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Mount Isa Mine Early Infrastructure
Mount Isa Mine Early Infrastructure is a heritage-listed group of mining infrastructure on the Mount Isa Mine Lease, Mount Isa (locality), Queensland, Mount Isa (locality), City of Mount Isa, Queensland, Australia. They comprise the Lawlor Shaft & Winding Plant, the Urquhart Shaft and Headframe, the Mount Isa Mine Experimental Dam, and the Mount Isa Mine Power Station. They were built from 1924 to . They were added to the Queensland Heritage Register on 25 February 2005. History John Campbell Miles discovered the ores of Mount Isa as lead outcrops early in 1923. Such a late find on a mineral field closely prospected for nearly sixty years was probably due to the fact that most Queensland prospectors were looking for copper or gold and lead mining was an alien tradition. However, while the discovery was first acknowledged in 1923, it is not improbable that the Mount Isa deposits were long known and ignored. By the end of 1923, 118 leases had been pegged on the Mount Isa field ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Isa (locality), Queensland
Mount Isa is a rural locality in the City of Mount Isa, Queensland, Australia. It is the land that surrounds (and excludes) the suburbs of Mount Isa. In the , the locality of Mount Isa had a population of 118 people. Geography The shape of the locality can be loosely be described as a doughnut (torus) where the "hole" is the excluded urban area of Mount Isa, consisting of the suburbs (from north to south): Kalkadoon, Lanskey, Ryan, Soldiers Hill, Winston, Sunset, Menzies, Pioneer, Miles End, Fisher, The Gap, Mount Isa City, Breakaway, Townview, Parkside, Mornington, Healy, Happy Valley, Mica Creek and Spreadborough. The Mount Isa Mines facility is in the locality immediately west of the suburbs (from north to south): Kalkdoon, Soldiers Hill, Miles End, Parkside, Happy Valley and Mica Creek. The suburbs are separated from the mine facility by the Mount Isa railway line with the Mount Isa railway station in Station Street, Miles End (), almost on the boundary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland Government Mining Journal
The ''Queensland Government Mining Journal'' is a trade magazine about mining published monthly by the Queensland Government in Australia. History In April 1900 it was announced that the Queensland Government would be publishing a monthly mining journal under the editorship of William Hodgkinson, whose previous experience included exploration, journalism, gold mining and politics (including being the Minister for Mines from 1888 to 1893). Its first issue appeared in June 1900, having been printed at the Queensland Government Printing Office The Queensland Government Printing Office is a heritage-listed printing house at 110 George Street and 84 William Street, Brisbane City, Queensland, Australia. It was designed by John James Clark, Francis Drummond Greville Stanley, and Edwin .... Despite being a publication of the Queensland Government, the journal's second issue in July 1900 criticised the government over issues of mine safety. Hodgkinson died in late July and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chimney
A chimney is an architectural ventilation structure made of masonry, clay or metal that isolates hot toxic exhaust gases or smoke produced by a boiler, stove, furnace, incinerator, or fireplace from human living areas. Chimneys are typically vertical, or as near as possible to vertical, to ensure that the gases flow smoothly, drawing air into the combustion in what is known as the stack, or chimney effect. The space inside a chimney is called the '' flue''. Chimneys are adjacent to large industrial refineries, fossil fuel combustion facilities or part of buildings, steam locomotives and ships. In the United States, the term '' smokestack industry'' refers to the environmental impacts of burning fossil fuels by industrial society, including the electric industry during its earliest history. The term ''smokestack'' (colloquially, ''stack'') is also used when referring to locomotive chimneys or ship chimneys, and the term ''funnel'' can also be used. The height of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foundation (engineering)
In engineering, a foundation is the element of a structure which connects it to the ground, transferring loads from the structure to the ground. Foundations are generally considered either shallow or deep. Foundation engineering is the application of soil mechanics and rock mechanics (geotechnical engineering Geotechnical engineering is the branch of civil engineering concerned with the engineering behavior of earth materials. It uses the principles of soil mechanics and rock mechanics for the solution of its respective engineering problems. It a ...) in the design of foundation elements of structures. Purpose Foundations provide the structure's stability from the ground: * To distribute the weight of the structure over a large area in order to avoid overloading the underlying soil (possibly causing unequal settlement). * To anchor the structure against natural forces including earthquakes, floods, droughts, frost heaves, tornadoes and wind. * To provide a level su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Australia
South Australia (commonly abbreviated as SA) is a state in the southern central part of Australia. It covers some of the most arid parts of the country. With a total land area of , it is the fourth-largest of Australia's states and territories by area, and second smallest state by population. It has a total of 1.8 million people. Its population is the second most highly centralised in Australia, after Western Australia, with more than 77 percent of South Australians living in the capital Adelaide, or its environs. Other population centres in the state are relatively small; Mount Gambier, the second-largest centre, has a population of 33,233. South Australia shares borders with all of the other mainland states, as well as the Northern Territory; it is bordered to the west by Western Australia, to the north by the Northern Territory, to the north-east by Queensland, to the east by New South Wales, to the south-east by Victoria, and to the south by the Great Australian B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gawler, South Australia
