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Tahmoor Colliery
Tahmoor Colliery is an underground coal mine at Tahmoor in the Southern Highlands region of New South Wales, Australia. It operates in the Bulli coal seam. Most of the mine product is hard coking coal used for steel making. A small quantity of steaming blend coal used for power generation is also produced. Both products are exported to Europe and Asia. Construction of the mine was commenced by Clutha Development in 1975 with it opened in 1980 by BP that had purchased Clutha. It was sold to Conzinc Riotinto Australia in 1989, Austal Coal in 1997, Centennial Coal in 2005, Xstrata in 2007 and Glencore in 2013 and SIMEC Group in 2018. The mine was reported in 2017 as having of reserves and total resource. The colliery is connected to the Main Southern railway line via a balloon loop that opened in May 1981. In 2013, extension of the mine was anticipated to take below a railway tunnel on the Main Southern railway line. To avoid the risk of subsidence within the tunnel, X ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tahmoor
Tahmoor is a small town in the Macarthur Region of New South Wales, Australia, in Wollondilly Shire. History Originally named Myrtle Creek, it was a farming area on the Great Southern Road, later named the Hume Highway. When the new Main Southern railway line opened in 1919, it included a railway station named Tahmoor. This name was contested by a local businessman, who wished to establish a town called Bronzewing Park, but his claim was rejected. The town had recently been named "Tahmoor", a local Aboriginal word for the common bronzewing, (''Phaps chalcoptera'') a native pigeon often seen in the area. The Bargo River passes just south of the town; the Bargo River Crossing on the Great South Road was so notoriously difficult for travellers, causing many delays and accidents,19th century graffiti cut into the stone bed of the river, perhaps by waiting travellers, can still be seen at this location. that it has even passed into Australian folklore, in the form of the song ''St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balloon Loop
A balloon loop, turning loop, or reversing loop ( North American Terminology) allows a rail vehicle or train to reverse direction without having to shunt or stop. Balloon loops can be useful for passenger trains and unit freight trains. Balloon loops are common on tram and streetcar systems. Many streetcar and tram systems use single-ended vehicles that have doors on only one side and controls at only one end. These systems may also haul trailers with no controls in the rear car, and, as such, must be turned at each end of the route. History Balloon loops were first introduced on tram and, later, metro lines. They did not commonly appear on freight railways until the 1960s, when the modernising British Rail system introduced '' merry-go-round'' (MGR) coal trains that operated from mines to power stations and back again without shunting. Tramways On the former Sydney tram system, loops were used from 1881 until the second-generation system's closure in 1961. Initia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Former Rio Tinto (corporation) Subsidiaries
A former is an object, such as a template, gauge or cutting die, which is used to form something such as a boat's hull. Typically, a former gives shape to a structure that may have complex curvature. A former may become an integral part of the finished structure, as in an aircraft fuselage, or it may be removable, being using in the construction process and then discarded or re-used. Aircraft formers Formers are used in the construction of aircraft fuselage, of which a typical fuselage has a series from the nose to the empennage, typically perpendicular to the longitudinal axis of the aircraft. The primary purpose of formers is to establish the shape of the fuselage and reduce the column length of stringers to prevent instability. Formers are typically attached to longerons, which support the skin of the aircraft. The "former-and-longeron" technique (also called stations and stringers) was adopted from boat construction, and was typical of light aircraft built until the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Mines In New South Wales
Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous ( Pennsylvanian) and Permian times. Many significant coal deposits are younger than this and originate from the Mesozoic and Cenozoic eras. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its electricity. Some iron a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
News
News is information about current events. This may be provided through many different Media (communication), media: word of mouth, printing, Mail, postal systems, broadcasting, Telecommunications, electronic communication, or through the testimony of Witness, observers and witnesses to events. News is sometimes called "hard news" to differentiate it from soft media. Common topics for news reports include war, government, politics, education, health, the Climate change, environment, economy, business, fashion, entertainment, and sport, as well as Wikipedia:Unusual articles, quirky or unusual events. Government proclamations, concerning Monarchy, royal ceremonies, Law, laws, Tax, taxes, public health, and Crime, criminals, have been dubbed news since ancient times. Technology, Technological and Social change, social developments, often driven by government communication and espionage networks, have increased the speed with which news can spread, as well as influenced its conten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire & Rescue New South Wales
Fire and Rescue New South Wales (previously known as New South Wales Fire Brigades), an agency of the Government of New South Wales, Australia, is responsible for firefighting, rescue and HazMat services in the major cities, metropolitan areas and towns across New South Wales. Fire and Rescue NSW is the fourth largest urban fire service in the world, with over 6,800 firefighters serving at 335 fire stations throughout the state, supported by 465 administrative and trades staff and 5,700 community fire unit volunteers. FRNSW are also the busiest fire service in Australia, attending over 124,000 incidents a year. The agency operates under the ''Fire and Rescue Act 1989'', with a substantial history dating back well over 100 years to the establishment of the New South Wales Fire Brigades in 1910, and the Metropolitan Fire Brigade prior to that in 1884. The organisation is led by the Commissioner of Fire and Rescue NSW, currently Paul Baxter QSO, who reports to the Hon. Steph Cooke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parliament Of New South Wales
