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Chapman River
Chapman River is a river in the Mid West region of Western Australia. Course The river arises on the Victoria Plateau east of Northampton. It flows in a southerly direction, passing through the town of Nabawa in the Shire of Chapman Valley, and continuing south to about the latitude of Geraldton. It then descends to the coastal plain, turning to the west-north-west and disgorging into the Indian Ocean at Bluff Point in Champion Bay. Tributaries of the river include Chapman River East, Skelton Gully, Una Brook and Rushy Gully. Hydrology Most of the Chapman River's 1,160 km² catchment consists of cleared agricultural land. This land is heavily fertilised and subject to soil erosion, so the river carries high concentrations of nitrogen, phosphorus and chlorophyll a. This, together with the encroachment of urban areas into the river's riparian zone, has resulted in a degraded river system with eutrophic lower reaches. The river generally does not flow in summer, but alw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yuna, Western Australia
Yuna is a small town in the Mid West region of Western Australia, in the Shire of Chapman Valley, northeast of the city of Geraldton. The state government was petitioned in 1910 by the Yuna Farmer's Association to survey lots in 1910. The government delayed acting on the request until the Upper Chapman railway line extension route was decided on. This was completed in 1912 and then some wrangling over the best townsite ensued. One site to the west near a spring and close to the railway line was dubbed ''West Yuna'' and a siding was built; it was gazetted as West Yuna in 1913, then changed to Whelarra in 1918 and finally cancelled in 1968. The Yuna Agricultural Hall was built in 1919 then gutted by fire and then completely collapsing in 1922. Because of the site at West Yuna, development of the current site was initially opposed by the government and mined for pottery clay. A school was erected in 1927 and then the government decided to assist with development with lots being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phosphorus
Phosphorus is a chemical element with the symbol P and atomic number 15. Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus, but because it is highly reactive, phosphorus is never found as a free element on Earth. It has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams). In minerals, phosphorus generally occurs as phosphate. Elemental phosphorus was first isolated as white phosphorus in 1669. White phosphorus emits a faint glow when exposed to oxygen – hence the name, taken from Greek mythology, meaning 'light-bearer' (Latin ), referring to the " Morning Star", the planet Venus. The term '' phosphorescence'', meaning glow after illumination, derives from this property of phosphorus, although the word has since been used for a different physical process that produces a glow. The glow of phosphorus is caused by oxidation of the white (but not red) phosphorus — a process now called chem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Governor Of Western Australia
The governor of Western Australia is the representative in Western Australia of the monarch of Australia, currently King Charles III. As with the other governors of the Australian states, the governor of Western Australia performs constitutional, ceremonial and community functions, including: * presiding over the Executive Council of Western Australia, Executive Council; * proroguing and dissolving the Western Australian Legislative Assembly, Legislative Assembly and the Western Australian Legislative Council, Legislative Council; * issuing writs for List of Western Australian Legislative Assembly elections, elections; and * appointing Cabinet minister, Ministers, Judges, Magistrates and Justice of the Peace, Justices of the Peace. Furthermore, all bills passed by the Parliament of Western Australia require the governor's signature before they become acts and pass into law. However, since convention almost always requires the governor to act on the advice of the Premier of Weste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Hutt
John Hutt (24 July 1795 – 9 April 1880) was Governor of Western Australia from 1839 to 1846. Life Born in London on 24 July 1795, John Hutt was the fourth of 13 children of Richard Hutt of Appley Towers, Ryde, Isle of Wight. He was educated at Christ's Hospital, and in 1815 inherited ''Appley Towers''. He is said to have lived extravagantly, and eventually found it necessary to sell his estate and enter the Madras Civil Service. When he did so is unknown, but in about 1830 he was collector of the North Arcot district. He later became Governor of North Arcot. Along with his brother William Hutt, John Hutt was heavily involved in the arrangements for the establishment of the colony of South Australia. He was recommended to the position of first Governor of South Australia, but was instead appointed to succeed Sir James Stirling as Governor of Western Australia. He took office on 1 January 1839, holding the position until resigning his commission on 19 February 1846. Po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Hutt (MP)
Sir William Hutt, KCB, PC (6 October 1801 – 24 November 1882) was a British Liberal politician who was heavily involved in the colonisation of New Zealand and South Australia. Background and education Hutt was born in Bishops Stortford, Hertfordshire. He was the brother of Sir George Hutt and John Hutt, the second governor of Western Australia. He was educated privately at Ryde, Isle of Wight, and Camberwell, and graduated BA (1827) and MA (1831) from Trinity College, Cambridge. Political career Hutt entered Parliament as MP for Kingston upon Hull in 1832, holding the seat until 1837, when William Wilberforce defeated him. He regained it in 1838 when Wilberforce was unseated on petition. He had an interest in colonial affairs, and became increasingly involved in them. He served as a member of the select committee on colonial lands in 1836; as a commissioner for the foundation of South Australia; as a member of the New Zealand Association from 1837; and as a member of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australian Land Company
