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Lockyer Creek, Queensland
The Lockyer Creek is a creek located in South East Queensland, Australia. A tributary of the Brisbane River, the creek is a major drainage system in the Lockyer Valley. Rising on the eastern slopes of the Great Dividing Range, the creek flows generally north-easterly for more than before it reaches its confluence with the Brisbane River north-northeast of , and downstream from the Wivenhoe Dam. The creek is named after Edmund Lockyer. Course and features Draining parts of the western Scenic Rim, the creek's headwaters are in the Main Range National Park, a small sub-section of the Great Dividing Range. Its tributaries drain the slopes east of Toowoomba and areas to the north of . The total stream length of the Lockyer Creek network is . The total catchment area is , and covers nearly one quarter of the total catchment area of the Brisbane River. O'Reillys Weir is located about upstream from the creek's confluence with the Brisbane River. Approximately upstream from the junc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edmund Lockyer
Edmund Lockyer, (21 January 1784 – 10 June 1860) was a British soldier and explorer of Australia. Born in Plymouth, Devon, Lockyer was the son of Thomas Lockyer, a sailmaker, and his wife Ann. Lockyer began his army career as an ensign in the 19th Regiment in June 1803, was promoted lieutenant in early 1805 and made captain in August 1805. Lockyer was promoted to major in August 1819 and in August 1824 transferred to the 57th Regiment. Lockyer arrived at Sydney, capital of the British Colony of New South Wales, aboard the ''Royal Charlotte'' in April 1825 with men from the 57th; also with his wife and ten children. In August 1825, Lockyer was instructed by Governor Sir Thomas Brisbane to lead an expedition to explore the upper reaches of the Brisbane River. A convict-supported settlement had been established at Redcliffe the year before. On 2 September, Lockyer sailed from Sydney in the cutter , arriving at Brisbane on 7 September. Leaving the ''Mermaid'' at Brisbane, he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scenic Rim
The Scenic Rim is a group of forested mountain ranges of the Great Dividing Range, located south of Brisbane agglomeration, straddling the border between south-eastern Queensland and north-eastern New South Wales, Australia. In 2021, the Scenic Rim was named as a Lonely Planet top destination for 2022. History Yugarabul (also known as Ugarapul and Yuggerabul) and Yugembah (also known as Yugumbir, Jugambel, Jugambeir, Jugumbir, Jukam, Jukamba) are Australian Aboriginal languages of the Scenic Rim, South-East Queensland.The Yugarabul language region includes the landscape within the local government boundaries of Brisbane City Council, Ipswich City Council and the Scenic Rim Regional Council. The Yugembah language areas include Gold Coast, Logan, Scenic Rim, Tweed River Valley, Albert River, Beaudesert, Beenleigh, Coolangatta, Coomera, Logan River, Pimpama and Tamborine, within the local government boundaries of the City of Gold Coast, City of Logan, Scenic Rim Reg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Catchment
A drainage basin is an area of land where all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the ''drainage divide'', made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, "watershed" is used only in its original sense, that of a drainage divide. In a closed drainage basin, or endorheic basin, the water converges to a single point inside the basin, known as a sink, which may be a permanent lake, a dry lake, or a point where surface water is lost underground. Drainage basins are similar but no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Clarendon
The Lake Clarendon Dam is a rock and earth-fill embankment dam with an un-gated spillway located off-stream in the locality of Lake Clarendon in the Lockyer Valley Region, South East Queensland, Australia. The main purpose of the dam is for irrigation of the Lockyer Valley. The resultant impounded reservoir is called Lake Clarendon. Location and features Located northeast of , the Lake Clarendon Dam is part of a number of small dams built above the Lockyer Valley to supply water for irrigation purposes. The long rock and earthfill structure has a maximum height of and an overflow spillway which diverts excess water into a series of open channels that eventually flow into the Lockyer Creek. The dam creates a reservoir, Lake Clarendon, with a storage capacity of and a maximum surface area of . The dam is managed by SEQ Water. Completed in 1992, by mid-2006 the dam was empty due to drought A drought is defined as drier than normal conditions.Douville, H., K. Raghavan, J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bill Gunn Dam
The Bill Gunn Dam is an earth-fill embankment dam with an un-gated spillway located off-stream in Laidley Heights in the South East region of Queensland, Australia. The main purpose of the dam is for irrigation of the Lockyer Valley. The resultant reservoir is called Lake Dyer. Location and features Located west of the town of Laidley, the dam was developed to increase the capacity of the existing Lake Dyer, a natural lake adjacent to Laidley Creek, a tributary of Lockyer Creek. The dam was named after the Queensland politician Bill Gunn and is managed by SEQ Water. The long earthfill structure has a maximum height of and an overflow spillway which diverts excess water into Laidley Creek. The dam has a storage capacity of and a maximum surface area of . Water from the dam is used for irrigation, in the densely cropped Lockyer Valley. Bill Gunn Dam suffers from high drawdowns and summer evaporation which together with phosphate fertilizer creates significant blue green ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atkinson Dam
The Atkinson Dam is an earth-fill embankment dam across the Buaraba Creek and a naturally forming lagoon, which is located near Lowood in the South East region of Queensland, Australia. The main purpose of the dam is for irrigation of farming land in the lower Lockyer Valley. The resultant reservoir is called Lake Atkinson. Location and features Located in the locality of Atkinsons Dam, northeast of in the Somerset Region local government area of West Moreton region, the dam wall was constructed in 1970 over the natural Atkinsons Lagoon. The dam wall is high and long and holds back of water when at full capacity. The surface area of the reservoir is and the catchment area is . The uncontrolled spillway has a discharge capacity of . The dam is connected to Seven Mile Lagoon via a channel. Facilities at the dam include two boat ramps, picnic tables and two caravan parks. A maximum of 15 boats are permitted on the lake at any one time. In mid-2006 the dam was empty due ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockyer Creek Railway Bridge (Guinn Park), From SW (2009)
