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Smiths Lake (New South Wales)
Smiths Lake, an intermittently closed youthful saline coastal lagoon, is located within the Mid-Coast Council local government area in the Mid North Coast region of New South Wales, Australia. Smiths Lake is located adjacent to the village of Smiths Lake, and adjacent to the east coast, about north of Sydney. Features and location Drawing its catchment from within Wallingat National Park, Wallingat State Forest and the Wamwarra and Tarbuck creeks, Smiths Lake has a relatively small catchment area of and a surface area of . Part of the lake shore is a sandbar that separates the lake from the Tasman Sea. When the Mid-Coast Council deems that the lake water level is too high and may cause flooding to low-lying areas around the lake, a trench is constructed from the lake to the ocean using a bulldozer. This releases water from the lake into the ocean and considerably lowers the lake water level. Due to the nature of Smiths Lake being a coastal dune lake, or coastal lagoon, it was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saline Water
Saline water (more commonly known as salt water) is water that contains a high concentration of dissolved salts (mainly sodium chloride). On the United States Geological Survey (USGS) salinity scale, saline water is saltier than brackish water, but less salty than brine. The salt concentration is usually expressed in parts per thousand (permille, ‰) and parts per million (ppm). The USGS salinity scale defines three levels of saline water. The salt concentration in slightly saline water is 1,000 to 3,000 ppm (0.1–0.3%); in moderately saline water is 3,000 to 10,000 ppm (0.3–1%); and in highly saline water is 10,000 to 35,000 ppm (1–3.5%). Seawater has a salinity of roughly 35,000 ppm, equivalent to 35 grams of salt per one liter (or kilogram) of water. The saturation level is only nominally dependent on the temperature of the water. At one liter of water can dissolve about 357 grams of salt, a concentration of 26.3% w/w. At boiling () the amount that can be dissolved in o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney
Sydney ( ) is the capital city of the state of New South Wales, and the most populous city in both Australia and Oceania. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about towards the Blue Mountains to the west, Hawkesbury to the north, the Royal National Park to the south and Macarthur to the south-west. Sydney is made up of 658 suburbs, spread across 33 local government areas. Residents of the city are known as "Sydneysiders". The 2021 census recorded the population of Greater Sydney as 5,231,150, meaning the city is home to approximately 66% of the state's population. Estimated resident population, 30 June 2017. Nicknames of the city include the 'Emerald City' and the 'Harbour City'. Aboriginal Australians have inhabited the Greater Sydney region for at least 30,000 years, and Aboriginal engravings and cultural sites are common throughout Greater Sydney. The traditional custodians of the land on which modern Sydney stands are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lakes Of Australia
Natural freshwater lakes in Australia are rare due to the general absence of glacial and tectonic activity in Australia. Types Most lakes in Australia fall within one of five categories. Excluding lakes created by man-made dams for water storage and other purposes, one can identify the following: * coastal lakes and lagoons including perched lakes; * natural freshwater inland lakes, often ephemeral and some part of wetland or swamp areas; * the Main Range containing mainland Australia's five glacial lakes. In Tasmania, due to glaciation, there are a large number of natural freshwater lakes on the central plateau, many of which have been enlarged or modified by hydro-electric developments; * predominantly dry, salt lakes in the flat desert regions of the country lacking organised drainage; and * lakes created in volcanic remnants. List of lakes by state and territory Australian Antarctic Territory The following is a list of prominent natural lakes and lagoons in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myall Lakes National Park
Myall Lakes National Park is a national park located in New South Wales, Australia, north of Sydney. It encompasses one of the state's largest coastal lake systems Myall Lakes, and includes Broughton Island. The park includes 40 kilometres of beaches and rolling sand dunes. Myall Lakes is also one of the most visited parks in New South Wales. History The Worimi Aboriginal people had inhabited the Myall Lakes National Park land area for its abundance of natural resources. These natural resources had offered a traditional hunter-gatherer lifestyle for the Worimi people. The park includes important spiritual sites that are an important part of the identity of local Aboriginal people. Dark Point Aboriginal Place served as a location for the Worimi people to gather together for ceremonies and feasts and has been of significance to Worimi people for at least 4000 years. Environment Myall Lakes National Park incorporates a patchwork of freshwater lakes, the ocean, islands, native flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myall Lakes
Myalls are any of a group of closely related and very similar species of ''Acacia'': * ''Acacia binervia ''Acacia binervia'', commonly known as the coast myall, is a wattle native to New South Wales and Victoria. It can grow as a shrub or as a tree reaching 16 m in height. This plant is reportedly toxic to livestock as the foliage (phyllodes) conta ...'', commonly known as coast myall; * '' A. papyrocarpa'', commonly known as western myall; ** a weeping form of the species, commonly known as water myall; * '' A. pendula'', commonly known as weeping myall, true myall, or myall; * '' A. sibilans'', commonly known as northern myall. ;Note Hostile Aboriginal groups were called Myalls in the early days of Australian colonization, and probably came from a word meaning "men". According to C. Lumholtz (1890), the European usage was picked up by "civilized" Aboriginals and used as a term of contempt for their less sophisticated brethren. Quoted in {{Plant common name Australia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramsar Convention
