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Petermann Ranges (Australia)
The Petermann Ranges are a mountain range in central Australia. They run across the border between Western Australia and the southwest corner of the Northern Territory. Their highest point is above sea level. The range was formed about 550 million years ago during the Petermann Orogeny. The existing geological research has broadly determined that the ''Petermann Ranges'' were equivalent in height to the Himalayas. The Petermanns were named for the geographer August Heinrich Petermann by Ernest Giles, the first European explorer to visit the area, and are commonly associated with the Yurliya ranges, nearby to the west. The area was included in the Katiti-Petermann Indigenous Protected Area in 2012. In popular culture There are few geology-oriented documentaries that trace Uluru and Kata Tjuta's origins with the Australian Petermann Ranges. ''The Time Traveller's Guide To Australia'' (2012) produced by the ABC TV and Essential Media explores the geological origins of the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Range
A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have arisen from the same cause, usually an orogeny. Mountain ranges are formed by a variety of geological processes, but most of the significant ones on Earth are the result of plate tectonics. Mountain ranges are also found on many planetary mass objects in the Solar System and are likely a feature of most terrestrial planets. Mountain ranges are usually segmented by highlands or mountain passes and valleys. Individual mountains within the same mountain range do not necessarily have the same geologic structure or petrology. They may be a mix of different orogenic expressions and terranes, for example thrust sheets, uplifted blocks, fold mountains, and volcanic landforms resulting in a variety of rock types. Major ranges Most geolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australia
Western Australia (commonly abbreviated as WA) is a state of Australia occupying the western percent of the land area of Australia excluding external territories. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Australia is Australia's largest state, with a total land area of . It is the second-largest country subdivision in the world, surpassed only by Russia's Sakha Republic. the state has 2.76 million inhabitants percent of the national total. The vast majority (92 percent) live in the south-west corner; 79 percent of the population lives in the Perth area, leaving the remainder of the state sparsely populated. The first Europeans to visit Western Australia belonged to the Dutch Dirk Hartog expedition, who visited the Western Australian coast in 1616. The first permanent European colony of Western Australia occurred following the ... [...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] |
Above Sea Level
Height above mean sea level is a measure of the vertical distance (height, elevation or altitude) of a location in reference to a historic mean sea level taken as a vertical datum. In geodesy, it is formalized as ''orthometric heights''. The combination of unit of measurement and the physical quantity (height) is called "metres above mean sea level" in the metric system, while in United States customary and imperial units it would be called "feet above mean sea level". Mean sea levels are affected by climate change and other factors and change over time. For this and other reasons, recorded measurements of elevation above sea level at a reference time in history might differ from the actual elevation of a given location over sea level at a given moment. Uses Metres above sea level is the standard measurement of the elevation or altitude of: * Geographic locations such as towns, mountains and other landmarks. * The top of buildings and other structures. * Flying objects such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petermann Orogeny
The Petermann Orogeny was an Australian intracontinental event that affected basement rocks of the northern Musgrave Province and Ediacaran ( Proterozoic) sediments of the (now) southern Amadeus Basin between ~550-535 Ma. The remains are seen today in the Petermann Ranges. Prior to the Petermann Orogeny, which resulted in exhumation of the Musgrave Block, the Amadeus Basin was contiguous with the Officer Basin in South Australia. The extent and effect of the Petermann Orogen appears to be relatively confined, occurring most pervasively within the central northern-Musgrave Block. Here, older Musgravian (~1200-1150 Ma) fabrics are partially to completely overprinted by sub-eclogite- facies mineral assemblages (11-12 kbar at 650 °C). The Woodroofe Thrust, Davenport Shear Zone and Mann Fault accommodated much of the 30–40 km exhumation. Exhumation of the Musgrave Block (and overlying sediments) resulted in successive unroofing and deposition of rock types such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
August Heinrich Petermann
Augustus Heinrich Petermann (18 April 182225 September 1878) was a German cartographer. Early years Petermann was born in Bleicherode, Germany. When he was 14 years old he started grammar school in the nearby town of Nordhausen. His mother wanted him to become a clergyman, but his excellence in the drawing of maps and his love for geographic readings made his choice of another career inevitable. Heinrich Berghaus, with support of Alexander von Humboldt, had started the 'Geographische Kunstschule' (Geographical School of Art) in 1839 in Potsdam, close to Berlin, following the example of the school for engravers at the Archives Militaires Generales in Paris (founded in 1811). During its existence Berghaus's academy offered only three courses, and only a few students attended: * 1839–1844: August Petermann, Heinrich 'Henry' Lange (1821–1893), and Otto Göcke, who died one year later of tuberculosis * 1844–1847: Amandus Sturmhöfel (1823–?) and Theodor Schilling * 1845– ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernest Giles
