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Arigna Mountains
Arigna (, formerly ''Cairn An Ailt''), is a village in County Roscommon, Ireland. It is near Lough Allen (on the Shannon-Erne Waterway), on a designated scenic route between Keadue and Sliabh an Iarainn. Arigna is situated in Kilronan Parish alongside the villages of Keadue and Ballyfarnon. The village lies close to the shores of Lough Allen. There is a long association with the coal mining industry, carried out for over 400 years until the mines closed in 1990. Etymology Arigna is an English corruption of , meaning "the plundering", an adjective for the Arigna river - , the "plundering river". The Gaelic name for Arigna was ("Carn Analt"). ".. Carn Analt in the valley of the Arigna river two and a half miles from the southern shore of the lake". "fifteen layers of soil and rock that form Cearn Alta". "Cearn Alta which is probably 1000 feet high". Cairn means "pile of rocks", and Ailt (also: ailt, alt) means "the steep-sided glen, height, cliff". Arigna coal mining ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Republic Of Ireland
Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 counties of the island of Ireland. The capital and largest city is Dublin, on the eastern side of the island. Around 2.1 million of the country's population of 5.13 million people resides in the Greater Dublin Area. The sovereign state shares its only land border with Northern Ireland, which is part of the United Kingdom. It is otherwise surrounded by the Atlantic Ocean, with the Celtic Sea to the south, St George's Channel to the south-east, and the Irish Sea to the east. It is a unitary, parliamentary republic. The legislature, the , consists of a lower house, ; an upper house, ; and an elected President () who serves as the largely ceremonial head of state, but with some important powers and duties. The head of government is the (Prime Minister, literally 'Chief', a title not used in English), who is elected by the Dáil and appointed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dublin City University
Dublin City University (abbreviated as DCU) ( ga, Ollscoil Chathair Bhaile Átha Cliath) is a university based on the Northside of Dublin, Ireland. Created as the ''National Institute for Higher Education, Dublin'' in 1975, it enrolled its first students in 1980, and was elevated to university status (along with the NIHE Limerick, now the University of Limerick) in September 1989 by statute. In September 2016, DCU completed the process of incorporating four other Dublin-based educational institutions: the Church of Ireland College of Education, All Hallows College, Mater Dei Institute of Education and St Patrick's College. As of 2020, the university has 17,400 students and over 80,000 alumni. In addition the university has around 1,200 online distance education students studying through DCU Connected. There were 1,690 staff in 2019. Notable members of the academic staff include former Taoiseach, John Bruton and "thinking" Guru Edward De Bono. Bruton accepted a position as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cavan And Leitrim Railway
The Cavan & Leitrim Railway was a narrow gauge railway in the counties of Leitrim and Cavan in northwest Ireland, which ran from 1887 until 1959. Unusually for Ireland, this narrow gauge line survived on coal traffic, from the mine at Arigna, although the original main line was constructed principally for traffic in cattle. It outlived most of the other Irish narrow-gauge lines, giving a further lease of life to some of their redundant engines. Early years Perhaps it was the brainchild of the Earl of Kingston of Kilronan Castle, Ballyfarnon, to bring prosperity to this part of Ireland. In September 1883, a public meeting in Ballinamore declared that a light railway and tramway would open up the coal and iron districts of Arigna and Lough Allen. The Cavan, Leitrim & Roscommon Light Railway & Tramway Company was set up with a guaranteed capital of £202,000 in 40,400 shares of £5 each. Chairman of the board was the Rt.Hon. The Earl of Kingston D.L., Kilronan Castle. Later ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narrow Gauge Railway
A narrow-gauge railway (narrow-gauge railroad in the US) is a railway with a track gauge narrower than standard . Most narrow-gauge railways are between and . Since narrow-gauge railways are usually built with tighter curves, smaller structure gauges, and lighter rails, they can be less costly to build, equip, and operate than standard- or broad-gauge railways (particularly in mountainous or difficult terrain). Lower-cost narrow-gauge railways are often used in mountainous terrain, where engineering savings can be substantial. Lower-cost narrow-gauge railways are often built to serve industries as well as sparsely populated communities where the traffic potential would not justify the cost of a standard- or broad-gauge line. Narrow-gauge railways have specialised use in mines and other environments where a small structure gauge necessitates a small loading gauge. In some countries, narrow gauge is the standard; Japan, Indonesia, Taiwan, New Zealand, South Africa, and the Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RTÉ
(RTÉ) (; Irish language, Irish for "Radio & Television of Ireland") is the Public broadcaster, national broadcaster of Republic of Ireland, Ireland headquartered in Dublin. It both produces and broadcasts programmes on RTÉ Television, television, RTÉ Radio, radio and RTÉ.ie, online. The radio service began on 1 January 1926, while regular television broadcasts began on 31 December 1961, making it one of the oldest continuously operating public service broadcasters in the world. RTÉ also publishes a weekly listings and lifestyle magazine, the ''RTÉ Guide''. RTÉ is a statutory body, overseen by a board appointed by the Government of Ireland, with general management in the hands of the RTÉ Executive Board, Executive Board, headed by the Director-General. RTÉ is regulated by the Broadcasting Authority of Ireland. RTÉ is financed by Television licensing in the Republic of Ireland, television licence fee and through advertising, with some of its services funded solely by a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arigna Mining Experience
