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Mining In The Northern Territory
Mining in the Northern Territory accounts for 16.4% of the gross domestic product, inclusive of both the minerals and petroleum industries. In 2015, it was valued at A$3,436 million. It accounts for 4.3% of the Northern Territory workforce. 63 businesses are currently engaged in the sector. History Prior to European Settlement Indigenous groups mined ochre and other materials for ceremonial activities. With the arrival of the overland telegraph in the 1860s - 70's gold was discovered Major commodities Manganese Manganese mining in the Northern Territory in the financial year 2013-14, was worth A$1,024 million. Petroleum Petroleum, like mining, falls under the jurisdiction of the Department of Mines and Energy. It was worth $214 million in 2014. The NT onshore area is over 1.35 million km2. There were 54 active exploration permits, three retention and five productions licences. Hydrocarbons have been produced since the 1980s. Onshore gas was produced at the Mereenie a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
States And Territories Of Australia
The states and territories are federated administrative divisions in Australia, ruled by regional governments that constitute the second level of governance between the federal government and local governments. States are self-governing polities with incomplete sovereignty (having ceded some sovereign rights to federation) and have their own constitutions, legislatures, departments, and certain civil authorities (e.g. judiciary and law enforcement) that administer and deliver most public policies and programs. Territories can be autonomous and administer local policies and programs much like the states in practice, but are still constitutionally and financially subordinate to the federal government and thus have no true sovereignty. The Federation of Australia constitutionally consists of six federated states (New South Wales, Queensland, South Australia, Tasmania, Victoria, and Western Australia) and ten federal territories,Section 2B, Acts Interpretation Act 1901 out of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Territory
The Northern Territory (commonly abbreviated as NT; formally the Northern Territory of Australia) is an states and territories of Australia, Australian territory in the central and central northern regions of Australia. The Northern Territory shares its borders with Western Australia to the west (129th meridian east), South Australia to the south (26th parallel south), and Queensland to the east (138th meridian east). To the north, the territory looks out to the Timor Sea, the Arafura Sea and the Gulf of Carpentaria, including Western New Guinea and other islands of the Indonesian archipelago. The NT covers , making it the third-largest Australian federal division, and List of country subdivisions by area, the 11th-largest country subdivision in the world. It is sparsely populated, with a population of only 249,000 – fewer than half as many people as in Tasmania. The largest population center is the capital city of Darwin, Northern Territory, Darwin. The archaeological hist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Department Of Mines And Energy
The Department of Energy and Water Supply (DEWS) was a department of the Queensland Government which is responsible for the state's energy and water industries. The department's head office was at 1 William Street, Brisbane. History The Department of Energy and Water Supply was established on 3 April 2012, as part of a series of changes to the machinery of government after the LNP's win at the 2012 election. The department took on some functions of the Department of Environment and Resource Management and the Department of Employment, Economic Development and Innovation, which were both dissolved. In 2017 the department was merged with the Department of Natural Resources and Mines to form the Department of Natural Resources, Mines and Energy The Department of Resources is a department of the Queensland Government in Australia. The department is responsible for regulating mining, and resources in the state. The department's headquarters are at 1 William Street, Brisbane. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Dollar
The Australian dollar (sign: $; code: AUD) is the currency of Australia, including its external territories: Christmas Island, Cocos (Keeling) Islands, and Norfolk Island. It is officially used as currency by three independent Pacific Island states: Kiribati, Nauru, and Tuvalu. It is legal tender in Australia.''Reserve Bank Act 1959'', s.36(1) an ''Currency Act 1965'', s.16 Within Australia, it is almost always abbreviated with the ($), with A$ or AU$ sometimes used to distinguish it from other |
Ochre Pits
The Ochre Pits are a popular tourist destination in Australia's Northern Territory, approximately 100 kilometres west of Alice Springs along the Larapinta Trail. The pits consist of several layers of multi-coloured, layered rock that was traditionally used by Indigenous Australians in ceremonies and played an important role in the continent's economy, being traded with neighbouring clans and "countries", in every direction on the continent. The mine belongs to the Western Arrernte people. Prior to European settlement of the area in 1880, only certain men were qualified to collect the ochre. It was considered some of the choicest ochre – soft to touch, vivid, with a slight sheen to it. The colours range from gold to crimson. After the ochre was mined by the Western Arrernte, it was ground and mixed with emu fat for ceremonial body adornment. See also * West MacDonnell National Park * West MacDonnell Ranges The MacDonnell Ranges, or Tjoritja in Arrernte, is a mountain ran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ochre
Ochre ( ; , ), or ocher in American English, is a natural clay earth pigment, a mixture of ferric oxide and varying amounts of clay and sand. It ranges in colour from yellow to deep orange or brown. It is also the name of the colours produced by this pigment, especially a light brownish-yellow. A variant of ochre containing a large amount of hematite, or dehydrated iron oxide, has a reddish tint known as "red ochre" (or, in some dialects, ruddle). The word ochre also describes clays coloured with iron oxide derived during the extraction of tin and copper. Earth pigments Ochre is a family of earth pigments, which includes yellow ochre, red ochre, purple ochre, sienna, and umber. The major ingredient of all the ochres is iron(III) oxide-hydroxide, known as limonite, which gives them a yellow colour. * Yellow ochre, , is a hydrated iron hydroxide (limonite) also called gold ochre. * Red ochre, , takes its reddish colour from the mineral hematite, which is an anhydrous iron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manganese
