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Halton-on-Lune
Halton-with-Aughton is a civil parish and electoral ward located east of Lancaster, England, on the north bank of the River Lune. The main settlement is the village of Halton, or Halton-on-Lune, in the west, and the parish stretches to the hamlet of Aughton in the east. It lies in the City of Lancaster district of Lancashire, and has a population of 2,227, down from 2,360 in 2001. Halton Halton consists primarily of modern housing, amongst which can be found a number of 17th- and 18th-century buildings. It has a primary school and there is a post office and other local amenities including a very successful community centre. The village is on the edge of the new Heysham to M6 Link Road. Halton railway station was on the opposite bank of the river from the village, linked by a narrow toll bridge. The station closed in 1966, but the station building and part of one platform survive as the Lancaster University boat house, that sits beside the cycle path that was once the now dis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St Wilfrid's Church, Halton-on-Lune
St Wilfrid's Church is an Anglican church in Halton-on-Lune, a village in the English county of Lancashire. It is an active parish church in the Diocese of Blackburn and the archdeaconry of Lancaster. Halton may have been the site of an ancient Anglo-Saxon minster. Of the current structure, the tower dates from the 16th century and the remainder was built 1876–77 by Paley and Austin. The church is recorded in the National Heritage List for England as a designated Grade II listed building. History At the time of the Norman conquest of England in 1066, Halton was the centre of a large manor that belonged to Earl Tostig Godwinson. There is evidence of a Christian site at Halton and there was probably an Anglo-Saxon minster there. There may have been a connection to Bishop Wilfrid ( – c. 709) and certainly by 1252, there was a church dedicated to St Wilfrid. Until the early 18th century, the advowson (the right to appoint a parish priest) belonged to the Lord of the Man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halton Railway Station, Lancashire
Halton railway station served the village of Halton in Lancashire, England. It closed in 1966, but the station building and part of one platform survive beside the cycle path along the disused line. In reference books the station is sometimes referred to as Halton (Lancs) to distinguish it from another Halton railway station in Cheshire. History The station was opened on 17 November 1849 by the "little" North Western Railway.Butt, p.112 It was linked to Halton village by a railway-owned narrow toll bridge across the River Lune. A rebuilt version of the bridge is still in use, free of charge. The original timber station was destroyed by fire on 3 April 1907. A spark from the engine of a passing Heysham– boat train set fire to a wagon of oil drums by the goods shed. The fire brigade were unable to cross the narrow bridge and it was left to a special trainload of railway workers from Lancaster to pass buckets of water from the river. The station was rebuilt in brick and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Lune
The River Lune (archaically sometimes Loyne) is a river in length in Cumbria and Lancashire, England. Etymology Several elucidations for the origin of the name ''Lune'' exist. Firstly, it may be that the name is Brittonic in genesis and derived from ''*lǭn'' meaning "full, abundant", or "healthy, pure" (c.f. Old Irish ''slán'', Welsh ''llawn''). Secondly, ''Lune'' may represent Old English ''Ēa Lōn'' (''ēa'' = "river") as a phonetic adaptation of a Romano-British name referring to a Romano-British god Ialonus who was worshipped in the area. Springs The river begins as a stream at Newbiggin, in the parish of Ravenstonedale, Cumbria, at St. Helen's Well (elevation of above sea level) and some neighbouring springs. On the first two miles of its course, it is joined by four streams, two of them as short as itself, but two much longer. These are the Bessy Beck (short), the Dry Beck of 4.9 kilometres' (three miles) length at from St. Helen's Well, the Sandwath Beck (s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lancaster Castle
Lancaster Castle is a medieval castle and former prison in Lancaster in the English county of Lancashire. Its early history is unclear, but it may have been founded in the 11th century on the site of a Roman fort overlooking a crossing of the River Lune. In 1164 the Honour of Lancaster, including the castle, came under royal control. In 1322 and 1389 the Scots invaded England, progressing as far as Lancaster and damaging the castle. It was not to see military action again until the English Civil War. The castle was first used as a prison in 1196 although this aspect became more important during the English Civil War. The castle buildings are owned by the British sovereign as Duke of Lancaster; part of the structure is used to host sittings of the Crown Court. Until 2011 the majority of the buildings were leased to the Ministry of Justice as HM Prison Lancaster, after which the castle was returned to the Duchy's management. The castle is now open to the public seven days a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forge
