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Cape Moreton Light
Cape Moreton Light, also listed as North Point Range Rear Light, is a heritage-listed active lighthouse located on Cape Moreton, a rocky headland located at the north eastern tip of Moreton Island, a large sand island on the eastern side of Moreton Bay, on the coast of South East Queensland, Australia.''List of Lights'' and . has It marks the northern entrance to Moreton Bay and Brisbane and also serves as the rear light for the North Point Range. With its two distinctive red bands, it also serves as a daymark. It is the oldest lighthouse in Queensland, and the only one to be built by the New South Wales Government before the separation of Queensland, which took place in 1859. It is also the only lighthouse in Queensland to be built of stone. The lighthouse was established following an increase in traffic through the northern entrance to Moreton Bay in the 1840s. It was designed by Edmund Blacket in 1854 and established in 1857. Over the years the light source went through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VRB-25
The VRB-25 is a lighthouse optical system designed and built by Vega Industries Ltd. in Porirua, New Zealand. It was originally designed in 1993-95 with the assistance of the United States Coast Guard to meet USCG requirements for a robust mechanism requiring minimum maintenance. It has become the Coast Guard's standard 12 volt rotating beacon. The company's literature says there are more than 400 installations worldwide. More than a quarter of the active lighthouses in Maine have one installed. Components A microprocessor controlled 12 volt DC motor drives an array of six or eight acrylic Fresnel lenses around a bulb at one of 248 speeds ranging from 0.5 to 15.9 revolutions per minute (RPM). In the simplest case, all six lenses are used, so that for Boon Island Light, which shows one flash every five seconds, the mechanism rotates at two RPM. Eight lenses are used only when required to achieve more complex characteristics. Maximum range is achieved by using the slowest p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerosene
Kerosene, paraffin, or lamp oil is a combustible hydrocarbon liquid which is derived from petroleum. It is widely used as a fuel in aviation as well as households. Its name derives from el, κηρός (''keros'') meaning " wax", and was registered as a trademark by Canadian geologist and inventor Abraham Gesner in 1854 before evolving into a generic trademark. It is sometimes spelled kerosine in scientific and industrial usage. The term kerosene is common in much of Argentina, Australia, Canada, India, New Zealand, Nigeria, and the United States, while the term paraffin (or a closely related variant) is used in Chile, eastern Africa, South Africa, Norway, and in the United Kingdom. The term lamp oil, or the equivalent in the local languages, is common in the majority of Asia and the Southeastern United States. Liquid paraffin (called mineral oil in the US) is a more viscous and highly refined product which is used as a laxative. Paraffin wax is a waxy solid extracted from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulwer, Queensland
Bulwer is a coastal town and locality at the north-western end of Moreton Island in the City of Brisbane, Queensland, Australia. In the the locality of Bulwer had a population of 49 people. Geography Bulwer is on the north-west coast of Moreton Island facing Moreton Bay. It is to the Brisbane central business district. It is one of the few developed areas on Moreton Island which is almost entirely national park ( Moreton Island National Park). It consists of a few streets of housing and a long sandy beach. There are no formal road connections to Bulwer, but there are dirt tracks that connect it to other parts of the island. History Bulwer was probably named after Lord Edward Bulwer-Lytton (1803-1873) who was Secretary of State for the Colonies from 1858 to 1859. The British Colonial Secretary separated Queensland from New South Wales in 1859 and made Sir George Bowen its first Governor. In August 1848, the maritime pilot station on Moreton Bay was moved fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buoy
A buoy () is a floating device that can have many purposes. It can be anchored (stationary) or allowed to drift with ocean currents. Types Navigational buoys * Race course marker buoys are used for buoy racing, the most prevalent form of yacht racing and power boat racing. They delimit the course and must be passed to a specified side. They are also used in underwater orienteering competitions. * Emergency wreck buoys provide a clear and unambiguous means of temporarily marking new wrecks, typically for the first 24–72 hours. They are coloured in an equal number of blue and yellow vertical stripes and fitted with an alternating blue and yellow flashing light. They were implemented following collisions in the Dover Strait in 2002 when vessels struck the new wreck of the . * Ice marking buoys mark holes in frozen lakes and rivers so snowmobiles do not drive over the holes. * Large Navigational Buoys (LNB, or Lanby buoys) are automatic buoys over 10 m high equipped wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amity Point
Amity is a rural town and locality in the City of Redland, Queensland, Australia. In the , the locality of Amity had a population of 387 people. It is known as ''Pulan Pulan'' by the traditional owners, the Quandamooka people. Geography Amity is located on the north western point of North Stradbroke Island (known as Amity Point). Directly north is the South Passage and the southern tip of Moreton Island. To the east lies the small town of Point Lookout and to the south lies the main town of North Stradbroke Island, Dunwich. Wallum Creek snakes along the southern border of the town. Rainbow Channel lies directly adjacent to Amity Point in Moreton Bay. History In 1824 John Oxley named the headland Amity Point after the brig ''Amity'' he sailed in when establishing the Moreton Bay penal colony. It had been given the name Cypress Point for which it was only known as for a brief period. The site was chosen as a pilot station by John Gray because of its location close to the Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pilot Station
