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Lug More
Ben Lugmore () at is the 29th-highest peak in Ireland on the Arderin scale, and the 37th-highest peak on the Vandeleur-Lynam scale. It is in a horseshoe-shaped massif that includes the slightly higher peak of Mweelrea at , the highest mountain in the Irish province of Connacht. The massif is between Killary Harbour and Doo Lough, in County Mayo. The peak is noted for its long summit ridge that forms a deep cliff-lined headwall around the corrie of Lug More (); the corrie includes a feature known as ''The Ramp'' that climbers use to access the summit ridge, as well as rock climbs and winter ice climbs. While the peak can be accessed via a 3-hour walk from the corrie below, it is also summited by way of the 6-7 hour Mweelrea Horseshoe, described as a "top three" mountain walk in Ireland. Naming Irish academic Paul Tempan lists Ben Lugmore as an anglicisation of the that translates as "peak of the big hollow", and which describes the deep corrie on Lugmore's northeast fac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irish Language
Irish (Standard Irish: ), also known as Irish Gaelic or simply Gaelic ( ), is a Celtic language of the Indo-European language family. It is a member of the Goidelic languages of the Insular Celtic sub branch of the family and is indigenous language, indigenous to the island of Ireland. It was the majority of the population's first language until the 19th century, when English (language), English gradually became dominant, particularly in the last decades of the century, in what is sometimes characterised as a result of linguistic imperialism. Today, Irish is still commonly spoken as a first language in Ireland's Gaeltacht regions, in which 2% of Ireland's population lived in 2022. The total number of people (aged 3 and over) in Ireland who declared they could speak Irish in April 2022 was 1,873,997, representing 40% of respondents, but of these, 472,887 said they never spoke it and a further 551,993 said they only spoke it within the education system. Linguistic analyses o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placenames Database Of Ireland
The Placenames Database of Ireland (), also known as , is a database and archive of place names in Ireland. It was created by Fiontar, Dublin City University in collaboration with the Placenames Branch of the Department of Tourism, Culture, Arts, Gaeltacht, Sport and Media. The website is a public resource primarily aimed at journalists and translators, students and teachers, historians and researchers in genealogy. Placenames Commission and Placenames Branch The Placenames Commission () was established by the Department of Finance in 1946 to advise Ordnance Survey Ireland and the government of what the Irish name of places should be. Although both the 1922 Constitution of the Irish Free State and the current constitution adopted in 1937 recognised Irish as the national language, the law in regard to placenames was carried over from the 19th-century UK statutes which established the Ordnance Survey and Griffith's Valuation, under which only an English-language name had offi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grade (climbing)
Many climbing routes have grades for the technical difficulty, and in some cases for the risks, of the route. The first ascent, first ascensionist can suggest a grade but it will be amended for the ''consensus view'' of subsequent ascents. While many countries with a tradition of climbing developed their own grading systems, a small number of grading systems have become internationally dominant for each type of climbing, and which has led to the standardization of grading worldwide. Over the years, grades have List of grade milestones in rock climbing, consistently risen in all forms of climbing, helped by improvements in climbing technique and climbing equipment, equipment. In free climbing (i.e. climbing rock routes with no aid), the most popular grading systems are the French numerical or sport system (e.g. f7c+), the American YDS system (e.g. 5.13a), and latterly the UIAA scale (e.g. IX+). These systems grade technical difficulty being the main focus of the lower-risk a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lough Bellawaum
Mweelrea (; ) is a mountain on the Atlantic coast of County Mayo, Ireland. Rising to , it is the highest mountain in the western province of Connacht, and is noted for its southeastern cliff-lined corries, and its views. Mweelrea overlooks Killary Harbour and is at the heart of a "horseshoe-shaped" massif that includes the peaks of Ben Lugmore and Ben Bury. The massif is called the Mweelrea Mountains or the Mweelrea Range. Mweelrea is also the 26th-highest peak in Ireland on the Arderin list, and the 34th-highest on the Vandeleur-Lynam list.Mountainviews, (September 2013), "A Guide to Ireland's Mountain Summits: The Vandeleur-Lynams & the Arderins", Collins Books, Cork, Geology The geology of what is known as the '' Mweelrea Formation'' is very different from that of the Twelve Bens, on the other side of Killary Harbour. At a summary level, the ''Mweelrea Formation'' consists of Ordovician period sandstones originally deposited on large alluvial fans, and distally‐equiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Topographic Prominence
In topography, prominence or relative height (also referred to as autonomous height, and shoulder drop in US English, and drop in British English) measures the height of a mountain or hill's summit relative to the lowest contour line encircling it but containing no higher summit within it. It is a measure of the independence of a summit. The key col ("saddle") around the peak is a unique point on this contour line and the ''parent peak'' (if any) is some higher mountain, selected according to various criteria. Definitions The prominence of a peak is the least drop in height necessary in order to get from the summit to any higher terrain. This can be calculated for a given peak in the following manner: for every path connecting the peak to higher terrain, find the lowest point on the path; the ''key col'' (or ''highest saddle (landform), saddle'', or ''linking col'', or ''link'') is defined as the highest of these points, along all connecting paths; the prominence is the differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ben Bury
