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Seend Ironstone Quarry And Road Cutting
Seend Ironstone Quarry and Road Cutting () is a Geological Site of Special Scientific Interest at Seend in Wiltshire, England, notified in 1965. The site contains facies of Lower Greensand containing specimens of fauna not found elsewhere. Mining rights were leased just below the Bell Inn before 1856 where 10,000 tons of iron ore were mined. The quarried brown hematite ore was then smelted in blast furnaces from 1860 by Wlliam Sarl with three furnaces fifty feet high, and employing 300 men. Iron smelting continued intermittently until the mid 1870s, after which only quarrying was carried on. The ironworks were dismantled by 1890. The ironstone continued to be extracted and shipped for smelting elsewhere until after World War I. From around the 1920s the iron ore was calcined at the site for shipping and its iron oxide used in purification plants for town gas. The works appear to have continued functioning into the 1960s. History of Seend quarry and iron works Early history Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Site Of Special Scientific Interest
A Site of Special Scientific Interest (SSSI) in Great Britain or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland is a conservation designation denoting a protected area in the United Kingdom and Isle of Man. SSSI/ASSIs are the basic building block of site-based nature conservation legislation and most other legal nature/geological conservation designations in the United Kingdom are based upon them, including national nature reserves, Ramsar sites, Special Protection Areas, and Special Areas of Conservation. The acronym "SSSI" is often pronounced "triple-S I". Selection and conservation Sites notified for their biological interest are known as Biological SSSIs (or ASSIs), and those notified for geological or physiographic interest are Geological SSSIs (or ASSIs). Sites may be divided into management units, with some areas including units that are noted for both biological and geological interest. Biological Biological SSSI/ASSIs may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal School Of Mines
The Royal School of Mines comprises the departments of Earth Science and Engineering, and Materials at Imperial College London. The Centre for Advanced Structural Ceramics and parts of the London Centre for Nanotechnology and Department of Bioengineering are also housed within the building. The school as an organisation no longer exists, having been incorporated into the Faculty of Engineering since 2003. Today the Royal School of Mines refers to both the departments associated with the former school, and the Grade II listed Edwardian building by Sir Aston Webb, which is viewed as a classic of academic architecture. The building and relevant student union still carry the name. History The Royal School of Mines was established in 1851, as the Government School of Mines and Science Applied to the Arts. The School developed from the Museum of Economic Geology, a collection of minerals, maps and mining equipment made by Sir Henry De la Beche, and opened in 1841. The museum also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vobster
Mells is a village and civil parish in Somerset, England, near the town of Frome. Vobster The parish includes the village of Vobster, which had a coal mine of the same name on the Somerset coalfield and a quarry, both of which are now disused. The old quarry is now used as a diving centre. The Church of St Edmund, at Vobster by Benjamin Ferrey, dates from 1846 and is a Grade II listed building. Vobster Inn Bridge, which carries the lane over the Mells River, is dated 1764, and is Grade II listed. History and description In the Domesday Book of 1086 the village was known as "Mulne" meaning several mills. The parish was part of the hundred of Frome. Around 1500 Mells seems to have been known as ''Iron Burgh'', as a result of the iron ore extracted in the area. The village hall was built in the 14th century as a tithe barn for Glastonbury Abbey and now serves as the village hall. During the 19th and early 20th centuries Mells and surrounding villages had several coal mines on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westbury, Wiltshire
Westbury is a town and civil parish in the west of the English county of Wiltshire, below the northwestern edge of Salisbury Plain, about south of Trowbridge and a similar distance north of Warminster. Originally a market town, Westbury was known for the annual Hill Fair where many sheep were sold in the 18th and 19th centuries; later growth came from the town's position at the intersection of two railway lines. The busy A350, which connects the M4 motorway with the south coast, passes through the town. The urban area has expanded to include the village of Westbury Leigh and the hamlets of Chalford and Frogmore. History A Romano-British settlement was found at The Ham, in the north of the parish, in the 1870s. The manor of Westbury, and the hundred with the same boundaries, was held by the king at the time of the Domesday survey in 1086. The Wiltshire Victoria County History recounts the fragmentation into manors, and traces their ownership. The ancient parish included B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bilston
Bilston is a market town, ward, and civil parish located in Wolverhampton, West Midlands, England. It is close to the borders of Sandwell and Walsall. The nearest towns are Darlaston, Wednesbury, and Willenhall. Historically in Staffordshire, three wards of Wolverhampton City Council now cover the town: Bilston East and Bilston North, which almost entirely comprise parts of the historic Borough of Bilston, and Ettingshall, which comprises a part of Bilston and parts of Wolverhampton. History Bilston was first referred to in AD 985 as ''Bilsatena'' when Wolverhampton was granted to Wulfrun then in 996 as ''Bilsetnatun'' in the grant charter of St. Mary's Church (now St. Peter's Collegiate Church, Wolverhampton). It is later mentioned in the Domesday Book as a village called ''Billestune'', being a largely rural area until the 19th century. ''Bilsetnatun'' can be interpreted as meaning the settlement (''ton'') of the folk (''saetan'') of the ridge (''bill''). Situated tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Blast