Pilot Station ( esu, Tuutalgaq) is a city in Kusilvak Census Area, Alaska, United States. The population was 568 at the 2010 census, up from 550 in 2000. Geography Pilot Station is located at (61.936050, -162.883403), on the northern bank of the lower Yukon River, approximately eighty miles ('as the crow flies') from the Bering Sea. According to the United States Census Bureau, the city has a total area of , of which is land and (25.55%) is water. Demographics Pilot Station first appeared on the 1890 U.S. Census as the unincorporated Inuit village of "Ankahchagmiut." It did not report again until 1920, then as Pilot Station. It formally incorporated in 1969. At the 2000 census, there were 550 people, 109 households and 92 families residing in the city. The population density was . There were 126 housing units at an average density of . The racial makeup was 96.91% Native American, 2.36% White and 0.73% from two or more races. There were 109 households, of which 61.5% h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shipping Route
A sea lane, sea road or shipping lane is a regularly used navigable route for large water vessels (ships) on wide waterways such as oceans and large lakes, and is preferably safe, direct and economic. During the Age of Sail, they were determined by the distribution of land masses but also by the prevailing winds, whose discovery was crucial for the success of long maritime voyages. Sea lanes are very important for seaborne trade. History The establishment of the North Atlantic sea lanes was inspired by the sinking of the US mail steamer SS ''Arctic'' by collision with the French steamer SS ''Vesta'' in October 1854 which resulted in the loss of over 300 lives. Lieutenant M. F. Maury of the US Navy first published a section titled "Steam Lanes Across the Atlantic" in his 1855 ''Sailing Directions'' proposing sea lanes along the 42 degree latitude. A number of international conferences and committees were held in 1866, 1872, 1887, 1889, and 1891 all of which left the designat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Stradbroke Island
North Stradbroke Island ( Jandai: ''Minjerribah''), colloquially ''Straddie'' or ''North Straddie'', is an island that lies within Moreton Bay in the Australian state of Queensland, southeast of the centre of Brisbane. Originally there was only one Stradbroke Island but in 1896 it split into North Stradbroke Island and South Stradbroke Island separated by the Jumpinpin Channel. The Quandamooka people are the traditional owners of North Stradbroke island. The island is divided into four localities: Dunwich, Amity and Point Lookout are small localities centred on the towns of the same name, while the remainder of the island is in the locality of North Stradbroke Island. All the localities are within the City of Redland. At , it is the second largest sand island in the world. On the island there are three small towns, a number of lakes and beaches along most of the seaward coastline with rocky outcrops at Point Lookout. An Aboriginal presence on the island has been lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penal Settlement
A penal colony or exile colony is a settlement used to exile prisoners and separate them from the general population by placing them in a remote location, often an island or distant colonial territory. Although the term can be used to refer to a correctional facility located in a remote location, it is more commonly used to refer to communities of prisoners overseen by wardens or governors having absolute authority. Historically penal colonies have often been used for penal labour in an economically underdeveloped part of a state's (usually colonial) territories, and on a far larger scale than a prison farm. British Empire With the passage of the Transportation Act 1717, the British government initiated the penal transportation of indentured servants to Britain's colonies in the Americas. British merchants would be in charge of transporting the convicts across the Atlantic, where in the colonies their indentures would be auctioned off to planters. Many of the indentured ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladding (construction)
Cladding is the application of one material over another to provide a skin or layer. In construction, cladding is used to provide a degree of thermal insulation and weather resistance, and to improve the appearance of buildings. Cladding can be made of any of a wide range of materials including wood, metal, brick, vinyl, and composite materials that can include aluminium, wood, blends of cement and recycled polystyrene, wheat/rice straw fibres. Rainscreen cladding is a form of weather cladding designed to protect against the elements, but also offers thermal insulation. The cladding does not itself need to be waterproof, merely a control element: it may serve only to direct water or wind safely away in order to control run-off and prevent its infiltration into the building structure. Cladding may also be a control element for noise, either entering or escaping. Cladding can become a fire risk by design or material. Description Cladding in construction is material applied ov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fibro
Asbestos cement, genericized as fibro, fibrolite (short for "fibrous (or fibre) cement sheet") or AC sheet, is a building material in which asbestos fibres are used to reinforce thin rigid cement sheets. Although invented at the end of the 19th century, the material was adopted extensively during World War II to make easily-built, sturdy and inexpensive structures for military purposes, and it continued to be used widely following the war as an affordable external cladding for buildings. Advertised as a fireproof alternative to other roofing materials such as asphalt, asbestos-cement roofs were popular, not only for safety but also for affordability. Due to asbestos-cement's imitation of more expensive materials such as wood siding and shingles, brick, slate, and stone, the product was marketed as an affordable renovation material. Asbestos-cement faced competition with the aluminum alloy, available in large quantities after WWII, and the reemergence of wood clapboard and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timber Frame
Timber framing (german: Holzfachwerk) and "post-and-beam" construction are traditional methods of building with heavy timbers, creating structures using squared-off and carefully fitted and joined timbers with joints secured by large wooden pegs. If the structural frame of load-bearing timber is left exposed on the exterior of the building it may be referred to as half-timbered, and in many cases the infill between timbers will be used for decorative effect. The country most known for this kind of architecture is Germany, where timber-framed houses are spread all over the country. The method comes from working directly from logs and trees rather than pre-cut dimensional lumber. Hewing this with broadaxes, adzes, and draw knives and using hand-powered braces and augers (brace and bit) and other woodworking tools, artisans or framers could gradually assemble a building. Since this building method has been used for thousands of years in many parts of the world, many sty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