The Ramsar Convention on Wetlands of International Importance Especially as Waterfowl Habitat is an international treaty for the conservation and sustainable use of Ramsar sites (wetlands). It is also known as the Convention on Wetlands. It is named after the city of Ramsar in Iran, where the convention was signed in 1971. Every three years, representatives of the contracting parties meet as the Conference of the Contracting Parties (COP), the policy-making organ of the convention which adopts decisions (resolutions and recommendations) to administer the work of the convention and improve the way in which the parties are able to implement its objectives. COP12 was held in Punta del Este, Uruguay, in 2015. COP13 was held in Dubai, United Arab Emirates, in October 2018. List of wetlands of international importance The list of wetlands of international importance included 2,331 Ramsar sites in May 2018 covering over . The countries with most sites are the United Kingdo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elam Stoltzfus
Elam S. Stoltzfus (born 1957) is an American environmental documentary filmmaker. Early life Stoltzfus was born into an Amish family of nine in Pennsylvania in 1957. During his later teens Elam left the Amish community, purchased a car and a camera. He first attended Chipola College and then earned his B.S. in Media & Communication from Florida State University's College of Communication and Information. Career Stoltzfus is devoted to working on nature documentaries in Florida and has traveled all over the state documenting stories of Florida's varied environment. He has made five hour-long nature documentaries, with the genesis for this work beginning with the half-hour "Visions of Florida: the Photographic Art of Clyde Butcher" produced in 1990. He first met Clyde Butcher as the cinematographer for the project Visions of Florida. This was his first award-winning project; he received a Louis Wolfson award for "Best in Artistic Expression." This film was also his first to b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulldozer
A bulldozer or dozer (also called a crawler) is a large, motorized machine equipped with a metal blade to the front for pushing material: soil, sand, snow, rubble, or rock during construction work. It travels most commonly on continuous tracks, though specialized models riding on large off-road tires are also produced. Its most popular accessory is a ripper, a large hook-like device mounted singly or in multiples in the rear to loosen dense materials. Bulldozers are used heavily in large and small scale construction, road building, minings and quarrying, on farms, in heavy industry factories, and in military applications in both peace and wartime. The word "bulldozer" refers only to a motorized unit fitted with a blade designed for pushing. The word is sometimes used inaccurately for other heavy equipment such as a front-end loader designed for carrying rather than pushing material. Description Typically, bulldozers are large and powerful tracked heavy equipment. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of New South Wales
The Government of New South Wales, also known as the NSW Government, is the Australian state democratic administrative authority of New South Wales. It is currently held by a coalition of the Liberal Party and the National Party. The Government of New South Wales, a parliamentary constitutional monarchy, was formed in 1856 as prescribed in its Constitution, as amended from time to time. Since the Federation of Australia in 1901, New South Wales has been a state of the Commonwealth of Australia, and the Constitution of Australia regulates its relationship with the Commonwealth. Under the Australian Constitution, New South Wales, as with all states, ceded legislative and judicial supremacy to the Commonwealth, but retained powers in all matters not in conflict with the Commonwealth. Executive and judicial powers New South Wales is governed according to the principles of the Westminster system, a form of parliamentary government based on the model of the United Kingdom. Legisl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Lakes Council
Great Lakes Council was a local government area in the Mid North Coast region of New South Wales, Australia. The area is situated adjacent to the shores of Port Stephens, Myall Lakes and Wallis Lake and the Pacific Highway and the Lakes Way. On 12 May 2016 the council was dissolved and the area included in the Mid-Coast Council, along with the City of Greater Taree and Gloucester Shire. The Great Lakes area is home to the globally significant, Ramsar Convention listed Myall Lakes wetlands. These wetlands are an important foundation for the economies of the former suburbs of the Great Lakes Council local government area, particularly the recreational fisheries and tourism sectors. Amalgamation A 2015 review of local government boundaries by the NSW Government Independent Pricing and Regulatory Tribunal recommended the merger of a number of adjoining councils. In the initial proposal, the Great Lakes Council was not included in any amalgamation proposals. However, Gloucester ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallingat National Park
Wallingat is a national park located in New South Wales, Australia, northeast of Sydney. The park has forest walks, a campsite on the banks of the Wallingat River and a viewpoint, the Whoota Whoota Lookout, with views of Wallis Lake and the coast. The roads are unsealed. Wallabies and kangaroos can be found here, as well as 200 species of birds. The average elevation of the terrain is 44 m. See also * Protected areas of New South Wales The Protected areas of New South Wales include both terrestrial and marine protected areas. there are 225 national parks in New South Wales. Based on the Collaborative Australian Protected Area Database (CAPAD) 2020 data there are 2136 separat ... References External links Wallingat National Park NSW Government July 2007, NSW Government National parks of the Hunter Region Protected areas established in 1999 Mid-Coast Council 1999 establishments in Australia {{NewSouthWales-protected-area-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Local Government In Australia
Local government is the third level of government in Australia, administered with limited autonomy under the states and territories, and in turn beneath the federal government. Local government is not mentioned in the Constitution of Australia, and two referendums in 1974 and 1988 to alter the Constitution relating to local government were unsuccessful. Every state/territory government recognises local government in its own respective constitution. Unlike the two-tier local government system in Canada or the United States, there is only one tier of local government in each Australian state/territory, with no distinction between counties and cities. The Australian local government is generally run by a council, and its territory of public administration is referred to generically by the Australian Bureau of Statistics as the local government area or LGA, each of which encompasses multiple suburbs or localities often of different postcodes; however, stylised terms such a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
