|
Waiotapu
Waiotapu (Māori language, Māori for "sacred waters") is an active Geothermal (geology), geothermal area at the southern end of the Okataina Volcanic Centre, just north of the Reporoa caldera, in New Zealand's Taupo Volcanic Zone. It is 27 kilometres south of Rotorua. Due to dramatic geothermal conditions beneath the earth, the area has many hot springs noted for their colourful appearance, in addition to the Lady Knox Geyser, Champagne Pool, Artist's Palette (geothermal feature), Artist's Palette, Primrose Terrace and boiling mud pools. These can mostly be viewed through access by foot, and in addition to a paid and curated experience, naturally forming hot springs appear around the area. The geothermal area covers 18 square kilometres. Prior to European occupation the area was the homeland of the Ngati Whaoa tribe who descended from those on the Arawa (canoe), Arawa Waka (canoe), waka (canoe). The area has a long history as a tourist attraction. While the area has been protect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Champagne Pool
Champagne Pool is a prominent geothermal feature within the Waiotapu geothermal area in the North Island of New Zealand. The terrestrial hot spring is located about southeast of Rotorua and about northeast of Taupo. The name Champagne Pool is derived from the abundant efflux of carbon dioxide (CO2), similar to a glass of bubbling champagne. The hot spring was formed 900 years ago by a hydrothermal eruption, which makes it in geological terms a relatively young system. Its crater is about in diameter with a maximum depth around and is filled with an estimated volume of of geothermal fluid. Hydrochemistry The deep geothermal water below Champagne Pool is of the order of but water temperature within the pool is maintained at to by losing heat to the atmosphere. The pH of 5.5 is relatively constant due to buffering by the flux of CO2. Gases are mainly CO2, but to lesser extent nitrogen (N2), methane (CH4), hydrogen (H2), hydrogen sulphide (H2S), and traces of oxygen ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand State Highway 38
State Highway 38 (SH 38) is a road in the North Island of New Zealand that starts from near Waiotapu, and ends at Wairoa, where it connects to . It is the shortest connection from the central North Island ( Rotorua) to the East Coast ( Gisborne), but it is not often used as such. Large parts of the road are narrow and winding, and about of the road is unsealed. Travel on this highway takes roughly four hours. Part of this unsealed section (between Te Whaiti and Aniwaniwa) is not designated a state highway and instead holds the names Ruatahuna Road and Waikaremoana Road. The administration of this middle section of highway is split between Whakatane District and Wairoa District Councils. NZTA still maintains control over the road and, in 2017, was working on a business case for tar sealing. Circa 1990, the length of SH 38 was 198 km from Wairoa to Waiotapu before the middle section designation was revoked. Due to its narrow and twisty nature, trucks are not permitted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lady Knox Geyser
The Lady Knox Geyser is a geyser in the Waiotapu area of the Taupo Volcanic Zone in New Zealand. It is named after Lady Constance Gaskell, Lady Constance Knox, the second daughter of Uchter Knox, 5th Earl of Ranfurly, Uchter Knox, 15th Governor of New Zealand. The geyser is induced to erupt daily at 10:15am by dropping a surfactant into the opening of the vent. Eruptions produce a jet of water reaching up to 20m and can last for over an hour, depending on the weather. The visible spout is made of rocks placed around the base of the spring to enhance the eruption; over the years silica from the eruptions has built up to give a white cone-shaped appearance. Because the geyser was discovered early in the 20th century, it has no Māori language, Māori name, unlike almost every other thermal feature in New Zealand. Discovery In 1901, the first open prison in New Zealand was established at Waiotapu, its object to accommodate some of the better-behaved prisoners from around the jail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mud Pools