Manganese is a chemical element with the symbol Mn and atomic number 25. It is a hard, brittle, silvery metal, often found in minerals in combination with iron. Manganese is a transition metal with a multifaceted array of industrial alloy uses, particularly in stainless steels. It improves strength, workability, and resistance to wear. Manganese oxide is used as an oxidising agent; as a rubber additive; and in glass making, fertilisers, and ceramics. Manganese sulfate can be used as a fungicide. Manganese is also an essential human dietary element, important in macronutrient metabolism, bone formation, and free radical defense systems. It is a critical component in dozens of proteins and enzymes. It is found mostly in the bones, but also the liver, kidneys, and brain. In the human brain, the manganese is bound to manganese metalloproteins, most notably glutamine synthetase in astrocytes. Manganese was first isolated in 1774. It is familiar in the laboratory in the form of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mereenie, Northern Territory
Mereenie is a locality in the Northern Territory of Australia. It is about 250 km west of Alice Springs and northeast of Uluru. It is on the "Inner Mereenie Loop" road which was completed as a sealed road in 2016 providing access for caravans and two-wheel-drive vehicles. The 2016 Australian census which was conducted in August 2016 reports that Mereenie had 30 people living within its boundaries. Mereenie is located within the federal division of Lingiari, the territory electoral division of Stuart and the local government area of the MacDonnell Region. Mereenie Oil Field The Mereenie Oil Field is a source of oil and gas in the Amadeus Basin. It is connected to Darwin by the Amadeus Gas Pipeline and to Alice Springs by an oil pipeline. It was discovered in 1963 and began production in 1984. Since then it has produced over 16 million barrels of oil and condensate and over . Production in 2014 was 225,600 barrels of oil, 41,000 BOE of condensate and 5 PJ of natural gas. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palm Valley Gas Field
Palm Valley, within the Finke Gorge National Park, is an east-west running valley in the Krichauff Range 123 km (138 km by road) southwest of Alice Springs in the Northern Territory, Australia. Palm Valley and the surrounding area is the only place in Central Australia where Red Cabbage Palms (''Livistona mariae'') survive. The nearest specimens are 850 kilometres away in Queensland. The surrounding region is largely dry Central Ranges xeric scrub. The average rainfall for Palm Valley is only 200 mm per year. Although the gorge usually appears dry, there are some small pockets of semi-permanent spring-fed pools that allow the unique flora in this region to survive. During significant rainfall in the region, expanses of water can be witnessed flowing through the valley gorge. During such events, a variety of aquatic life such as desert fish, shield shrimps ('' Triops australiensis''), tadpoles and frogs can flourish. Origins of the palms It had been assumed that t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amadeus Basin
The Amadeus Basin is a large (~170,000 km2) intracratonic sedimentary basin in central Australia, lying mostly within the southern Northern Territory, but extending into the state of Western Australia. Origins The Amadeus Basin is named after Lake Amadeus which lies within the basin. Local deposition of up to 14 km of marine and non-marine sedimentary rocks took place from the Neoproterozoic to the late Paleozoic. Along with other nearby sedimentary basins of similar age (Officer Basin, Georgina Basin, Ngalia Basin), the Amadeus Basin is believed to have once been part of the hypothetical Centralian Superbasin. The basin was locally deformed during the Petermann Orogeny (late Neoproterozoic — Cambrian), and more extensively during the Paleozoic Alice Springs Orogeny, events that fragmented the former Centralian Superbasin. The basin has been above water for the past 50 million years, as the modern coast of South Australia and Western Australia formed during this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alice Springs
Alice Springs ( aer, Mparntwe) is the third-largest town in the Northern Territory of Australia. Known as Stuart until 31 August 1933, the name Alice Springs was given by surveyor William Whitfield Mills after Alice, Lady Todd (''née'' Alice Gillam Bell), wife of the telegraph pioneer Sir Charles Todd. Known colloquially as 'The Alice' or simply 'Alice', the town is situated roughly in Australia's geographic centre. It is nearly equidistant from Adelaide and Darwin. The area is also known locally as Mparntwe to its original inhabitants, the Arrernte, who have lived in the Central Australian desert in and around what is now Alice Springs for tens of thousands of years. Alice Springs had an urban population of 26,534 Estimated resident population, 30 June 2018. in June 2018, having declined an average of 1.16% per year the preceding five years. The town's population accounts for approximately 10 per cent of the population of the Northern Territory. The town straddles th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold
Gold is a chemical element with the symbol Au (from la, aurum) and atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile metal in a pure form. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements and is solid under standard conditions. Gold often occurs in free elemental ( native state), as nuggets or grains, in rocks, veins, and alluvial deposits. It occurs in a solid solution series with the native element silver (as electrum), naturally alloyed with other metals like copper and palladium, and mineral inclusions such as within pyrite. Less commonly, it occurs in minerals as gold compounds, often with tellurium (gold tellurides). Gold is resistant to most acids, though it does dissolve in aqua regia (a mixture of nitric acid and hydrochloric acid), forming a soluble tetrachloroaurate anion. Gold is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
