracs in the Alps are found on the northeast face of Piz Roseg, the north face of the Dent d'Hérens, and the north face of Lyskamm. Incidents * On a 1969–1970 Japanese expedition to Mount Everest, Kyak Tsering was killed by a falling serac. * In 1990, an earthquake caused a block of serac to fall off Lenin Peak, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metres Above Sea Level
Height above mean sea level is a measure of the vertical distance (height, elevation or altitude) of a location in reference to a historic mean sea level taken as a vertical datum. In geodesy, it is formalized as '' orthometric heights''. The combination of unit of measurement and the physical quantity (height) is called "metres above mean sea level" in the metric system, while in United States customary and imperial units it would be called " feet above mean sea level". Mean sea levels are affected by climate change and other factors and change over time. For this and other reasons, recorded measurements of elevation above sea level at a reference time in history might differ from the actual elevation of a given location over sea level at a given moment. Uses Metres above sea level is the standard measurement of the elevation or altitude of: * Geographic locations such as towns, mountains and other landmarks. * The top of buildings and other structures. * Flying objects s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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