A mudpot, or mud pool, is a sort of acidic hot spring, or fumarole, with limited water. It usually takes the form of a pool of bubbling mud. The acid and microorganisms decompose surrounding rock into clay and mud. Description The mud of a mudpot takes the form of a viscous, often bubbling, slurry. As the boiling mud is often squirted over the brims of the mudpot, a sort of mini-volcano of mud starts to build up, sometimes reaching heights of 1 to 1.5 meters. Although mudpots are often called "mud volcanoes", true mud volcanoes are very different in nature. The mud of a mudpot is generally of white to greyish color, but is sometimes stained with reddish or pink spots from iron compounds. When the slurry is particularly colorful, the feature may be referred to as a paint pot. Geology Mudpots form in high-temperature geothermal areas where water is in short supply. The little water that is available rises to the surface at a spot where the soil is rich in volcanic ash, clay, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaingaroa Forest
Kaingaroa Forest covers 2900 km² of the Bay of Plenty region of New Zealand, and is the largest forest plantation in New Zealand, and the second largest in the Southern Hemisphere (after the 6000km² Sabie/Graskop plantation in South Africa). The forest stretches from Lake Taupō in the south to Kawerau to the north. The headquarters of the forest are at the small settlement of Kaingaroa, Bay of Plenty, 50 kilometres southeast of Rotorua. Prior to planting the area was a tussock and scrub plateau (ranging between and high), formed on volcanic ash. The New Zealand Ministry for Culture and Heritage gives a translation of "long area of land" for ''Kāingaroa''. The forest was first planted in the late 1920s and owned as a state asset by the New Zealand government. Experimental planting of douglas fir and radiata pine began on a block at Kaingaroa in 1901 and continued from 1906 using Waiotapu prison labour. By 1932 the pines averaged high and in diameter. Later plan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geothermal Areas In New Zealand
* Located in a geologically active region, New Zealand has numerous geothermal features, including volcanoes, hot springs, geysers and volcanic lakes. Many of these features cluster together geographically, notably throughout the central North Island's Taupo Volcanic Zone. These areas attract scientific interest and tourism; power generators, industry and civil engineering also utilise them. Tourist areas *Whakarewarewa, Rotorua * Tikitere (Hell's Gate), north of Rotorua * Waimangu, south of Rotorua *Waiotapu, south of Rotorua * Craters of the Moon, Wairakei, north of Taupo *Orakei Korako, north of Taupo See also *Geothermal power in New Zealand Geothermal power in New Zealand is a small but significant part of the energy generation capacity of the country, providing approximately 17% of the country's electricity [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Hot Springs
There are hot springs on all continents and in many countries around the world. Countries that are renowned for their hot springs include Turkey, Honduras, Canada, Chile, Hungary, Iceland, Israel, Japan, Taiwan, New Zealand, India, Romania, Fiji and the United States, but there are interesting and unique hot springs in many other places as well. Africa Algeria * Hammam Essalihine ( Thermes de Flavius), 35.4403°N 7.0844°E * Hammam Chellala ( Thermes Chellala) * Hammam Guedjima (Thermes Guedjima) * N'Gaous (Source de Saïda) * Guelma (Source de Guelma) Democratic Republic of the Congo * Uvira, South Kivu province. (275 to 369 °C) * Kambo, North Kivu, in North Kivu province. (150 to 270 °C) Egypt * Oyoun Mossa (Moses Springs) * Hammam Pharaon ( Pharaoh Bath) * Hammam Musa ( Moses' Bath) Eswatini (Swaziland) There are thirteen developed and undeveloped hot spring pools in Eswatini (Swaziland). All are sulphur springs with temperatures ranging from 26 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotorua
Rotorua () is a city in the Bay of Plenty region of New Zealand's North Island. The city lies on the southern shores of Lake Rotorua, from which it takes its name. It is the seat of the Rotorua Lakes District, a territorial authority encompassing Rotorua and several other nearby towns. Rotorua has an estimated resident population of , making it the country's 12th largest urban area, and the Bay of Plenty's second largest urban area behind Tauranga. Rotorua is a major destination for both domestic and international tourists; the tourism industry is by far the largest industry in the district. It is known for its geothermal activity, and features geysers – notably the Pōhutu Geyser at Whakarewarewa – and hot mud pools. This thermal activity is sourced to the Rotorua Caldera, in which the town lies. Rotorua is home to the Toi Ohomai Institute of Technology. History The name Rotorua comes from the Māori language, where the full name for the city and lake is . ''Roto'' m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arawa (canoe)