Hot blast refers to the preheating of air blown into a blast furnace or other metallurgical process. As this considerably reduced the fuel consumed, hot blast was one of the most important technologies developed during the Industrial Revolution. Hot blast also allowed higher furnace temperatures, which increased the capacity of furnaces. As first developed, it worked by alternately storing heat from the furnace flue gas in a firebrick-lined vessel with multiple chambers, then blowing combustion air through the hot chamber. This is known as regenerative heating. Hot blast was invented and patented for iron furnaces by James Beaumont Neilson in 1828 at Wilsontown Ironworks in Scotland, but was later applied in other contexts, including late bloomeries. Later the carbon monoxide in the flue gas was burned to provide additional heat. History Invention and spread James Beaumont Neilson, previously foreman at Glasgow gas works, invented the system of preheating the blast for a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Beaumont Neilson
James Beaumont Neilson (22 June 1792 – 18 January 1865) was a Scotland, Scottish inventor whose hot blast, hot-blast process greatly increased the efficiency of smelting iron. Life He was the son of the engineer Walter Neilson, a millwright and later steam engine, engine wright, who had been a partner of David Mushet in Calder Ironworks, Glasgow.W. K. V. Gale, ''British iron and steel industry'' (David and Charles, Newton Abbot 1967), 55-8. He was born in Shettleston and was trained as an engine wright. After the failure of a colliery at Irvine, North Ayrshire, Irvine he was appointed foreman of the Glasgow Gasworks in 1817 at the age of 25. Five years later he became the manager and engineer there, a position he held for 40 years. While trying to solve a problem with a blast furnace at Wilsontown Ironworks, Neilson realized that the fuel efficiency of the furnace could be increased by blowing it with hot air, rather than cold air, by passing it through a red-hot vesse ... [...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] |
Great Western Railway
The Great Western Railway (GWR) was a British railway company that linked London with the southwest, west and West Midlands of England and most of Wales. It was founded in 1833, received its enabling Act of Parliament on 31 August 1835 and ran its first trains in 1838 with the initial route completed between London and Bristol in 1841. It was engineered by Isambard Kingdom Brunel, who chose a broad gauge of —later slightly widened to —but, from 1854, a series of amalgamations saw it also operate standard-gauge trains; the last broad-gauge services were operated in 1892. The GWR was the only company to keep its identity through the Railways Act 1921, which amalgamated it with the remaining independent railways within its territory, and it was finally merged at the end of 1947 when it was nationalised and became the Western Region of British Railways. The GWR was called by some "God's Wonderful Railway" and by others the "Great Way Round" but it was famed as the "Holiday ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruabon
Ruabon ( cy, Rhiwabon ) is a village and community in Wrexham County Borough, Wales. The name comes from ''Rhiw Fabon'', ''rhiw'' being the Welsh word for "slope" or "hillside" and ''Fabon'' being a mutation from St Mabon, the original church name, of earlier, Celtic origin. An older English spelling, ''Rhuabon'', can sometimes be seen. In 2001, more than 80% of the population of 2,400 were born in Wales, with 13.6% having some ability in Welsh. Early history There is evidence that a settlement existed in Ruabon in the Bronze Age. In 1898, building works in the centre of Ruabon exposed a cist or stone urn containing cremated human remains dating from 2000 years BC. In 1917, the remains of a Bronze Age round barrow were discovered on the playing fields of Ruabon Grammar School; they contained human remains, a flint arrowhead and a bronze axe. Overlooking Ruabon, the Gardden ( cy, Caer Ddin) is an ancient hillfort surrounded by circular ditches, dating back to the Iron Age. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smelting
Smelting is a process of applying heat to ore, to extract a base metal. It is a form of extractive metallurgy. It is used to extract many metals from their ores, including silver, iron, copper, and other base metals. Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving the metal base behind. The reducing agent is commonly a fossil fuel source of carbon, such as coke—or, in earlier times, charcoal. The oxygen in the ore binds to carbon at high temperatures due to the lower potential energy of the bonds in carbon dioxide (). Smelting most prominently takes place in a blast furnace to produce pig iron, which is converted into steel. The carbon source acts as a chemical reactant to remove oxygen from the ore, yielding the purified metal element as a product. The carbon source is oxidized in two stages. First, the carbon (C) combusts with oxygen (O2) in the air to produce carbon monoxide (CO). Second, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Country
The Black Country is an area of the West Midlands county, England covering most of the Metropolitan Boroughs of Dudley, Sandwell and Walsall. Dudley and Tipton are generally considered to be the centre. It became industrialised during its role as one of the birth places of the Industrial Revolution across the English Midlands with coal mines, coking, iron foundries, glass factories, brickworks and steel mills, producing a high level of air pollution. The name dates from the 1840s, and is believed to come from the soot that the heavy industries covered the area in, although the 30-foot-thick coal seam close to the surface is another possible origin. The road between Wolverhampton and Birmingham was described as "one continuous town" in 1785. Extent The Black Country has no single set of defined boundaries. Some traditionalists define it as "the area where the coal seam comes to the surface – so West Bromwich, Coseley, Oldbury, Blackheath, Cradley Heath, Old Hill, B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
