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Allyn River
Allyn River, a perennial stream of the Hunter River catchment, is located in the Hunter region of New South Wales, Australia. Course Allyn River rises on Allyn Range, on the slopes of the Gondwana Rainforests Barrington Tops, west of Careys Peak, and flows generally southeast, joined by seven minor tributaries, before reaching its confluence with the Paterson River near Vacy; descending over its course. The course of the river flows through World Heritage listed high elevation rainforest, noted for its Antarctic Beech; and then through lower elevation subtropical rainforest, including trees such as Red Cedar and Small leaf fig. Some of the River Oak growing beside the stream are over in height. Logging has been practiced in the area since the 1820s. In the middle course of the river, the geology includes sedimentary rocks such as the Allyn River Member. History The Allyn River valley is the traditional territory of the Gringai clan of the Wonnarua people, a group ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mouth (river)
A river mouth is where a river flows into a larger body of water, such as another river, a lake/reservoir, a bay/gulf, a sea, or an ocean. At the river mouth, sediments are often deposited due to the slowing of the current reducing the carrying capacity of the water. The water from a river can enter the receiving body in a variety of different ways. The motion of a river is influenced by the relative density of the river compared to the receiving water, the rotation of the earth, and any ambient motion in the receiving water, such as tides or seiches. If the river water has a higher density than the surface of the receiving water, the river water will plunge below the surface. The river water will then either form an underflow or an interflow within the lake. However, if the river water is lighter than the receiving water, as is typically the case when fresh river water flows into the sea, the river water will float along the surface of the receiving water as an overflow. Alon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Confluence
In geography, a confluence (also: ''conflux'') occurs where two or more flowing bodies of water join to form a single channel. A confluence can occur in several configurations: at the point where a tributary joins a larger river (main stem); or where two streams meet to become the source of a river of a new name (such as the confluence of the Monongahela and Allegheny rivers at Pittsburgh, forming the Ohio); or where two separated channels of a river (forming a river island) rejoin at the downstream end. Scientific study of confluences Confluences are studied in a variety of sciences. Hydrology studies the characteristic flow patterns of confluences and how they give rise to patterns of erosion, bars, and scour pools. The water flows and their consequences are often studied with mathematical models. Confluences are relevant to the distribution of living organisms (i.e., ecology) as well; "the general pattern ownstream of confluencesof increasing stream flow and decreasing s ... [...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] |
Rivers Of New South Wales
This page discusses the rivers and hydrography of the state of New South Wales, Australia. The principal topographic feature of New South Wales 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 and Tasman seas of the South Pacific Ocean. The two main categories of rivers in New South Wales, are those that rise in the Great Dividing Range and flow eastwards to the sea, the Coastal NSW Rivers; and those that rise on the other side of the crest of the range and flow westward, the Inland NSW Rivers. Most of the inland rivers eventually combine into the Murray-Darling network of rivers, which drains to the sea in South Australia. Major rivers The following rivers are the longest river systems, by length. Coastal rivers Due to the relatively close proximity of the Great Dividing Range to the eastern coast of New South Wales, in general, the coastal rivers are short, navigabl ... [...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 States and territories of Australia, 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 Stream, creek, it has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indigenous Australians
Indigenous Australians or Australian First Nations are people with familial heritage from, and membership in, the ethnic groups that lived in Australia before British colonisation. They consist of two distinct groups: the Aboriginal peoples of the Australian mainland and Tasmania, and the Torres Strait Islander peoples from the seas between Queensland and Papua New Guinea. The term Aboriginal and Torres Strait Islander peoples or the person's specific cultural group, is often preferred, though the terms First Nations of Australia, First Peoples of Australia and First Australians are also increasingly common; 812,728 people self-identified as being of Aboriginal and/or Torres Strait Islander origin in the 2021 Australian Census, representing 3.2% of the total population of Australia. Of these indigenous Australians, 91.4% identified as Aboriginal; 4.2% identified as Torres Strait Islander; while 4.4% identified with both groups. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wonnarua
