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Sydney Basin
The Sydney Basin is an interim Australian bioregion and is both a structural entity and a depositional area, now preserved on the east coast of New South Wales, Australia and with some of its eastern side now subsided beneath the Tasman Sea. The basin is named for the city of Sydney, on which it is centred. Around thick, the Sydney Basin consists of Permian and Triassic sedimentary rocks, which stretches from Newcastle in the north to Batemans Bay in the south, and west to the Great Dividing Range. The basin is also home to the major centres of Newcastle and Wollongong, New South Wales, Wollongong, and contains economically significant reserves of coal. Sydney's famous Port Jackson, harbour and the sculptured cliffs of the Blue Mountains (New South Wales), Blue Mountains are signature formations of relatively hard upper strata of sandstone. The basin contains the UNESCO World Heritage Site, UNESCO World Heritage-listed Greater Blue Mountains Area. Geography According to De ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interim Biogeographic Regionalisation For Australia
The Interim Biogeographic Regionalisation for Australia (IBRA) is a biogeographic regionalisation of Australia developed by the Australian government's Department of Sustainability, Environment, Water, Population, and Communities. It was developed for use as a planning tool, for example for the establishment of a national reserve system. The first version of IBRA was developed in 1993–94 and published in 1995. Within the broadest scale, Australia is a major part of the Australasia biogeographic realm, as developed by the World Wide Fund for Nature. Based on this system, the world is also split into 14 terrestrial habitats, of which eight are shared by Australia. The Australian land mass is divided into 89 bioregions and 419 subregions. Each region is a land area made up of a group of interacting ecosystems that are repeated in similar form across the landscape. IBRA is updated periodically based on new data, mapping improvements, and review of the existing scheme. The most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairfield, New South Wales
Fairfield is a Greater Western Sydney, western suburb of Sydney, in the state of New South Wales, Australia. Being in the centre of the Cumberland Plain, Fairfield is located west of the Sydney central business district and is the administrative heart of the City of Fairfield, Fairfield City Council (Local government in Australia, local government area) – despite a very small portion of it belonging to the Cumberland Council, New South Wales, Cumberland Council. Fairfield supports a mixture of commercial and residential developments, mostly characterised by medium-density buildings and some new high-rise apartments. Fairfield is one of the most multicultural and culturally diverse cities in Australia, with more than half of the residents having been born overseas, mostly in non-English speaking countries. The majority of the suburb's dwellers speak a language other than English at home, with the two most common ones being Arabic and Assyrian Neo-Aramaic. Fairfield is an ethni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney Central Business District
The Sydney central business district (CBD) is the historical and main Central business district, commercial centre of Sydney. The CBD is Sydney's city centre, or Sydney City, and the two terms are used interchangeably. Colloquially, the CBD or city centre is often referred to simply as "Town" or "the City". The Sydney city centre extends southwards for about from Sydney Cove, the point of first European settlement in which the Regions of Sydney, Sydney region was initially established. Due to its pivotal role in Australia's early history, it is one of the oldest established areas in the country. Geographically, its north–south axis runs from Circular Quay in the north to Central railway station, Sydney, Central railway station in the south. Its east–west axis runs from a chain of parkland that includes Hyde Park, Sydney, Hyde Park, The Domain, Sydney, The Domain, Royal Botanic Gardens, Sydney, Royal Botanic Gardens and Farm Cove, New South Wales, Farm Cove on Port Jackson, S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Continental Shelf
A continental shelf is a portion of a continent that is submerged under an area of relatively shallow water, known as a shelf sea. Much of these shelves were exposed by drops in sea level during glacial periods. The shelf surrounding an island is known as an ''insular shelf''. The continental margin, between the continental shelf and the abyssal plain, comprises a steep continental slope, surrounded by the flatter continental rise, in which sediment from the continent above cascades down the slope and accumulates as a pile of sediment at the base of the slope. Extending as far as 500 km (310 mi) from the slope, it consists of thick sediments deposited by turbidity currents from the shelf and slope. The continental rise's gradient is intermediate between the gradients of the slope and the shelf. Under the United Nations Convention on the Law of the Sea, the name continental shelf was given a legal definition as the stretch of the seabed adjacent to the shores of a par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muswellbrook, New South Wales
Muswellbrook ( ) is a town in the Upper Hunter Region of New South Wales, Australia, about north of Sydney and north-west of Newcastle. Geologically, Muswellbrook is situated in the northern parts of the Sydney basin, bordering the New England region. The area is predominantly known for coal mining and horse breeding, but has also developed a reputation for gourmet food and wine production. As at June 2018 Muswellbrook has a population of 12,364. Estimated resident population, 30 June 2018. Located to the south of the Muswellbrook township are two coal fuelled power stations, Liddell and Bayswater. They were commissioned in 1973 and mid 1980s respectively and employ approximately 500 people from the area. History Before European settlement of the region the Wonnarua and Gamilaroi peoples occupied the land. The first European to explore the area was Chief Constable John Howe in 1819, with the first white settlement occurring in the 1820s. The township of Muswellbrook was gaze ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liverpool Range