''Arawa'' was one of the great ocean-going, voyaging canoes in Māori traditions that was used in the migrations that settled New Zealand. The Te Arawa confederation of Māori iwi and hapū based in the Rotorua and Bay of Plenty areas trace their ancestry from the people of this canoe. Background Te Arawa's ancestors on board the ''Arawa'' were of the Ngāti Ohomairangi of Ra'iātea Island. Following a battle that broke out between them and Uenuku, in which their own Whakatūria fell in battle, Tama-te-kapua promised to captain the voyage to the islands of New Zealand, which had been discovered by Ngāhue of the '' Tāwhirirangi'' canoe. Construction of the canoe A large tree was cut down by four men called Rata, Wahieroa, Ngāhue and Parata, to make the waka which came to be known as ''Arawa''. "Hauhau-te-rangi" and "Tuutauru" (made from New Zealand greenstone brought back by Ngāhue) were the adzes used for the time-consuming and intensive work. Upon completion, the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Springs Of New Zealand
Hot or the acronym HOT may refer to: Food and drink *Pungency, in food, a spicy or hot quality *Hot, a Wine tasting descriptors#D–H, wine tasting descriptor Places *Hot district, a district of Chiang Mai province, Thailand **Hot subdistrict, a sub-district of Hot District, Thailand **Tha Kham, Chiang Mai, also known as Hot, a town in Hot District, Chiang Mai province, Thailand *Hot, Albania, a village in the Malësi e Madhe municipality, Shkodër County, Albania Music *H.O.T. pronounced "H. O. T.", (High-Five of Teenagers), a South Korean boy band *Hawaii Opera Theatre, an opera company in Honolulu, Hawaii *Hot (American vocal group), best known for 1977 hit "Angel in Your Arms" 1976–1980 *Hot 97, branding for hip-hop radio station WQHT in New York City Albums *Hot (Freda Payne album), ''Hot'' (Freda Payne album), 1979 *Hot (Half Japanese album), ''Hot'' (Half Japanese album), 1995 *Hot (Inna album), ''Hot'' (Inna album) or the title song (see below), 2009 *Hot (James Brow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geysers Of New Zealand
A geyser (, ) is a spring characterized by an intermittent discharge of water ejected turbulently and accompanied by steam. As a fairly rare phenomenon, the formation of geysers is due to particular hydrogeological conditions that exist only in a few places on Earth. Generally all geyser field sites are located near active volcanic areas, and the geyser effect is due to the proximity of magma. Generally, surface water works its way down to an average depth of around where it contacts hot rocks. The resultant boiling of the pressurized water results in the geyser effect of hot water and steam spraying out of the geyser's surface vent (a hydrothermal explosion). A geyser's eruptive activity may change or cease due to ongoing mineral deposition within the geyser plumbing, exchange of functions with nearby hot springs, earthquake influences, and human intervention. Like many other natural phenomena, geysers are not unique to Earth. Jet-like eruptions, often referred to as cryoge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QuickTime
QuickTime is an extensible multimedia framework developed by Apple Inc., capable of handling various formats of digital video, picture, sound, panoramic images, and interactivity. Created in 1991, the latest Mac version, QuickTime X, is available for Mac OS X Snow Leopard up to macOS Mojave. Apple ceased support for the Windows version of QuickTime in 2016, and ceased support for QuickTime 7 on macOS in 2018. As of Mac OS X Lion, the underlying media framework for QuickTime, QTKit, was deprecated in favor of a newer graphics framework, AVFoundation, and completely discontinued as of macOS Catalina. Overview QuickTime is bundled with macOS. QuickTime for Microsoft Windows is downloadable as a standalone installation, and was bundled with Apple's iTunes prior to iTunes 10.5, but is no longer supported and therefore security vulnerabilities will no longer be patched. Already, at the time of the Windows version's discontinuation, two such zero-day vulnerabilities (both of whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
