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Ben Lugmore
) corrie (left) , elevation_m = 803 , elevation_ref = , prominence_m = 158 , prominence_ref = , listing = 100 Highest Irish Mountains, Marilyn, Hewitt, Arderin, Simm, Vandeleur-Lynam , location = Mayo, Ireland , range = Mweelrea , map = Ireland , map_caption = Ireland , label_position = right , map_size = 240 , coordinates = , coordinates_ref = , topo = OSi ''Discovery'' 37 , geology = Sandstone & conglomerate, ignimbrite bedrock. , normal_route = via ''The Ramp'' in the ga, Coum Dubh , grid_ref_Ireland = L8117367379 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 Mayo. The peak is noted for its long summit ridge that forms a deep cliff-lined headwall aroun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irish Language
Irish ( Standard Irish: ), also known as Gaelic, is a Goidelic language of the Insular Celtic branch of the Celtic language family, which is a part of the Indo-European language family. Irish is indigenous to the island of Ireland and was the population's first language until the 19th century, when English gradually became dominant, particularly in the last decades of the century. Irish is still spoken as a first language in a small number of areas of certain counties such as Cork, Donegal, Galway, and Kerry, as well as smaller areas of counties Mayo, Meath, and Waterford. It is also spoken by a larger group of habitual but non-traditional speakers, mostly in urban areas where the majority are second-language speakers. Daily users in Ireland outside the education system number around 73,000 (1.5%), and the total number of persons (aged 3 and over) who claimed they could speak Irish in April 2016 was 1,761,420, representing 39.8% of respondents. For most of recorded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrick Weston Joyce
Patrick Weston Joyce, commonly known as P. W. Joyce (1827 – 7 January 1914) was an Irish historian, writer and music collector, known particularly for his research in Irish etymology and local place names of Ireland. Biography He was born in Ballyorgan in the Ballyhoura Mountains, on the borders of counties Limerick and Cork in Ireland, and grew up in nearby Glenosheen. The family claimed descent from one Seán Mór Seoighe (fl. 1680), a stonemason from Connemara, County Galway. Robert Dwyer Joyce was a younger brother. Joyce was a native Irish speaker who started his education at a hedge school. He then attended school in Mitchelstown, County Cork. Joyce started work in 1845 with the Commission of National Education. He became a teacher and principal of the Model School, Clonmel. In 1856 he was one of fifteen teachers selected to re-organize the national school system in Ireland. Meanwhile he earned his B.A. in 1861 and M.A. in 1863 from Trinity College, Dublin. He was p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lough Bellawaum
Mweelrea (; ) at , is the 26th-highest peak in Ireland on the Arderin scale, and the 34th-highest peak on the Vandeleur-Lynam scale.Mountainviews, (September 2013), "A Guide to Ireland's Mountain Summits: The Vandeleur-Lynams & the Arderins", Collins Books, Cork, Mweelrea is situated near the apex of a "horseshoe-shaped" massif that includes the peaks of Ben Lugmore and Ben Bury, and which is located between Killary Harbour and Doo Lough, in Mayo, Ireland. Mweelrea is the provincial top for Connacht, and is noted for its southeastern cliff lined corries, and its views. The massif is called the Mweelrea Mountains or the Mweelrea Range. Naming Mweelrea is an anglicisation of the , which translates as "bald hill with the smooth top", which describes the profile of the mountain. 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Topographic Prominence
In topography, prominence (also referred to as autonomous height, relative height, and shoulder drop in US English, and drop or relative height 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. A peak's ''key col'' (the highest col surrounding the peak) is a unique point on this contour line and the ''parent peak'' is some higher mountain, selected according to various criteria. Definitions The prominence of a peak may be defined as 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 way: for every path connecting the peak to higher terrain, find the lowest point on the path; the ''key col'' (or ''key Saddle point, saddle'', or ''linking col'', or ''link'') is defined as the highest of these points, along all connecting pat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ben Bury
