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Coastal Regions Of Western Australia
Western Australia has the longest coastline of any state or territory in Australia, at 10,194 km or 12,889 km (20,781 km including islands). It is a significant portion of the coastline of Australia, which is 35,877 km (59,736 km including islands). The earliest full charting of the coastline occurred during exploration in the late eighteenth and early nineteenth centuries. The coastline has some features or organisms that are found on the entire length, while some others are specific to particular coastal regions. Various government map posters have been created over time, which have examples of coastal form, or types of coast such as the 1984 map with photos. Integrated Marine and Coastal Regionalisation of Australia (IMCRA) The IMCRA has offshore regions delineated in a systematic appraisal of ecology and geography. Coastal regions used in weather reports Standard Bureau of Meteorology reports include the following reference points for coastal w ... [...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 List of country subdivisions by area, second-largest country subdivision in the world, surpassed only by Russia's Sakha, Sakha Republic. the state has 2.76 million inhabitants percent of the national total. The vast majority (92 percent) live in the South-West Land Division, 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 pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coastline Paradox
The coastline paradox is the counterintuitive observation that the coastline of a landmass does not have a well-defined length. This results from the fractal curve-like properties of coastlines; i.e., the fact that a coastline typically has a fractal dimension. The first recorded observation of this phenomenon was by Lewis Fry Richardson and it was expanded upon by Benoit Mandelbrot. The measured length of the coastline depends on the method used to measure it and the degree of cartographic generalization. Since a landmass has features at all scales, from hundreds of kilometers in size to tiny fractions of a millimeter and below, there is no obvious size of the smallest feature that should be taken into consideration when measuring, and hence no single well-defined perimeter to the landmass. Various approximations exist when specific assumptions are made about minimum feature size. The problem is fundamentally different from the measurement of other, simpler edges. It is possib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Keraudren
Cape Keraudren is a coastal headland on the northern coast of Western Australia. The rocky cape forms the western end of Eighty Mile Beach, and the eastern end of the Pilbara Coast.Thackway R, Cresswell ID. 1998. Interim Marine and Coastal Regionalisation for Australia: An Ecosystem-based Classification for Marine and Coastal Environments. Version 3.3. Canberra (Australia): Environment Australia, Commonwealth Department of the Environment. The waters around the cape have a coral reefs, sponge gardens, and seaweed and seagrass beds."Cape Keraudren". ''Explore Parks WA'', Parks and Wildlife Service, Government of Western Australia. Accessed 20 July 2021. https://parks.dpaw.wa.gov.au/site/cape-keraudren The cape is at the southwestern end of Eighty Mile Beach Marine Park. Cape Keraudren Coastal Reserve, immediately south of the cape, is managed by the local shire, and has campsites, toilets, rubbish bins and an on-site ranger. The cape is culturally significant to the local Ngarl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israelite Bay, Western Australia
Israelite Bay is a bay and locality on the south coast of Western Australia. Situated in the Shire of Esperance local government area, it lies east of Esperance and the Cape Arid National Park, within the Nuytsland Nature Reserve and the Great Australian Bight. Point Malcolm is about west of Israelite Bay, and there is a long sandy beach there. Climate data was recorded at Israelite Bay from 1885 to 1927, and it is frequently mentioned in Bureau of Meteorology weather reports as a geographical marker. It was the site of a significant telegraph station in the early 1900s. It was also a location serviced by the W.A. Government State Steamship Service, the South Coast Service, in the early 1900s. The Eastern Group, the eastern-most islands of the Recherche Archipelago The Archipelago of the Recherche, known locally as the Bay of Isles, is a group of 105 islands, and over 1200 "obstacles to shipping", off the south coast of Western Australia. The islands stretch f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Coast Western Australia
