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Leschenault Inlet
Leschenault Estuary is an estuarine lagoon that lies to the north of Bunbury, Western Australia. It had in the past met the Indian Ocean at the Leschenault Inlet, but that has been altered by harbour works for Bunbury, and the creation of The Cut north of the historical inlet location. The estuary is approximately in length and has a maximum width of approximately . The total area of the estuary is The lagoon is separated from the ocean by a thin peninsula of sand dunes called the Leschenault Peninsula. Catchment The catchment area below Wellington Dam for the estuary covers . The catchment includes part of the Swan Coastal Plain, the Darling Scarp and the Darling Plateau. The Collie and Preston Rivers are the main catchment rivers and enter the estuary from the southern end and with the catchment runoff discharging into the Indian Ocean via the cut in the peninsula. Other rivers in the catchment area include the Brunswick River, Ferguson and Wellesley as well as numerous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CSIRO ScienceImage 11539 Coastal Dunes
The Commonwealth Scientific and Industrial Research Organisation (CSIRO) is an Australian Government agency that is responsible for scientific research and its commercial and industrial applications. CSIRO works with leading organisations around the world. From its headquarters in Canberra, CSIRO maintains more than 50 sites across Australia as well as in France and the United States, employing over 6,500 people. Federally funded scientific research in Australia began in 1916 with the creation of the Advisory Council of Science and Industry. However, the council struggled due to insufficient funding. In 1926, research efforts were revitalised with the establishment of the Council for Scientific and Industrial Research (CSIR), which strengthened national science leadership and increased research funding. CSIR grew rapidly, achieving significant early successes. In 1949, legislative changes led to the renaming of the organisation as Commonwealth Scientific and Industrial Research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vegetation
Vegetation is an assemblage of plants and the ground cover they provide. It is a general term, without specific reference to particular Taxon, taxa, life forms, structure, Spatial ecology, spatial extent, or any other specific Botany, botanical or geographic characteristics. It is broader than the term ''Flora (plants), flora'' which refers to species richness, species composition. Perhaps the closest synonym is ''plant community'', but "vegetation" can, and often does, refer to a wider range of spatial scales than that term does, including scales as large as the global. Primeval redwood forests, coastal mangrove stands, sphagnum bogs, desert soil crusts, Road verge, roadside weed patches, wheat fields, cultivated gardens and lawns; all are encompassed by the term "vegetation". The vegetation type is defined by characteristic dominant species, or a common aspect of the assemblage, such as an elevation range or environmental commonality. The contemporary use of "vegetation" app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leschenault, Western Australia
Leschenault is an outer suburb of Australind, Western Australia, 6 km to the north-east. Its local government area is the Shire of Harvey. Leschenault is generally considered to be a higher socioeconomic area, with higher than average real estate prices. History The name ''Leschenault'' honours botanist Jean Baptiste Leschenault de la Tour, who was part of Nicolas Baudin's 1802–1803 voyage which visited the coast and explored the estuary and nearby rivers. However, the first reported sighting of the coast was by Captain A.P. Jonk in the VOC ''Emeloort'', who sighted land at 33°12' (most likely opposite the estuary from Australind) on 24 February 1658 while looking for the Vergulde Draeck but did not land. Until the 1980s, the area was used only for low-level agriculture such as grazing, and some holiday homes were built along Cathedral Drive (formerly Scenic Drive) – as recently as 1988, the area was undeveloped. In the mid-1980s the State Government and the Shire o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waterbird
A water bird, alternatively waterbird or aquatic bird, is a bird that lives on or around water. In some definitions, the term ''water bird'' is especially applied to birds in freshwater ecosystems, although others make no distinction from seabirds that inhabit marine environments. Some water birds (e.g. wading birds) are more terrestrial while others (e.g. waterfowls) are more aquatic, and their adaptations will vary depending on their environment. These adaptations include webbed feet, beaks, and legs adapted to feed in the water, and the ability to dive from the surface or the air to catch prey in water. The term ''aquatic bird'' is sometimes also used in this context. A related term that has a narrower meaning is waterfowl. Some piscivorous birds of prey, such as ospreys, sea eagles, fish eagles, fish owls, and fishing owls, hunt aquatic prey but do not stay in water for long and live predominantly over dry land, and are not considered water birds. The term waterbird ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avicennia Marina
''Avicennia marina'', commonly known as grey mangrove or white mangrove, is a species of mangrove tree classified in the plant family Acanthaceae (formerly in the Verbenaceae or Avicenniaceae). As with other mangroves, it occurs in the intertidal zones of estuarine areas. Description Grey mangroves grow as a shrub or tree to a height of , or up to in tropical regions. The habit is a gnarled arrangement of multiple branches. It has smooth light-grey bark made up of thin, stiff, brittle flakes. This may be whitish, a characteristic described in the common name. The leaves are thick, long, a bright, glossy green on the upper surface, and silvery-white, or grey, with very small matted hairs on the surface below. As with other ''Avicennia'' species, it has aerial roots (pneumatophores), which grow to a height of about , and a diameter of . These allow the plant to absorb oxygen, which is deficient in its habitat. These roots also anchor the plant during the frequent inundatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
