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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 r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludwig Leichhardt
Friedrich Wilhelm Ludwig Leichhardt (), known as Ludwig Leichhardt, (23 October 1813 – c. 1848) was a German explorer and naturalist, most famous for his exploration of northern and central Australia.Ken Eastwood,'Cold case: Leichhardt's disappearance', Australian Geographic, AG Online, accessed online 7 August 2010 Early life Leichhardt was born on 23 October 1813 in the hamlet of Sabrodt near the village of Trebatsch, today part of Tauche, in the Prussian Province of Brandenburg (now within the Federal Republic of Germany). He was the fourth son and sixth of the eight children of Christian Hieronymus Matthias Leichhardt, farmer and royal inspector and his wife Charlotte Sophie, ''née'' Strählow. Between 1831 and 1836 Leichhardt studied philosophy, language, and natural sciences at the Universities of Göttingen and Berlin but never received a university degree. He moved to England in 1837, continued his study of the natural sciences at various places, including the Britis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ephemeral
Ephemerality (from the Greek word , meaning 'lasting only one day') is the concept of things being transitory, existing only briefly. Academically, the term ephemeral constitutionally describes a diverse assortment of things and experiences, from digital media to types of streams. "There is no single definition of ephemerality". With respect to unique performances, for example, it has been noted that " hemerality is a quality caused by the ebb and flow of the crowd's concentration on the performance and a reflection of the nostalgic character of specific performances". Because different people may value the passage of time differently, ephemerality may be a relative, perceptual concept: "In brief, what is short-lived may not be the object itself, but the attention we afford it".Ronald Beiner, ''Political Philosophy: What It Is and Why It Matters'' (2014), p. 10. Ephemerality and nature Geographical features An ephemeral stream is that which only exists following precipitation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Queensland
This page discusses the rivers and hydrography of the state of Queensland, Australia. The principal topographic feature of Queensland is the series of low highlands and plateaus called the Great Dividing Range, which extend from north to south roughly parallel to the coast of the Coral Sea of the South Pacific Ocean. The four main categories of rivers in Queensland, are those that rise on the eastern slopes of the Great Dividing Range and flow eastwards to the sea, the Coastal rivers; those that rise on the other side of the crest of the range and flow north-westward, towards the Gulf of Carpentaria, the Gulf rivers; those that also rise on the other side of the crest of the range and flow south-westward, forming part of the Murray–Darling basin, the Murray–Darling rivers; and those that generally rise in the west of the state and flow south-westward, towards the Lake Eyre basin, the Lake Eyre rivers. One river is isolated and does not flow towards any other basin or sea. Majo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Australia
This is a list of rivers of Australia. Rivers are ordered alphabetically, by state. The same river may be found in more than one state as many rivers cross state borders. Longest rivers nationally Longest river by state or territory Although the Murray River forms much of the border separating New South Wales and Victoria, it is not Victoria's longest river because the New South Wales border is delineated by the river's southern bank rather than by the middle of the river. The only section of the river formally within Victoria is a stretch of approximately where it separates Victoria and South Australia. At this point, the middle of the river forms the border. Rivers by state or territory The following is a list of rivers located within Australian states and territories. Where a river crosses a state or territory boundary, it is listed in both states and territories. Where a river has a name that includes the word creek, it has been officially designated as a river. Au ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleontologist
Paleontology (), also spelled palaeontology or palæontology, is the scientific study of life that existed prior to, and sometimes including, the start of the Holocene epoch (roughly 11,700 years before present). It includes the study of fossils to classify organisms and study their interactions with each other and their environments (their paleoecology). Paleontological observations have been documented as far back as the 5th century BC. The science became established in the 18th century as a result of Georges Cuvier's work on comparative anatomy, and developed rapidly in the 19th century. The term itself originates from Greek (, "old, ancient"), (, ( gen. ), "being, creature"), and (, "speech, thought, study"). Paleontology lies on the border between biology and geology, but differs from archaeology in that it excludes the study of anatomically modern humans. It now uses techniques drawn from a wide range of sciences, including biochemistry, mathematics, and engineerin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marsupial