The Liverpool Range is a mountain range and a lava-field province in New South Wales, Australia. The eastern peaks of the range were the traditional territory of the Wonnarua people. Geography The Liverpool Range starts from the volcanic plateau known as the Barrington Tops and runs for about westwards, forming the northern boundary of the Hunter Region. Parts of the Liverpool Range form the watershed between the coastal and inland drainage of New South Wales and thus form a component of the Great Dividing Range. The western end of the Liverpool Range merges into the Warrumbungle Range. The Liverpool Range has a reputation as a breeding ground for severe summer thunderstorms. The peaks of the range generally experience several snowfalls each winter. History The Liverpool Range was named after Robert Banks Jenkinson, 2nd Earl of Liverpool, who was the prime minister of the United Kingdom at the time of its exploration by Europeans. The higher parts of the Liverpool Range reac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mudgee
Mudgee is a town in the Central West (New South Wales), Central West of New South Wales, Australia. It is in the broad fertile Cudgegong River valley north-west of Sydney and is the largest town in the Mid-Western Regional Council Local government in Australia, local government area as well as being the council seat. As at June 2021 its population was 12,563. Estimated resident population, 30 June 2018. The district lies across the edge of the Interim Biogeographic Regionalisation for Australia, geological structure known as the Sydney Basin. History Wiradjuri people The Mudgee and Dabee clans of the Wiradjuri people lived at and around the site of what is now the town of Mudgee on the Cudgegong River. Some cultural and tool-making sites of these Aboriginal people remain, including the Hands on the Rocks, The Drip and Babyfoot Cave sites. Significance of local names Many place-names in the region are derived from the original Wiradjuri language, including Mudgee itself, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lithgow, New South Wales
Lithgow is a town in the Central Tablelands of New South Wales, Australia and is the administrative center of the City of Lithgow local government area. It is located in a mountain valley named Lithgow's Valley by John Oxley in honour of William Lithgow, the first Auditor-General of New South Wales. Lithgow is on the Great Western Highway, about west of Sydney, or via the old mountain route, Bells Line of Road, from Windsor. At June 2021 Lithgow had an estimated urban population of 21,556. Estimated resident population, 30 June 2018. Lithgow is surrounded by a varied landscape characterised by seven valleys which include national parks, one of which, the Blue Mountains National Park, is a World Heritage Area. The Wollemi National Park is home to the Jurassic-age tree the Wollemi Pine, which was found growing in a remote canyon in the park. Location The city sits on the western edge of the sandstone country of the Blue Mountains and is usually considered the first true ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Department Of Primary Industries (New South Wales)
The New South Wales Department of Primary Industries (DPI) is an agency of the New South Wales Government, responsible for the administration and development for agriculture, fisheries, aquaculture, forestry, and biosecurity in New South Wales. The DPI works to drive innovation in primary industries to improve resilience, productivity and sustainability, and to ensure risks are managed for natural resources, farming and food. Despite the name, the DPI is no longer and is not a department of the New South Wales government. The DPI is part of the Department of Regional NSW, and was previously part of the Department of Planning, Industry and Environment until April 2020. The DPI headquarters is located in Orange. Structure Leadership The DPI is led by its director-general, currently Scott Hansen, who reports to the Minister for Agriculture and Western New South Wales, presently the Honourable Adam Marshall . The DPI sits within the wider portfolio of the Department of Regional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater Blue Mountains Area
The Greater Blue Mountains Area is a World Heritage Site located in the Blue Mountains of New South Wales, Australia. The area was placed on the World Heritage List at the 24th Session of the World Heritage Committee, held in Cairns in 2000. Etymology When the atmospheric temperature of the region rises, the essential oil from the eucalyptus species evaporates and disperses in the air, causing visible spectra of sunlight to scatter. The scattering causes the shorter wavelength colours (blue) to propagate more than the longer wavelength colours (red). This causes reflections from the mountains to appear bluish to human eyes, giving the mountain region its signature name, "Blue Mountains". Description The Greater Blue Mountains Area consists of of mostly forested landscape on a sandstone plateau inland from the Sydney central business district. The area includes vast expanses of wilderness and is equivalent in area to almost one-third the size of Belgium, or twice the siz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UNESCO World Heritage Site
A World Heritage Site is a landmark or area with legal protection by an international convention administered by the United Nations Educational, Scientific and Cultural Organization (UNESCO). World Heritage Sites are designated by UNESCO for having cultural, historical, scientific or other form of significance. The sites are judged to contain " cultural and natural heritage around the world considered to be of outstanding value to humanity". To be selected, a World Heritage Site must be a somehow unique landmark which is geographically and historically identifiable and has special cultural or physical significance. For example, World Heritage Sites might be ancient ruins or historical structures, buildings, cities, deserts, forests, islands, lakes, monuments, mountains, or wilderness areas. A World Heritage Site may signify a remarkable accomplishment of humanity, and serve as evidence of our intellectual history on the planet, or it might be a place of great natural beauty. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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