The Wonnarua people, otherwise written Wanarruwa, are a group of Aboriginal Australian people united by strong ties of kinship, and who survived in family groups or clans scattered along the inland area of what is now known as the Hunter Region, Upper Hunter Valley, New South Wales, Australia. Their creation spirit is ''Baiami'', also known as ''Koin'', the creator of all things and the ''Keeper of the Valley''. Language The origin of the Wonnarua language is unclear; however, linguists group closely-related dialects together under the description "language of the Hunter River/Lake Macquarie" (HRLM). That term denotes the geographical location of the closely-related dialects rather than the name of the language group. The area extends from north of the Hawkesbury River, Hawkesbury–Macdonald River (St Albans), MacDonald River (HMR) language and south of the Lower North Coast language (LNC). Exact geographical locations of the language groups are, at this stage, speculative. Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gringai
Gringai otherwise known as ''Guringay'', is the name for one of the Australian Aboriginal people who were recorded as inhabiting an area of the Hunter Valley in eastern New South Wales, north of Sydney. They were united by a common language, strong ties of kinship and survived as skilled hunter–fisher–gatherers in family groups as a clan of the Worimi people. Country The Gringai lived round the Williams River, Barrington tops, Dungog, Barrington and Gloucester area and traded with the Paterson River Aboriginals The centre of their territory is on the land where the modern town of Dungog (perhaps "clear hills" in the Gringai dialect) lies. History Two people of the Gringai are known by that name as a result of their arrest and subsequent trials. ''Wong-ko-bi-kan'' (Jackey) and Charley were both arrested within a year or so of each other in the 1830s. He was judged guilty and sentenced to be transported to Tasmania for manslaughter after spearing John Flynn on 3 April 1834. Fly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allyn River Member
The Allyn River Member is a geologic formation in the New England Orogen in eastern Australia. Seen in the Hunter River region near Dungog, this stratum is up to 1,000 metres thick, though 740 metres thick at its type locality. Formed in the Visean between 346.7 and 330.9 Ma., it is part of the Flagstaff Formation of sedimentary rocks. This formation includes green to brown, medium thickly bedded lithic sandstone with turbiditic sedimentary structures and interbeds of brown thinly bedded mudstone.Roberts, J., Engel, B., Lennox, M., Chapman, J., 1991, Dungog, New South Wales 1:100 000 Geological Sheet 9233, Geological Survey of New South Wales. 1:100,000 geological sheet series, 1v, Map See also * New England Orogen The Hunter-Bowen Orogeny was a significant arc accretion event in the Permian and Triassic periods affecting approximately 2,500 km of the Australian continental margin. The Hunter-Bowen Orogeny occurred in two main phases, a Permian accretio ... Referen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Casuarina Cunninghamiana
''Casuarina cunninghamiana'', commonly known as river oak or river she-oak, is a she-oak species of the genus ''Casuarina''. The native range in Australia extends from Daly River in the Northern Territory, north and east in Queensland and eastern New South Wales. Description The River Oak is an evergreen tree with fine greyish green needle-like foliage that grows to a height of with a spread of about . The trunk is usually erect, with dense rough bark. Flowers are reddish-brown in the male and red in the female. Cones are small, nearly round to elongated and about across. Habitat Trees are usually found in sunny locations along stream banks and swampy areas. It's widely recognised as an important tree for stabilising riverbanks and for soil erosion prevention accepting wet and dry soils. The foliage is quite palatable to stock. ''C. cunninghamiana'' is frost tolerant down to around and is widely used effectively as a screening plant. It is useful on windy sites and is also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ficus Obliqua
''Ficus obliqua'', commonly known as the small-leaved fig, is a tree in the family Moraceae, native to eastern Australia, New Guinea, eastern Indonesia to Sulawesi and islands in the southwestern Pacific Ocean. Previously known for many years as ''Ficus eugenioides'', it is a banyan of the genus ''Ficus'', which contains around 750 species worldwide in warm climates, including the edible fig (''Ficus carica''). Beginning life as a seedling, which grows on other plants (epiphyte) or on rocks (lithophyte), ''F. obliqua'' can grow to high and nearly as wide with a pale grey buttressed trunk, and glossy green leaves. The small round yellow fruit ripen and turn red at any time of year, although ripening peaks in autumn and winter (April to July). Known as a syconium, the fruit is an inverted inflorescence with the flowers lining an internal cavity. ''Ficus obliqua'' is pollinated by two species of fig wasp—'' Pleistodontes greenwoodi'' and '' P. xanthocephalus''. Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toona Ciliata
''Toona ciliata'' is a forest tree in the mahogany family which grows throughout southern Asia from Afghanistan to Papua New Guinea and Australia. Names It is commonly known as the red cedar (a name shared by other trees), toon or toona (also applied to other members of the genus ''Toona''), Australian red cedar, Burma cedar, Indian cedar, Moulmein cedar or the Queensland red cedar. It is also known as Indian mahogany. Indigenous Australian names include Polai in the Illawarra. Woolia on the Richmond River, Mamin & Mugurpul near Brisbane, and Woota at Wide Bay. Also called Ai saria in Timor-Leste. Description The tree has extended compound leaves up to 90 cm with 10-14 pairs of leaflets which are narrow and taper towards the tip. Each leaflet is between 4.5 and 16 cm long. The species can grow to around in height and its trunk can reach in girth with large branches that create a spreading crown. It is one of Australia's few native deciduous trees, with the leaves ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