News Limited
News Corp Australia is an Australian media conglomerate and wholly owned subsidiary of News Corp. The group's interests span newspaper and magazine publishing, Internet, market research, DVD and film distribution, and film and television production trading assets. News Pty Ltd (formerly News Limited) is the holding company of the group. Until the formation of News Corporation in 1979, News Limited was the principal holding company for the business interests of Rupert Murdoch and his family. Since then, News Limited had been wholly owned by News Corporation. In 2004, News Corporation announced its intention to reincorporate to the United States. On 3 November 2004, News Corp Limited ceased trading on the Australian Securities Exchange; and on 8 November, News Corporation began trading on the New York Stock Exchange. On 28 June 2013, News Corporation was split into two separate companies. Murdoch's newspaper interests became News Corp, which was the new parent company of N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forrest Highway
Forrest Highway is a highway in Western Australia's Peel (Western Australia), Peel and South West (Western Australia), South West regions, extending Perth's Kwinana Freeway from east of Mandurah down to Bunbury, Western Australia, Bunbury. Old Coast Road was the original Mandurah–Bunbury route, dating back to the 1840s. Part of that road, and the Australind Bypass around Australind, Western Australia, Australind and Eaton, Western Australia, Eaton, were subsumed by Forrest Highway. The highway begins at Kwinana Freeway's southern terminus in Ravenswood, Western Australia, Ravenswood, continues around the Peel Inlet to Lake Clifton, Western Australia, Lake Clifton, and heads south to finish at Bunbury's Eelup Roundabout. There are a number of at-grade intersections with minor roads in the shires of Shire of Murray, Murray, Shire of Waroona, Waroona, and Shire of Harvey, Harvey including Greenlands Road and Old Bunbury Road, both of which connect to South Western Highway near ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perth, Western Australia
Perth () is the list of Australian capital cities, capital city of Western Australia. It is the list of cities in Australia by population, fourth-most-populous city in Australia, with a population of over 2.3 million within Greater Perth . The Extremes on Earth#Other places considered the most remote, world's most isolated major city by certain criteria, Perth is part of the South West Land Division of Western Australia, with most of Perth metropolitan region, Perth's metropolitan area on the Swan Coastal Plain between the Indian Ocean and the Darling Scarp. The city has expanded outward from the original British settlements on the Swan River (Western Australia), Swan River, upon which its #Central business district, central business district and port of Fremantle are situated. Perth was founded by James Stirling (Royal Navy officer), Captain James Stirling in 1829 as the administrative centre of the Swan River Colony. The city is situated on the traditional lands of the Whadju ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gloucester Park, Perth
Gloucester Park is a harness racing course in Perth, Western Australia. In the suburb of East Perth, the oval course is adjacent to the WACA Ground. The track is lit, and Friday night pacing events are popular. the Western Australian Trotting Association have used Gloucester Park for more than 70 years, starting with the first Inter Dominion Championship held in February 1936. Gloucester Park has also been used for Telstra Rally Australia. Between 1977 and 1979 Gloucester Park was used as a venue for World Series Cricket matches. Between September 2015 and April 2017, the drop-in wickets for Optus Stadium were built and maintained in the centre of Gloucester Park.Cricket design and drop in wicket fact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TATP
Acetone peroxide ( also called APEX and mother of Satan) is an organic peroxide and a primary explosive. It is produced by the reaction of acetone and hydrogen peroxide to yield a mixture of linear monomer and cyclic dimer, trimer, and tetramer forms. The monomer is dimethyldioxirane. The dimer is known as diacetone diperoxide (DADP). The trimer is known as triacetone triperoxide (TATP) or tri-cyclic acetone peroxide (TCAP). Acetone peroxide takes the form of a white crystalline powder with a distinctive bleach-like odor when impure, or a fruit-like smell when pure, and can explode powerfully if subjected to heat, friction, static electricity, concentrated sulfuric acid, strong UV radiation, or shock. Until about 2015, explosives detectors were not set to detect non-nitrogenous explosives, as most explosives used preceding 2015 were nitrogen-based. TATP, being nitrogen-free, has been used as the explosive of choice in several terrorist bomb attacks since 2001. History Ace ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Preston (Western Australia)
Preston Lake or Lake Preston may refer to: Settlements * Preston Lake Township, Minnesota, a township in Renville County, Minnesota, USA * Lake Preston, South Dakota Lakes * Preston Lake (Renville County, Minnesota), USA * Preston Lake (Ontario), is a natural glacier kettle lake located in Whitchurch-Stouffville, Ontario, Canada * Lake Preston (South Dakota) * Preston Lake (Saskatchewan) {{Geodis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science), crystal forms of calcium carbonate . Limestone forms when these minerals Precipitation (chemistry), precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly Dolomite (rock), dolomite, a closely related rock, which contains a high percentage of the mineral Dolomite (mine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