William Ernest Powell Giles (20 July 1835 – 13 November 1897), best known as Ernest Giles, was an Australian explorer who led five major expeditions to parts of South Australia and Western Australia. Early life Ernest Giles was born in Bristol, England, the eldest son of William Giles ( – 28 May 1860), a merchant, and Jane Elizabeth Giles, ''née'' Powell ( – 15 March 1879). Their family had been in comfortable circumstances but fell on hard times and emigrated to Australia. William Giles was living in North Adelaide by 1850 and Melbourne by 1853. William was later employed by Customs in Victoria, and his wife founded a successful school for girls in that colony. Giles was educated at Christ's Hospital school, Newgate, London. In 1850, at the age of 15, he emigrated to Australia, joining his parents in Adelaide. In 1852 Giles went to the Victorian goldfields, then became a clerk at the Post Office in Melbourne, and later at the County Court. Soon tiring of town life Gi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Mail (Adelaide)
The ''Sunday Mail'' (originally titled ''The Mail'') is an Adelaide newspaper first published on 4 May 1912 by Clarence Moody. Through much of the 20th century, '' The Advertiser'' was Adelaide's morning broadsheet, '' The News'' the afternoon tabloid, ''The Sunday Mail'' a vehicle for covering weekend sport, and ''Messenger Newspapers'' covering community news. "Sunday Mail" is a business name of Advertiser Newspapers Pty Ltd, a private company that is part of News Corp Australia, which since 2004 has been a component of the U.S. multinational mass media company, News Corp. History ''Mail'' In 1912, Clarence Moody initially set up three newspapers – the ''Sporting Mail'' (1912-1914), ''Saturday Mail'' (1912-1917), and the ''Mail''. The first two titles lasted only a few years, and the ''Mail'' itself went into liquidation in late 1914. Ownership passed briefly to George Annells and Frank Stone, and then to Herbert Syme. In May 1923 News Limited purchased the ''Mail'' an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Purli Yurliya
Purli Yurliya or Rawlinson Ranges is a mountain range in the far east of central Western Australia, to the west of the Petermann Ranges, with which it is commonly associated. Both features were given their European names by Ernest Giles, the first European explorer to visit the area. The range runs roughly east from Lake Christopher for approximately . The Giles Weather Station is located a few kilometres further east. The area has been considered a possible site of the fabled Lasseter's Reef Lasseter's Reef refers to the purported discovery, announced by Harold Bell Lasseter in 1929 and 1930, of a fabulously rich gold deposit in a remote and desolate corner of central Australia. Lasseter's accounts of the find are conflicting and its .... References Mountain ranges of Western Australia {{WesternAustralia-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uluru
Uluru (; pjt, Uluṟu ), also known as Ayers Rock ( ) and officially Gazette#Gazette as a verb, gazetted as UluruAyers Rock, is a large sandstone geological formation, formation in the centre of Australia. It is in the southern part of the Northern Territory, southwest of Alice Springs. Uluru is sacred to the Pitjantjatjara, the Aboriginal Australians, Aboriginal people of the area, known as the Anangu, Aṉangu. The area around the formation is home to an abundance of springs, depression (geology), waterholes, rock caves, and cave painting, ancient paintings. Uluru is listed as a UNESCO World Heritage Site. Uluru and Kata Tjuta, also known as the Olgas, are the two major features of the Uluṟu-Kata Tjuṯa National Park. Uluru is one of Australia's most recognisable natural landmarks and has been a popular destination for tourists since the late 1930s. It is also one of the most important indigenous sites in Australia. Name The local Anangu, Aṉangu, the Pitjantjatjara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kata Tjuta
Kata Tjuṯa / The Olgas (Pitjantjatjara: , lit. 'many heads'; ) is a group of large, domed rock formations or bornhardts located about southwest of Alice Springs, in the southern part of the Northern Territory, central Australia. Uluṟu / Ayers Rock, located to the east, and Kata Tjuṯa / The Olgas form the two major landmarks within the Uluṟu-Kata Tjuṯa National Park. The park is considered sacred to the Aboriginal people of Australia. The 36 domes that make up Kata Tjuṯa / Mount Olga cover an area of are composed of conglomerate, a sedimentary rock consisting of cobbles and boulders of varying rock types including granite and basalt, cemented by a matrix of coarse sandstone. The highest dome, Mount Olga, is above sea level, or approximately above the surrounding plain higher than Uluṟu). [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ABC Television (Australian TV Network)
ABC Television is the general name for the national television services of the Australian Broadcasting Corporation (ABC). Until an organisational restructure in 2017/2018, ABC Television was also the name of a division of the ABC. The name was also used to refer to the first and for many years the only national ABC channel, before it was renamed ABC1 and then again to ABC TV. The Australian public broadcaster's television service was launched in November 1956 from its first television station in Australia, ABN Sydney. This was the second one in the country, with the commercial channel TCN having launched two months earlier. An ABC television network covering every state and territory was completed by 1971, and in 2000 the television operations joined the ABC radio and online divisions at the Corporation's Ultimo headquarters in Sydney in 2000. The ABC provides five non-commercial channels within Australia, headed by its flagship ABC TV channel, as well as ABC Australia, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