Gawler is the oldest country town on the Australian mainland in the state of South Australia. It was named after the second Governor (British Vice-Regal representative) of the colony of South Australia, George Gawler. It is about north of the centre of the state capital, Adelaide, and is close to the major wine producing district of the Barossa Valley. Topographically, Gawler lies at the confluence of two tributaries of the Gawler River, the North and South Para rivers, where they emerge from a range of low hills. Historically a semi-rural area, Gawler has been swept up in Adelaide's growth in recent years, and is now considered by some as an outer northern suburb of Adelaide. It is counted as a suburb in the Outer Metro region of the Greater Adelaide Planning Region. History A British colony, South Australia was established as a commercial venture by the South Australia Company through the sale of land to free settlers at £1 per acre (£2/9/5d or £2.47 per hectare). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
601182 - Mount Isa Mine Early Infrastructure - Map 1 (2016)
6 (six) is the natural number following 5 and preceding 7. It is a composite number and the smallest perfect number. In mathematics Six is the smallest positive integer which is neither a square number nor a prime number; it is the second smallest composite number, behind 4; its proper divisors are , and . Since 6 equals the sum of its proper divisors, it is a perfect number; 6 is the smallest of the perfect numbers. It is also the smallest Granville number, or \mathcal-perfect number. As a perfect number: *6 is related to the Mersenne prime 3, since . (The next perfect number is 28.) *6 is the only even perfect number that is not the sum of successive odd cubes. *6 is the root of the 6-aliquot tree, and is itself the aliquot sum of only one other number; the square number, . Six is the only number that is both the sum and the product of three consecutive positive numbers. Unrelated to 6's being a perfect number, a Golomb ruler of length 6 is a "perfect ruler". Six is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rifle Creek Dam
Rifle Creek Dam is owned by Mount Isa Mines. A concrete arch dam, it was constructed in 1929 to replace the earlier Experimental Dam (the first arch dam in Queensland, completed in September 1925) as the primary water supply to the town of Mt Isa, and the mine. The initial full supply volume was 600 million gallons (2,727 megalitres), the spillway was raised in 1953, and the current full capacity is 9,500 megalitres. The dam was replaced as Mt Isa's primary water supply by Lake Moondarra following the completion of that dam in 1958. Rifle Creek Dam now serves as a backup water supply for Mt Isa Mines. See also *List of dams and reservoirs in Australia Dams and reservoirs in Australia is a link page for any dam or reservoir in Australia. Australian Capital Territory There are three key water storage facilities located in the Australian Capital Territory. The fourth source of water for Canbe ... References Reservoirs in Queensland North West Queensland Dams in Queens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leichhardt River
The Leichhardt River is a river in north west Queensland, Australia. Course The source of the river is in the Selwyn Range under Rifle Creek Hill and fed by Rifle Creek approximately south of the mining town Mount Isa. It runs in a generally northerly direction almost parallel with the Diamantina Developmental Road until it reaches Mount Isa and crosses the Barkly Highway. It continues in a north easterly direction across the Gulf Country passing through Lake Moondarra past Glenroy Station then through Lake Julius. It then bears east then north again almost parallel with the Burke Developmental Road until crossing it near Nardoo. Continuing north past Augustus Downs Station to its mouth at the Gulf of Carpentaria. The river is named after the early explorer of Australia, Ludwig Leichhardt. Catchment Leichhardt River has a catchment area of . Primary activities undertaken in the watershed include mining and grazing. The river is ephemeral and in the dry season the upstream ... [...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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Isa Mine Power Station, From W (2003)
Mount is often used as part of the name of specific mountains, e.g. Mount Everest. Mount or Mounts may also refer to: Places * Mount, Cornwall, a village in Warleggan parish, England * Mount, Perranzabuloe, a hamlet in Perranzabuloe parish, Cornwall, England * Mounts, Indiana, a community in Gibson County, Indiana, United States People * Mount (surname) * William L. Mounts (1862–1929), American lawyer and politician Computing and software * Mount (computing), the process of making a file system accessible * Mount (Unix), the utility in Unix-like operating systems which mounts file systems Displays and equipment * Mount, a fixed point for attaching equipment, such as a hardpoint on an airframe * Mounting board, in picture framing * Mount, a hanging scroll for mounting paintings * Mount, to display an item on a heavy backing such as foamcore, e.g.: ** To pin a biological specimen, on a heavy backing in a stretched stable position for ease of dissection or display ** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernest Atherton
Ernest Albert AthertonFamily history research – Queensland Government births, deaths, marriages, and divorces. Retrieved 12 March 2016. (22 March 1879 – 29 June 1954) was a farmer and member of the . Early days Atherton was the youngest son of and his wife Catherine (née Grainger).[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
