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Matthias Dunn
Matthias Dunn (bap. 1788, d. 1869) was a British mining engineer and one of the first government inspectors of mines. He was known for encouraging safe practices in mines. Early life Dunn was baptized at St Joseph's Roman Catholic Church, Birtley, County Durham, on 10 December 1788, the son of Robert Dunn (c.1755–1822) and his second wife, Agatha (Agnes), possibly née Hunter (d. 1790). His father was a viewer at Lumley colliery near Chester-le-Street. Mining career In 1804, Matthias Dunn was apprenticed to Thomas Smith, colliery viewer of Lambton Colliery, Durham. In 1810 he was appointed assistant viewer at Hebburn Colliery, also in Durham, under the supervision of John Buddle, where he oversaw the day-to-day running of the colliery. It was common then for viewers to do consultative or surveying work at collieries other than those to which they were contracted so Dunn gained further experience by accompanying Buddle on visits to some of the other collieries with which he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
County Durham
County Durham ( ), officially simply Durham,UK General Acts 1997 c. 23Lieutenancies Act 1997 Schedule 1(3). From legislation.gov.uk, retrieved 6 April 2022. is a ceremonial county in North East England.North East Assembly About North East England. Retrieved 30 November 2007. The ceremonial county spawned from the historic County Palatine of Durham in 1853. In 1996, the county gained part of the abolished ceremonial county of Cleveland.Lieutenancies Act 1997 . Retrieved 27 October 2014. The county town is the of |
North Of England Institute Of Mining And Mechanical Engineers
The North of England Institute of Mining and Mechanical Engineers (NEIMME), commonly known as The Mining Institute, is a British Royal Chartered learned society and membership organisation dedicated to advancing science and technology in the North and promoting the research and preservation of knowledge relating to mining and mechanical engineering. The membership of the Institute is elected on the basis of their academic and professional achievements with Members and Fellows entitled to the postnominal MNEIMME and FNEIMME. The Institutes’ membership is predominantly from local industry and from academics at Durham and Newcastle Universities, though members are also located further afield across the UK. The Institute was founded in 1852 in Newcastle upon Tyne, and was granted a Royal Charter by Queen Victoria in 1876. The Institute developed one of the largest collections of mining information in the world. Its library, named after the first President Nicholas Wood contains m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1869 Deaths
Events January–March * January 3 – Abdur Rahman Khan is defeated at Tinah Khan, and exiled from Afghanistan. * January 5 – Scotland's oldest professional football team, Kilmarnock F.C., is founded. * January 20 – Elizabeth Cady Stanton is the first woman to testify before the United States Congress. * January 21 – The P.E.O. Sisterhood, a philanthropic educational organization for women, is founded at Iowa Wesleyan College in Mount Pleasant, Iowa. * January 27 – The Republic of Ezo is proclaimed on the northern Japanese island of Ezo (which will be renamed Hokkaidō on September 20) by remaining adherents to the Tokugawa shogunate. * February 5 – Prospectors in Moliagul, Victoria, Australia, discover the largest alluvial gold nugget ever found, known as the "Welcome Stranger". * February 20 – Ranavalona II, the Merina Queen of Madagascar, is baptized. * February 25 – The Iron and Steel Institute is formed in London. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Mining Engineers
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *''Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Briton (d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Problems In Coal Mining
If the coal seam reaches a fault, the seam may be significantly displaced, depending on the type of fault and its offset. Machinery trying to mine the coal may not be able to reach the displaced seam, if the displacement is too large. Coal mines use a combination of boreholes and high-resolution seismic reflection data to identify the larger faults and avoid the most faulted areas at the mine planning stage. Water table If the water table is too high, the mine will flood with water. While mining, water needs to be constantly pumped out and this is expensive. Washout If a distributary or river changes course and cuts into the swamp material that will form coal, the coal seam is not fully formed and there may be a problem with mining it. Thickness of seams If the seams are too thin it may be uneconomic to mine the coal. The cost of production could exceed the selling price. Splitting of seams If the seam splits, due to a delta collapsing, sand and silt sediment Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Mining
Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is called a 'pit', and the above-ground structures are a 'pit head'. In Australia, "colliery" generally refers to an underground coal mine. Coal mining has had many developments in recent years, from the early days of men tunneling, digging and manually extracting the coal on carts to large open-cut and longwall mines. Mining at this scale requires the use of draglines, trucks, conveyors, hydraulic jacks and shearers. The coal mining industry has a long history of significant negative environmental impacts on local ecosystems, health impacts on local communities and workers, and contributes heavily to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prestongrange