The Parliament of New South Wales is a bicameral legislature in the Australian state of New South Wales (NSW), consisting of the New South Wales Legislative Assembly (lower house) and the New South Wales Legislative Council (upper house). Each house is directly elected by the people of New South Wales at elections held approximately every four years. The Parliament derives its authority from the King of Australia, King Charles III, represented by the Governor of New South Wales, who chairs the Executive Council. The parliament shares law making powers with the Australian Federal (or Commonwealth) Parliament. The New South Wales Parliament follows Westminster parliamentary traditions of dress, Green–Red chamber colours and protocols. It is located in Parliament House on Macquarie Street, Sydney. History The Parliament of New South Wales was the first of the Australian colonial legislatures, with its formation in the 1850s. At the time, New South Wales was a British co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outburst (mining)
An outburst is the sudden and violent ejection of coal, gas, and rock from a coal face and surrounding strata in an underground coal mine. When outbursts occur, they can be very serious events, possibly even resulting in fatalities. Effects of outbursts Outbursts may range in severity from being barely noticeable, to causing the destruction of an entire mining panel, and throwing pieces of machinery weighing tens of tonnes several metres. An outburst at Tahmoor Colliery, in New South Wales, Australia, in June 1985 involved the ejection of 350 tonnes of coal and rock and over 3000 cubic metres of gas, resulting in one fatality. Another outburst at the nearby South Bulli Colliery in 1991, resulted in three fatalities, and yet another outburst at Westcliff Colliery in January 1994 involved 300 tonnes of coal and rock and resulted in one fatality. Predisposing factors Several factors predispose certain coal seams to being outburst-prone. These include: * Coal seam gas content ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wollondilly Advertiser
Wollondilly Shire is a periurban local government area adjacent to the south-western fringe of Sydney, parts of which fall into the Macarthur, Blue Mountains and Central Tablelands regions in the state of New South Wales, Australia. Wollondilly Shire was created by proclamation in the NSW Government Gazette on 7 March 1906, following the passing of the Local Government (Shires) Act 1905, and amalgamated with the Municipality of Picton on 1 May 1940. Wollondilly Shire is named after the Wollondilly River. The area is traversed by the Hume Highway and the Southern Highlands railway line. Wollondilly Shire contains several small towns and villages broken up by farms and sandstone gorges. To its west is wilderness and includes the Nattai Wilderness and the Burragorang Valley. The majority of the Shire is either national park or forms part of the water catchment for Sydney's water supply. The Shire provides 97% of Sydney's water supply. The Mayor of Wollondilly Shire Council is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ABC News (Australia)
ABC News, or ABC News and Current Affairs, is a public news service produced by the Australian Broadcasting Corporation. Broadcasting within Australia and the rest of the world, the service covers both local and world affairs. The division of the organisation, which is called ABC News, Analysis and Investigations. is responsible for all news-gathering and coverage across the Australian Broadcasting Corporation's various television, radio, and online platforms. Some of the services included under the auspices of the division are the ABC News TV channel (formerly ABC News 24); the long-running radio news programs, '' AM'', '' The World Today'', and '' PM''; ABC NewsRadio, a 24-hour continuous news radio channel; and radio news bulletins and programs on ABC Local Radio, ABC Radio National, ABC Classic FM, and Triple J. ABC News Online has an extensive online presence which includes many written news reports and videos available via ABC Online, an ABC News mobile app (ABC Liste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Digest
''Railway Digest'' is a monthly magazine, published in Sydney, covering contemporary railways of Australia. Overview The magazine's publisher is the Australian Railway Historical Society (ARHS), NSW Division. The first issue was published in March 1963 under the name ''New South Wales Digest'' and regular publication commenced with the May 1963 edition. It was renamed in January 1983. In January 1985 it changed paper size from SRA5 to A4. Originally an enthusiast magazine mainly focusing on reporting day-to-day workings of the New South Wales Government Railways and it successors, it was produced by volunteers using a hand-operated duplicator at the home of one of its members. In May 1993, a paid editor was appointed and the magazine's focus gradually shifted to reporting news from across Australia. It has evolved into a professional full-colour production directed at the wider community and commercially distributed to newsagents throughout Australia."Adapt or disappear - the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Main Southern Railway Line
The Main Southern Railway is a major railway in New South Wales, Australia. It runs from Sydney to Albury, near the Victorian border. The line passes through the Southern Highlands, Southern Tablelands, South West Slopes and Riverina regions. Description of route The Main Southern Railway commences as an electrified pair of tracks in the Sydney metropolitan area. Since 1924, the line branches from the Main Suburban railway line at Lidcombe and runs via Regents Park to Cabramatta, where it rejoins the original route from Granville. The line then heads towards Campbelltown and Macarthur, the current limit of electrification and suburban passenger services. The electrification previously extended to Glenlee colliery, but this was removed following the cessation of electric haulage of freight trains in the 1990s. The line continues as a double non-electrified track south through the Southern Highlands towns of Mittagong and Goulburn to Junee on the Southern Plains. Here th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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