The Arigna Mining Experience is a centre dedicated to the coal mining history of Arigna over a period of 400 years, local geology and coal, as well as new forms of renewable energy. It is Ireland's first museum dedicated to coal mining. History The history of mining in Arigna goes back to the 1700s, where coal was extracted from one of the narrowest seams known. Opened in the 1600s by Charles Coote, it changed ownership many times, including the United Irishmen the O'Reilly brothers, and then by local families. The coal was extracted originally for use in the processing of iron ore, as both nearby Sliabh an Iarainn and the Arigna River contain deposits the ore. Dublin's Ha'penny Bridge is made of Arigna iron. The mine served a purpose-built ESB station, which closed with the mine, when in 1992 the coal ran out. Exhibitions and tour With the closure of the mine in the 1990s, the site was redeveloped as a cultural destination. The tour includes a visit to the mines, with many ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arigna Mining Experience 4814
Arigna (, formerly ''Cairn An Ailt''), is a village in County Roscommon, Ireland. It is near Lough Allen (on the Shannon-Erne Waterway), on a designated scenic route between Keadue and Sliabh an Iarainn. Arigna is situated in Kilronan Parish alongside the villages of Keadue and Ballyfarnon. The village lies close to the shores of Lough Allen. There is a long association with the coal mining industry, carried out for over 400 years until the mines closed in 1990. Etymology Arigna is an English corruption of , meaning "the plundering", an adjective for the Arigna river - , the "plundering river". The Gaelic name for Arigna was ("Carn Analt"). ".. Carn Analt in the valley of the Arigna river two and a half miles from the southern shore of the lake". "fifteen layers of soil and rock that form Cearn Alta". "Cearn Alta which is probably 1000 feet high". Cairn means "pile of rocks", and Ailt (also: ailt, alt) means "the steep-sided glen, height, cliff". Arigna coal mining The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brian Leyden
Brian Leyden (born 1960) is an Irish writer from Arigna, County Roscommon and currently living in County Sligo. He has published the best selling memoir ''The Home Place'', the short story collection ''Departures'', and the novel ''Death and Plenty''. He won the RTÉ Radio 1 Francis MacManus Award in 1988 for ''The Last Mining Village''. He has written extensively about his home area for RTÉ's Sunday Miscellany and the Documentary on One: ''No Meadows in Manhattan'', ''Even the Walls Were Sweatin’'', ''The Closing of the Gaiety Cinema in Carrick-on-Shannon'' and '' Practical Rooms and Pre-Fabs''. He co-wrote the original screenplay for the feature film ''Black Ice'', which premiered at the Jameson Dublin International Film Festival 2013. Early and Working Life Brian Leyden grew up in the coal mining valley of Arigna Arigna (, formerly ''Cairn An Ailt''), is a village in County Roscommon, Ireland. It is near Lough Allen (on the Shannon-Erne Waterway), on a designa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bituminous Coal
Bituminous coal, or black coal, is a type of coal containing a tar-like substance called bitumen or asphalt. Its coloration can be black or sometimes dark brown; often there are well-defined bands of bright and dull material within the seams. It is typically hard but friable. Its quality is ranked higher than lignite and sub-bituminous coal, but lesser than anthracite. It is the most abundant rank of coal, with deposits found around the world, often in rocks of Carboniferous age. Bituminous coal is formed from sub-bituminous coal that is buried deeply enough to be heated to or higher. Bituminous coal is used primarily for electrical power generation and in the steel industry. Bituminous coal suitable for smelting iron (''coking coal'' or ''metallurgical coal'' ) must be low in sulfur and phosphorus. It commands a higher price than other grades of bituminous coal (thermal coal) used for heating and power generation. Within the coal mining industry, this type of coal is known ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power Station
A power station, also referred to as a power plant and sometimes generating station or generating plant, is an industrial facility for the generation of electric power. Power stations are generally connected to an electrical grid. Many power stations contain one or more generators, a rotating machine that converts mechanical power into three-phase electric power. The relative motion between a magnetic field and a conductor creates an electric current. The energy source harnessed to turn the generator varies widely. Most power stations in the world burn fossil fuels such as coal, oil, and natural gas to generate electricity. Low-carbon power sources include nuclear power, and an increasing use of renewables such as solar, wind, geothermal, and hydroelectric. History In early 1871 Belgian inventor Zénobe Gramme invented a generator powerful enough to produce power on a commercial scale for industry. In 1878, a hydroelectric power station was designed and built b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steam Engines
A steam engine is a heat engine that performs mechanical work using steam as its working fluid. The steam engine uses the force produced by steam pressure to push a piston back and forth inside a cylinder. This pushing force can be transformed, by a connecting rod and crank, into rotational force for work. The term "steam engine" is generally applied only to reciprocating engines as just described, not to the steam turbine. Steam engines are external combustion engines, where the working fluid is separated from the combustion products. The ideal thermodynamic cycle used to analyze this process is called the Rankine cycle. In general usage, the term ''steam engine'' can refer to either complete steam plants (including boilers etc.), such as railway steam locomotives and portable engines, or may refer to the piston or turbine machinery alone, as in the beam engine and stationary steam engine. Although steam-driven devices were known as early as the aeolipile in the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charcoal
Charcoal is a lightweight black carbon residue produced by strongly heating wood (or other animal and plant materials) in minimal oxygen to remove all water and volatile constituents. In the traditional version of this pyrolysis process, called charcoal burning, often by forming a charcoal kiln, the heat is supplied by burning part of the starting material itself, with a limited supply of oxygen. The material can also be heated in a closed retort. Modern "charcoal" briquettes used for outdoor cooking may contain many other additives, e.g. coal. This process happens naturally when combustion is incomplete, and is sometimes used in radiocarbon dating. It also happens inadvertently while burning wood, as in a fireplace or wood stove. The visible flame in these is due to combustion of the volatile gases exuded as the wood turns into charcoal. The soot and smoke commonly given off by wood fires result from incomplete combustion of those volatiles. Charcoal burns at a higher temper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