Mweelrea (; ) is a mountain on the Atlantic coast of County Mayo, Ireland. Rising to , it is the highest mountain in the western province of Connacht, and is noted for its southeastern cliff-lined corries, and its views. Mweelrea overlooks Killary Harbour and is at the heart of a "horseshoe-shaped" massif that includes the peaks of Ben Lugmore and Ben Bury. The massif is called the Mweelrea Mountains or the Mweelrea Range. Mweelrea is also the 26th-highest peak in Ireland on the Arderin list, and the 34th-highest on the Vandeleur-Lynam list.Mountainviews, (September 2013), "A Guide to Ireland's Mountain Summits: The Vandeleur-Lynams & the Arderins", Collins Books, Cork, Geology The geology of what is known as the '' Mweelrea Formation'' is very different from that of the Twelve Bens, on the other side of Killary Harbour. At a summary level, the ''Mweelrea Formation'' consists of Ordovician period sandstones originally deposited on large alluvial fans, and distally‐equiva ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Irish Counties By Highest Point
This is a list of Irish counties by their highest point. These are most commonly known as county high points but are also sometimes referred to as county tops and county peaks. There are 32 counties in Ireland but in the case of 10 counties, marked with (‡), the highest point is shared between two counties, so there are only 27 distinct Irish county high points. This list is generated from the Irish '' MountainViews Online Database'' (October 2018 edition). The overall ranking of an Irish County High Point against all other peaks in Ireland is based on the Vandeleur-Lynam definition where a peak must have a minimum topographic prominence of to be on the list of peaks in Ireland. The four Irish provincial tops, also referred to as province high points, are also listed. The listings of Irish county high points under the definitions of Irish mountains (e.g. Furths, Marilyn, Arderins), are also provided. The list of Irish county and provincial high points contains four of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fjord
In physical geography, a fjord (also spelled fiord in New Zealand English; ) is a long, narrow sea inlet with steep sides or cliffs, created by a glacier. Fjords exist on the coasts of Antarctica, the Arctic, and surrounding landmasses of the northern and southern hemispheres. Norway's coastline is estimated to be long with its nearly 1,200 fjords, but only long excluding the fjords. Formation A true fjord is formed when a glacier cuts a U-shaped valley by ice segregation and abrasion of the surrounding bedrock. According to the standard model, glaciers formed in pre-glacial valleys with a gently sloping valley floor. The work of the glacier then left an overdeepened U-shaped valley that ends abruptly at a valley or trough end. Such valleys are fjords when flooded by the ocean. Thresholds above sea level create freshwater lakes. Glacial melting is accompanied by the rebounding of Earth's crust as the ice load and eroded sediment is removed (also called isostasy or gla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mweelrea Mountains
Mweelrea (; ) is a mountain on the Atlantic coast of County Mayo, Ireland. Rising to , it is the highest mountain in the western province of Connacht, and is noted for its southeastern cliff-lined corries, and its views. Mweelrea overlooks Killary Harbour and is at the heart of a "horseshoe-shaped" massif that includes the peaks of Ben Lugmore and Ben Bury. The massif is called the Mweelrea Mountains or the Mweelrea Range. Mweelrea is also the 26th-highest peak in Ireland on the Arderin list, and the 34th-highest on the Vandeleur-Lynam list.Mountainviews, (September 2013), "A Guide to Ireland's Mountain Summits: The Vandeleur-Lynams & the Arderins", Collins Books, Cork, Geology The geology of what is known as the '' Mweelrea Formation'' is very different from that of the Twelve Bens, on the other side of Killary Harbour. At a summary level, the ''Mweelrea Formation'' consists of Ordovician period sandstones originally deposited on large alluvial fans, and distally‐equiva ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geological Journal
The ''Geological Journal'' is a monthly peer-reviewed scientific journal covering all aspects of geology. It is published by Wiley in affiliation with Northwest University and the editors-in-chief are Ian D. Somerville (University College Dublin) and Yunpeng Dong (Northwest University). The journal was established in 1951. Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2022 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered more prestigious or important within their field. The Impact Factor of a journa ... of 1.8. References External links * {{authority control Geology journals Monthly journals Wiley (publisher) academic journals Academic journals established in 1951 English-language journals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluvial Fans
An alluvial fan is an accumulation of sediments that fans outwards from a concentrated source of sediments, such as a narrow canyon emerging from an escarpment. They are characteristic of mountainous terrain in arid to Semi-arid climate, semiarid climates, but are also found in more humid environments subject to intense rainfall and in areas of modern glaciation. They range in area from less than to almost . Alluvial fans typically form where a flow of sediment or rocks emerge from a confined channel and are suddenly free to spread out in many directions. For example, many alluvial fans form when steep mountain valleys meet a flat plain. The transition from a narrow channel to a wide open area reduces the carrying capacity of flow and results in Deposition (geology), deposition of sediments. The flow can take the form of infrequent debris flows like in a landslide, or can be carried by an intermittent stream or creek. The reduction of flow is key to the formation of alluvial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandstones
Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains, cemented together by another mineral. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar, because they are the most resistant minerals to the weathering processes at the Earth's surface. Like uncemented sand, sandstone may be imparted any color by impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Because sandstone beds can form highly visible cliffs and other topographic features, certain colors of sandstone have become strongly identified with certain regions, such as the red rock deserts of Arches National Park and other areas of the American Southwest. Rock formations composed of sandstone usually allow the percolation of water and other fluids and are porous enough to store large quantities, making them valuable aquifers and petro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