Marsupials are any members of the mammalian infraclass Marsupialia. All extant marsupials are endemic to Australasia, Wallacea and the Americas. A distinctive characteristic common to most of these species is that the young are carried in a pouch. Marsupials include opossums, Tasmanian devils, kangaroos, koalas, wombats, wallabies, bandicoots, and the extinct thylacine. Marsupials represent the clade originating from the last common ancestor of extant metatherians, the group containing all mammals more closely related to marsupials than to placentals. They give birth to relatively undeveloped young that often reside in a pouch located on their mothers' abdomen for a certain amount of time. Close to 70% of the 334 extant species occur on the Australian continent (the mainland, Tasmania, New Guinea and nearby islands). The remaining 30% are found in the Americas—primarily in South America, thirteen in Central America, and one species, the Virginia opossum, in Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xstrata
Xstrata plc was an Anglo-Swiss multinational mining company headquartered in Zug, Switzerland and with its registered office in London, United Kingdom. It was a major producer of coal (and the world's largest exporter of thermal coal), copper, nickel, primary vanadium and zinc and the world's largest producer of ferrochrome. It had operations in 19 countries across Africa, Asia, Australasia, Europe, North America and South America. Xstrata had a primary listing on the London Stock Exchange and was a constituent of the FTSE 100 Index. It had a market capitalisation of approximately £29 billion as of 23 December 2011, making it the 16th-largest company on the London Stock Exchange. It had a secondary listing on the SIX Swiss Exchange. In the 2013 Forbes Global 2000, Xstrata was ranked as the 202nd largest public company in the world. On 2 May 2013 Xstrata was acquired by Glencore. Glencore later retired the Xstrata brand, and the company name changed from Glencore Xstrata ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kajabbi
Kajabbi is a rural town in the locality of Three Rivers, Shire of Cloncurry, Queensland, Australia. Geography The town is on the Leichhardt River in the remote north-west of Queensland, north west of the state capital Brisbane. The town is small, described by a travel writer as "no more than a pub and a couple of houses". The Kalkadoon Hotel is the only commercial business in the town. History The town takes its name from the former Kajabbi railway station, which was named by Queensland Railways Department on 29 April 1915. It is reportedly an Aboriginal word, meaning '' kite hawk''. Nearby Battle Mountain was the scene of an armed conflict between local Kalkadoon people and European cattlemen supported by the armed forces. Many of the local Aborigines were killed. Kajabbi State School opened on 15 September 1919 and closed on 28 January 1975. In the 1920s Kajabbi was a service centre for nearby copper mines at Dobbyn and Mount Cuthbert. The town was a railhead on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leichhardt Falls
The Leichhardt Falls is a plunge waterfall on the Leichhardt River in the Gulf Country region of North West Queensland, Australia. Location and features The falls are located approximately upstream from the point where the river discharges into the Gulf of Carpentaria. The falls vary in intensity from a raging torrent of water in the wet season to a mere trickle towards the end of the dry season. The falls are not renowned for their height but for their stepped nature and breadth. The falls and river are named after Ludwig Leichhardt Friedrich Wilhelm Ludwig Leichhardt (), known as Ludwig Leichhardt, (23 October 1813 – c. 1848) was a German explorer and naturalist, most famous for his exploration of northern and central Australia.Ken Eastwood,'Cold case: Leichhardt's dis .... See also * List of waterfalls of Queensland References External links * Waterfalls of Queensland North West Queensland Plunge waterfalls {{Waterfall-stub ... [...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 Canb ... References Reservoirs in Queensland North West Queensland Dams in Queens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Leichhardt Dam
East Leichhardt Dam is a dam built in 1961 on the East Leichhardt River which impounds Lake Mary Kathleen, Queensland. The dam is located 25 km east of Mount Isa, Queensland, and 9 km south of the Barkly Highway. The dam was built to be an emergency supply of water for the now-closed Mary Kathleen uranium mine. However, Lake Corella was sufficient. The dam has a capacity of 12,100 megalitres. 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 Canb ... References External linksEast Leichardt Dam / Mary Kathleen Information page Reservoirs in Queensland North West Queensland Dams in Queensland {{Australia-dam-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julius Dam
Lake Julius was formed following the construction of Julius Dam in 1976 for irrigation and town water storage. The dam wall is located just below the junction of the Leichhardt River and Paroo Creek some North East of Mount Isa. With a catchment area of 4,845 square kilometres it has a full supply capacity of , a surface area of with an average depth of . The dam is unique in Queensland and is a concrete multiple arch and buttress type structure, with the spillway discharging over the tops of the arches. The spillway crest is above bed level. The arch barrels, founded on a triangular arch base, are constructed in independent arch rings and are hinged at buttress springing lines. The spillway is a precast superstructure and the dissipation slab at ground level is post tensioned to the foundation rock. The dam has a total storage capacity of , and has a full supply level of 223.54m AHD. After recording its lowest level of 0% in September 2002, the dam filled to a maximum of 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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