The south coast of Western Australia comprises the Western Australian coastline from Cape Leeuwin to Eucla. This is a distance of approximately , fronting the Great Australian Bight and the Southern Ocean. Components The Bureau of Meteorology in forecast districts break up the south coast into four sub-regions: * Leeuwin coast (Cape Naturaliste to Walpole) * Albany coast (Walpole to Bremer Bay) * Esperance coast (Bremer Bay to Israelite Bay) * Eucla coast (Israelite Bay to Eucla) With other authorities and departments, the region is usually broken up into smaller regions, oriented to the Great Southern regional centre of Albany and, further east, Esperance. However, some sources apply "south coast" from Windy Harbour to Mount Manypeaks as the delineating points for the coast. Rainbow Coast The Rainbow Coast is a tourist region name for the coast as well. It is called the Rainbow Coast because of the fast-moving weather fronts that buffet the coast from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Busselton, Western Australia
Busselton is a city in the South West region of the state of Western Australia approximately south-west of Perth. Busselton has a long history as a popular holiday destination for Western Australians; however, the closure of the Busselton Port in 1972 and the contemporaneous establishment of the nearby Margaret River wine region have seen tourism become the dominant source of investment and development, supplemented by services and retail. The city is best known for the Busselton Jetty, the longest wooden jetty in the Southern Hemisphere. History Pre European settlement and 19th century Before white settlement in 1832, and for at least 40,000 years, the Busselton area was home to the Noongar Aboriginal people from the Wardandi and Bibulman language/ancestral groups. The colonisation of Western Australia in 1829 had a major impact on the life of the Noongar people. Many towns in the Busselton area, such as Wonnerup, Yallingup and Carbunup River, still hold their ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pilbara
The Pilbara () is a large, dry, thinly populated region in the north of Western Australia. It is known for its Aboriginal peoples; its ancient landscapes; the red earth; and its vast mineral deposits, in particular iron ore. It is also a global biodiversity hotspot for subterranean fauna. Definitions of the Pilbara region At least two important but differing definitions of "the Pilbara" region exist. Administratively it is one of the nine regions of Western Australia defined by the '' Regional Development Commissions Act 1993''; the term also refers to the Pilbara shrublands bioregion (which differs in extent) under the Interim Biogeographic Regionalisation for Australia (IBRA). General The Pilbara region, as defined by the Regional Development Commissions Act 1993 and administered for economic development purposes by the Pilbara Development Commission, has an estimated population of 61,688 , and covers an area of . It contains some of Earth's oldest rock formati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kimberley (Western Australia)
The Kimberley is the northernmost of the nine regions of Western Australia. It is bordered on the west by the Indian Ocean, on the north by the Timor Sea, on the south by the Great Sandy and Tanami deserts in the region of the Pilbara, and on the east by the Northern Territory. The region was named in 1879 by government surveyor Alexander Forrest after Secretary of State for the Colonies John Wodehouse, 1st Earl of Kimberley. History The Kimberley was one of the earliest settled parts of Australia, with the first humans landing about 65,000 years ago. They created a complex culture that developed over thousands of years. Yam (''Dioscorea hastifolia'') agriculture was developed, and rock art suggests that this was where some of the earliest boomerangs were invented. The worship of Wandjina deities was most common in this region, and a complex theology dealing with the transmigration of souls was part of the local people's religious philosophy. In 1837, with expedition ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australia Border
The land border of the state of Western Australia (WA) bisects mainland Australia, nominally along 129th meridian east longitude (129° East). That land border divides WA from the Northern Territory (NT) and South Australia (SA). However, for various reasons, the actual border (as surveyed and marked or otherwise indicated on the ground) deviates from 129° East, and is not a single straight line. The Western Australian town closest to the border is Kununurra, which is about west of the border with the NT. The settlement outside WA that is closest to the border is Border Village, SA, which adjoins the border; the centre of Border Village is about from the border, on the Eyre Highway. Border delineation In some cases, the physical signage and structures that mark the actual border deviate from the 129th meridian. The Northern Territory border with Western Australia and the South Australian border with Western Australia are displaced east–west by approximately , as a res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