A forge is a type of hearth used for heating metals, or the workplace (smithy) where such a hearth is located. The forge is used by the smith to heat a piece of metal to a temperature at which it becomes easier to shape by forging, or to the point at which work hardening no longer occurs. The metal (known as the "workpiece") is transported to and from the forge using tongs, which are also used to hold the workpiece on the smithy's anvil while the smith works it with a hammer. Sometimes, such as when hardening steel or cooling the work so that it may be handled with bare hands, the workpiece is transported to the slack tub, which rapidly cools the workpiece in a large body of water. However, depending on the metal type, it may require an oil quench or a salt brine instead; many metals require more than plain water hardening. The slack tub also provides water to control the fire in the forge. Types Coal/coke/charcoal forge A forge typically uses bituminous coal, indu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decarburization
Decarburization (or decarbonization) is the process of decreasing carbon content, which is the opposite of carburization. The term is typically used in metallurgy, describing the decrease of the content of carbon in metals (usually steel). Decarburization occurs when the metal is heated to temperatures of 700 °C or above when carbon in the metal reacts with gases containing oxygen or hydrogen. The removal of carbon removes hard carbide phases resulting in a softening of the metal, primarily at the surfaces which are in contact with the decarburizing gas. Decarburization can be either advantageous or detrimental, depending on the application for which the metal will be used. It is thus both something that can be done intentionally as a step in a manufacturing process, or something that happens as a side effect of a process (such as rolling) and must be either prevented or later reversed (such as via a carburization step). The decarburization mechanism can be described as t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Ore
Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, or deep purple to rusty red. The iron is usually found in the form of magnetite (, 72.4% Fe), hematite (, 69.9% Fe), goethite (, 62.9% Fe), limonite (, 55% Fe) or siderite (, 48.2% Fe). Ores containing very high quantities of hematite or magnetite (greater than about 60% iron) are known as "natural ore" or "direct shipping ore", meaning they can be fed directly into iron-making blast furnaces. Iron ore is the raw material used to make pig iron, which is one of the main raw materials to make steel—98% of the mined iron ore is used to make steel. In 2011 the ''Financial Times'' quoted Christopher LaFemina, mining analyst at Barclays Capital, saying that iron ore is "more integral to the global economy than any other commodity, except perhaps oil". Sources Metallic iron is virtually unknown on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly dolomite, a closely related rock, which contains a high percentage of the mineral dolomite, . ''Magnesian limestone'' is an obsolete and poorly-defined term used variously for dolomite, for limes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coppicing
Coppicing is a traditional method of woodland management Forest management is a branch of forestry concerned with overall administrative, legal, economic, and social aspects, as well as scientific and technical aspects, such as silviculture, protection, and forest regulation. This includes management for ... which exploits the capacity of many species of trees to put out new shoots from their tree stump, stump or roots if cut down. In a coppiced wood, which is called a copse, young tree stems are repeatedly cut down to near ground level, resulting in a Living stump, stool. New growth emerges, and after a number of years, the coppiced tree is harvested, and the cycle begins anew. Pollarding is a similar process carried out at a higher level on the tree in order to prevent grazing animals from eating new shoots. ''Daisugi'' (台杉, where ''sugi'' refers to Japanese cedar), is a similar Japanese technique. Many silviculture practices involve cutting and regrowth; coppicing has bee ... [...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] |
Pig Iron
Pig iron, also known as crude iron, is an intermediate product of the iron industry in the production of steel which is obtained by smelting iron ore in a blast furnace. Pig iron has a high carbon content, typically 3.8–4.7%, along with silica and other constituents of dross, which makes it brittle and not useful directly as a material except for limited applications. The traditional shape of the molds used for pig iron ingots is a branching structure formed in sand, with many individual ingots at right angles to a central channel or "runner", resembling a litter of piglets being nursed by a sow. When the metal had cooled and hardened, the smaller ingots (the "pigs") were simply broken from the runner (the "sow"), hence the name "pig iron". As pig iron is intended for remelting, the uneven size of the ingots and the inclusion of small amounts of sand cause only insignificant problems considering the ease of casting and handling them. History Smelting and producing wroug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