Lockyer Creek Railway Bridge may refer to one of three bridges crossing Lockyer Creek in Queensland, Australia: * Lockyer Creek Railway Bridge (Clarendon) Lockyer Creek Railway Bridge is a heritage-listed railway bridge on the Brisbane Valley railway line over Lockyer Creek at Clarendon, Somerset Region, Queensland, Australia. It was designed by Henry Charles Stanley and built from 1885 to 1886 ..., at Clarendon, Somerset Region, built 1885-1886 * Lockyer Creek Railway Bridge (Lockyer), at Lockyer, Lockyer Valley Region, built 1909-1910 * Lockyer Creek Railway Bridge (Murphys Creek), at Murphys Creek, Lockyer Valley Region, built c. 1910-1911 {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Resource
Natural resources are resources that are drawn from nature and used with few modifications. This includes the sources of valued characteristics such as commercial and industrial use, aesthetic value, scientific interest and cultural value. On Earth, it includes sunlight, atmosphere, water, land, all minerals along with all vegetation, and wildlife. Natural resources is a part of humanity's natural heritage or protected in nature reserves. Particular areas (such as the rainforest in Fatu-Hiva) often feature biodiversity and geodiversity in their ecosystems. Natural resources may be classified in different ways. Natural resources are materials and components (something that can be used) that can be found within the environment. Every man-made product is composed of natural resources (at its fundamental level). A natural resource may exist as a separate entity such as fresh water, air, as well as any living organism such as a fish, or it may be transformed by extractivist in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood
A flood is an overflow of water ( or rarely other fluids) that submerges land that is usually dry. In the sense of "flowing water", the word may also be applied to the inflow of the tide. Floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering and public health. Human changes to the environment often increase the intensity and frequency of flooding, for example land use changes such as deforestation and removal of wetlands, changes in waterway course or flood controls such as with levees, and larger environmental issues such as climate change and sea level rise. In particular climate change's increased rainfall and extreme weather events increases the severity of other causes for flooding, resulting in more intense floods and increased flood risk. Flooding may occur as an overflow of water from water bodies, such as a river, lake, or ocean, in which the water overtops or breaks levees, resulting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Quality
Water quality refers to the chemical, physical, and biological characteristics of water based on the standards of its usage. It is most frequently used by reference to a set of standards against which compliance, generally achieved through treatment of the water, can be assessed. The most common standards used to monitor and assess water quality convey the health of ecosystems, safety of human contact, extend of water pollution and condition of drinking water. Water quality has a significant impact on water supply and oftentimes determines supply options. Categories The parameters for water quality are determined by the intended use. Work in the area of water quality tends to be focused on water that is treated for potability, industrial/domestic use, or restoration (of an environment/ecosystem, generally for health of human/aquatic life). Human consumption Contaminants that may be in untreated water include microorganisms such as viruses, protozoa and bacteria; inorganic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soil
Soil, also commonly referred to as earth or dirt, is a mixture of organic matter, minerals, gases, liquids, and organisms that together support life. Some scientific definitions distinguish ''dirt'' from ''soil'' by restricting the former term specifically to displaced soil. Soil consists of a solid phase of minerals and organic matter (the soil matrix), as well as a porous phase that holds gases (the soil atmosphere) and water (the soil solution). Accordingly, soil is a three-state system of solids, liquids, and gases. Soil is a product of several factors: the influence of climate, relief (elevation, orientation, and slope of terrain), organisms, and the soil's parent materials (original minerals) interacting over time. It continually undergoes development by way of numerous physical, chemical and biological processes, which include weathering with associated erosion. Given its complexity and strong internal connectedness, soil ecologists regard soil as an ecosystem. Most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bushfires In Australia
Bushfires in Australia are a widespread and regular occurrence that have contributed significantly to shaping the nature of the continent over millions of years. Eastern Australia is one of the most fire-prone regions of the world, and its predominant eucalyptus forests have evolved to thrive on the phenomenon of bushfire. However, the fires can cause significant property damage and loss of both human and animal life. Bushfires have killed approximately 800 people in Australia since 1851, and billions of animals. The most destructive fires are usually preceded by extreme high temperatures, low relative humidity and strong winds, which combine to create ideal conditions for the rapid spread of fire. Severe fire storms are often named according to the day on which they peaked, including the five most deadly blazes: Black Saturday 2009 in Victoria (173 people killed, 2,000 homes lost); Ash Wednesday 1983 in Victoria and South Australia (75 dead, nearly 1,900 homes); Black Frida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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