Mweelrea (; ) at , is the 26th-highest peak in Ireland on the Arderin scale, and the 34th-highest peak on the Vandeleur-Lynam scale.Mountainviews, (September 2013), "A Guide to Ireland's Mountain Summits: The Vandeleur-Lynams & the Arderins", Collins Books, Cork, Mweelrea is situated near the apex of a "horseshoe-shaped" massif that includes the peaks of Ben Lugmore and Ben Bury, and which is located between Killary Harbour and Doo Lough, in Mayo, Ireland. Mweelrea is the provincial top for Connacht, and is noted for its southeastern cliff lined corries, and its views. The massif is called the Mweelrea Mountains or the Mweelrea Range. Naming Mweelrea is an anglicisation of the , which translates as "bald hill with the smooth top", which describes the profile of the mountain. 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 ... [...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), and 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, more 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 contai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fjord
In physical geography, a fjord or fiord () is a long, narrow inlet with steep sides or cliffs, created by a glacier. Fjords exist on the coasts of Alaska, Antarctica, British Columbia, Chile, Denmark, Germany, Greenland, the Faroe Islands, Iceland, Ireland, Kamchatka, the Kerguelen Islands, Labrador, Newfoundland, New Zealand, Norway, Novaya Zemlya, Nunavut, Quebec, the Patagonia region of Argentina and Chile, Russia, South Georgia Island, Tasmania, United Kingdom, and Washington state. 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 wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mweelrea Mountains
Mweelrea (; ) at , is the 26th-highest peak in Ireland on the Arderin scale, and the 34th-highest peak on the Vandeleur-Lynam scale.Mountainviews, (September 2013), "A Guide to Ireland's Mountain Summits: The Vandeleur-Lynams & the Arderins", Collins Books, Cork, Mweelrea is situated near the apex of a "horseshoe-shaped" massif that includes the peaks of Ben Lugmore and Ben Bury, and which is located between Killary Harbour and Doo Lough, in Mayo, Ireland. Mweelrea is the provincial top for Connacht, and is noted for its southeastern cliff lined corries, and its views. The massif is called the Mweelrea Mountains or the Mweelrea Range. Naming Mweelrea is an anglicisation of the , which translates as "bald hill with the smooth top", which describes the profile of the mountain. 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geological Journal
Geological Journal is a peer-reviewed academic journal focusing on Geology Geology () is a branch of natural science concerned with Earth and other astronomical objects, the features or rocks of which it is composed, and the processes by which they change over time. Modern geology significantly overlaps all other Ea .... References Geology journals {{Geology-journal-stub ... [...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 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 flow emerges from a confined channel and is free to spread out and infiltrate the surface. This reduces the carrying capacity of the flow and results in deposition of sediments. The flow can take the form of infrequent debris flows or one or more ephemeral or perennial streams. Alluvial fans are common in the geologic record, such as in the Triassic basins of eastern North America and the New Red Sandstone of south Devon. Such fan deposits likely contain the largest accumulations of gravel in the geologic record. Alluvial fans have also been found on Mar ... [...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. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) because they are the most resistant minerals to weathering processes at the Earth's surface. Like uncemented sand, sandstone may be any color due to impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Since sandstone beds often form highly visible cliffs and other topographic features, certain colors of sandstone have been strongly identified with certain regions. Rock formations that are primarily 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 petroleum reservoirs. Quartz-bearing sandstone can be changed into quartzite through metamorphism, usually related to te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ordovician
The Ordovician ( ) is a geologic period and System (geology), system, the second of six periods of the Paleozoic Era (geology), Era. The Ordovician spans 41.6 million years from the end of the Cambrian Period million years ago (Mya) to the start of the Silurian Period Mya. The Ordovician, named after the Celtic Britons, Welsh tribe of the Ordovices, was defined by Charles Lapworth in 1879 to resolve a dispute between followers of Adam Sedgwick and Roderick Murchison, who were placing the same Rock (geology), rock beds in North Wales in the Cambrian and Silurian systems, respectively. Lapworth recognized that the fossil fauna in the disputed Stratum, strata were different from those of either the Cambrian or the Silurian systems, and placed them in a system of their own. The Ordovician received international approval in 1960 (forty years after Lapworth's death), when it was adopted as an official period of the Paleozoic Era by the International Union of Geological Sciences, Intern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Saunders_Quarry-1.jpg "Click for more on -> Sandstones")