Prestongrange is a place in East Lothian, Scotland, United Kingdom, situated between Musselburgh to the west, and Prestonpans to the east. The place name derives from "Preston", meaning "priest's town", and a grange (or granary) which was worked by the Cistercian monks of Newbattle Abbey. In the early 17th century, Mark Ker took possession of the lands from the abbey, and after the Grant Suttie family took over, the Prestongrange Colliery was no longer productive and fell into disuse. In 1830, Sir George Grant Suttie leased Prestongrange Colliery to Matthias Dunn, the Inspector of Mines. Prestongrange House This fine mansion-house was partly rebuilt by Mark Kerr and Helen Leslie. It passed through marriage to John Morison of Saughton Hall around 1600. Laters owners included Alexander Morison, Lord Prestongrange who extended it in 1620. In the early 19th century it was greatly extended by the architect William Henry Playfair.Colin McWilliam, ''The Buildings of Scotl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Lothian
East Lothian (; sco, East Lowden; gd, Lodainn an Ear) is one of the 32 council areas of Scotland, as well as a historic county, registration county and lieutenancy area. The county was called Haddingtonshire until 1921. In 1975, the historic county was incorporated for local government purposes into Lothian Region as East Lothian District, with some slight alterations of its boundaries. The Local Government etc. (Scotland) Act 1994 later created East Lothian as one of 32 modern council areas. East Lothian lies south of the Firth of Forth in the eastern central Lowlands of Scotland. It borders Edinburgh to the west, Midlothian to the south-west and the Scottish Borders to the south. Its administrative centre and former county town is Haddington while the largest town is Musselburgh. Haddingtonshire has ancient origins and is named in a charter of 1139 as ''Hadintunschira'' and in another of 1141 as ''Hadintunshire''. Three of the county's towns were designated as roy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicholas Wood
Nicholas Wood FGS FRS (24 April 1795 – 19 December 1865) was an English colliery and steam locomotive engineer. He helped engineer and design many steps forward in both engineering and mining safety, and helped bring about the North of England Institute of Mining and Mechanical Engineers, holding the position of President from its inauguration to his death. Early life Nicholas Wood was born at Sourmires, in the parish of Ryton, then in County Durham, the son of Nicholas and Ann (née Laws) Wood. Nicholas Senior was the mining engineer at Crawcrook colliery. Nicholas Junior attended the village school at Crawcrook and started work in 1811 at Killingworth Colliery as an apprentice colliery viewer under the guidance of Ralph Dodds. Wood eventually became the viewer, or colliery manager, of Killingworth Colliery in 1815. He was there a close associate of the colliery enginewright George Stephenson, helping him develop his version of the safety lamp and making considerable technic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archibald Matthias Dunn
Archibald Matthias Dunn Royal Institute of British Architects, FRIBA, Justice of the Peace, JP, (1832 – 17 January 1917) was a British architect. He was, along with his partner Edward Joseph Hansom, among the foremost Roman Catholic Church, Catholic architects in North East England during the Victorian era. Short biography of Dunn Biography Dunn was born in Wylam, Northumberland. His father was Matthias Dunn, a mining engineer and manager and one of the first Government Inspectors of Mines for the North East of England. Archibald Dunn was educated at Ushaw College and Stonyhurst College. He then went to Bristol to be apprenticed to architect Charles Francis Hansom, the younger brother of Joseph Hansom, Joseph Aloysius Hansom, the inventor of the Hansom cab and founder of ''Building (magazine), The Builder''. It was here that Dunn met his future partner Edward Joseph Hansom, the son of his employer. Their principal works in North East England include the tower and spire of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Reid Clanny
William Reid Clanny FRSE (1776 – 10 January 1850) was an Irish physician and inventor of a safety lamp. Life Clanny was born in Bangor, County Down, Kingdom of Ireland. He trained as a physician at Edinburgh, and served as an assistant surgeon in the Royal Navy. He was present at the Battle of Copenhagen in 1801. He left the Navy and graduated in 1803 before settling for a while in Durham. He moved to Bishopwearmouth, near Sunderland, England and practised there for 45 years. While in Durham, on 4th February, 1806, he was initiated into Freemasonry at the Marquis of Granby Lodge. Then after moving to Sunderland, he joined The Sea Captain's Lodge, later to be renamed Palatine Lodge No 97. He was elected a Fellow of the Royal Society of Edinburgh in 1825, his proposers being Sir George Ballingall, Robert Kaye Greville, and Sir William Newbigging. Clanny died on 10 January 1850 and was buried at Galleys Gill Cemetery in Sunderland. The entry in the Dictionary of National Bio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colliery
Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is called a 'pit', and the above-ground structures are a 'pit head'. In Australia, "colliery" generally refers to an underground coal mine. Coal mining has had many developments in recent years, from the early days of men tunneling, digging and manually extracting the coal on carts to large open-cut and longwall mines. Mining at this scale requires the use of draglines, trucks, conveyors, hydraulic jacks and shearers. The coal mining industry has a long history of significant negative environmental impacts on local ecosystems, health impacts on local communities and workers, and contributes heavily to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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