Australind is a town in Western Australia, located 12 km north-east of Bunbury's central business district. Its local government area is the Shire of Harvey. At the 2016 census, Australind had a population of 14,539. History Prior to European settlement, the area was home to the Wardandi people. Early explorers and settlers found them to be excellent trackers, and many of them found employment on farms. The first sighting of the coast was by Captain A. P. Jonk in the VOC ship ''Emeloort'', who sighted land at 33°12' S (most likely opposite the estuary from Australind) on 24 February 1658 while looking for '' Vergulde Draeck'', but did not land. A few months later, ''Elburg'', under Capt. J. P. Peereboom, anchored off what is now Bunbury. Peerboom met three Aboriginal people, and returned to Batavia on 16 July 1658. In 1802–03, Nicolas Baudin visited the coast and explored the estuary and nearby rivers. He named Point Casuarina in Bunbury after one of his ships , a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Member Of Parliament
A member of parliament (MP) is the representative in parliament of the people who live in their electoral district. In many countries with bicameral parliaments, this term refers only to members of the lower house since upper house members often have a different title. The terms congressman/congresswoman or deputy are equivalent terms used in other jurisdictions. The term parliamentarian is also sometimes used for members of parliament, but this may also be used to refer to unelected government officials with specific roles in a parliament and other expert advisers on parliamentary procedure such as the Senate Parliamentarian in the United States. The term is also used to the characteristic of performing the duties of a member of a legislature, for example: "The two party leaders often disagreed on issues, but both were excellent parliamentarians and cooperated to get many good things done." Members of parliament typically form parliamentary groups, sometimes called caucuse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Chapman (1810–1877)
John Chapman JP DL (1810 – 18 July 1877) was a British Conservative Party politician who served for two three-year terms as the Member of Parliament (MP) for Great Grimsby. Having unsuccessfully contested the 1859 general election in Salisbury,Craig, p. 266 he was elected at a by-election in February 1862 as the MP for Great Grimsby. His majority was only 12 votes out of 1004, and an election petition was lodged against his victory, but dismissed; however he was defeated at the 1865 general election, when he also stood unsuccessfully in Salisbury. He did not contest either seat in 1868, but at the 1874 general election he stood only in Great Grimsby, where he regained the seat. However, he died in office three years later, aged 67. He was a Deputy Lieutenant of Cheshire and served as High Sheriff of Cheshire in 1855, and was chairman and later director of the Manchester, Sheffield and Lincolnshire Railway, and a director of the Bridgwater Navigation Company. Chapman died ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Grey
Sir George Grey, KCB (14 April 1812 – 19 September 1898) was a British soldier, explorer, colonial administrator and writer. He served in a succession of governing positions: Governor of South Australia, twice Governor of New Zealand, Governor of Cape Colony, and the 11th premier of New Zealand. He played a key role in the colonisation of New Zealand, and both the purchase and annexation Annexation (Latin ''ad'', to, and ''nexus'', joining), in international law, is the forcible acquisition of one state's territory by another state, usually following military occupation of the territory. It is generally held to be an illegal act ... of Māori land. Grey was born in Lisbon, Portugal, just a few days after his father, Lieutenant-Colonel George Grey was killed at the Siege of Badajoz (1812), Battle of Badajoz in Spain. He was educated in England. After military service (1829–37) and two explorations in Western Australia (1837–39), Grey became Governor of History o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandbar
In oceanography, geomorphology, and Earth science, geoscience, a shoal is a natural submerged ridge, bank (geography), bank, or bar that consists of, or is covered by, sand or other unconsolidated material and rises from the bed of a body of water to near the surface. It often refers to those submerged ridges, banks, or bars that rise near enough to the surface of a body of water as to constitute a danger to navigation. Shoals are also known as sandbanks, sandbars, or gravelbars. Two or more shoals that are either separated by shared crest and trough, troughs or interconnected by past or present sedimentary and hydrographic processes are referred to as a shoal complex.Neuendorf, K.K.E., J.P. Mehl Jr., and J.A. Jackson, eds. (2005) ''Glossary of Geology'' (5th ed.). Alexandria, Virginia, American Geological Institute. 779 pp. The term ''shoal'' is also used in a number of ways that can be either similar or quite different from how it is used in geologic, geomorphic, and ocea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estuarine
An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime environments and are an example of an ecotone. Estuaries are subject both to marine influences such as tides, waves, and the influx of saline water, and to fluvial influences such as flows of freshwater and sediment. The mixing of seawater and freshwater provides high levels of nutrients both in the water column and in sediment, making estuaries among the most productive natural habitats in the world. Most existing estuaries formed during the Holocene epoch with the flooding of river-eroded or glacially scoured valleys when the sea level began to rise about 10,000–12,000 years ago. Estuaries are typically classified according to their geomorphological features or to water-circulation patterns. They can have many different names, such as bays, harb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eutrophic
Eutrophication is the process by which an entire body of water, or parts of it, becomes progressively enriched with minerals and nutrients, particularly nitrogen and phosphorus. It has also been defined as "nutrient-induced increase in phytoplankton productivity". Water bodies with very low nutrient levels are termed oligotrophic and those with moderate nutrient levels are termed mesotrophic. Advanced eutrophication may also be referred to as dystrophic and hypertrophic conditions. Eutrophication can affect freshwater or salt water systems. In freshwater ecosystems it is almost always caused by excess phosphorus. In coastal waters on the other hand, the main contributing nutrient is more likely to be nitrogen, or nitrogen and phosphorus together. This depends on the location and other factors. When occurring naturally, eutrophication is a very slow process in which nutrients, especially phosphorus compounds and organic matter, accumulate in water bodies. These nutrients derive f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
