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North Island Fault System
The North Island Fault System (NIFS) (also known as North Island Dextral Fault Belt or North Island Shear Belt) is a set of southwest–northeast trending seismically-active faults in the North Island of New Zealand that carry much of the dextral (right lateral) strike-slip component of the oblique convergence of the Pacific Plate with the Australian Plate. However despite at least of uplift of the axial ranges in the middle regions of the fault system during the last 10 million years most of the shortening on this part of the Hikurangi Margin is accommodated by subduction. The faults include the Wairarapa Fault and Wellington Fault to the southwest, the Ruahine and Mohaka Faults in the central section and the Waimana, Waiotahi, Whakatane and Waiohau Faults to the northeast. Most of the fault system consists of dextral strike-slip faults, although towards its northeastern end the trend swings to more S-N trend and the faults become mainly oblique normal in sense as the zone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Island
The North Island ( , 'the fish of Māui', historically New Ulster) is one of the two main islands of New Zealand, islands of New Zealand, separated from the larger but less populous South Island by Cook Strait. With an area of , it is the List of islands by area, world's 14th-largest island, constituting 43% of New Zealand's land area. It has a population of which is % of New Zealand's residents, making it the most populous island in Polynesia and the List of islands by population, 28th-most-populous island in the world. Twelve main urban areas (half of them officially cities) are in the North Island. From north to south, they are Whangārei, Auckland, Hamilton, New Zealand, Hamilton, Tauranga, Rotorua, Gisborne, New Zealand, Gisborne, New Plymouth, Napier, New Zealand, Napier, Hastings, New Zealand, Hastings, Whanganui, Palmerston North, and New Zealand's capital city Wellington, which is located at the south-west tip of the island. Naming and usage The island has been known ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tutaekuri River
The Tutaekuri River () flows eastward for 99.9 kilometres through the Hawke's Bay Region of the eastern North Island of New Zealand into the Pacific Ocean. It starts in the Kaweka Range roughly 50 kilometres north-east of Taihape, and reaches the sea just to the south of Napier, New Zealand, Napier, where the Ngaruroro River, Ngaruroro and Clive Rivers join it. History Ngāti Pārau, which is the local Māori people, Māori ''hapū'' (sub-tribe), are said to have disposed of their waste food in the river. Tribes such as Ngāti Pāhauwera travelled to the river to share food and trade. According to Ngāti Te Whatuiāpiti tradition, the river received the name ''Tūtaekurī'', which means "dog-excrement", in commemoration of a feast in the late seventeenth century, when Kaitahi was travelling from Pōrangahau to Oeroa with people from Ngāti Kahungunu, and his cousin Te Hikawera found the travellers en route eating ''kōuka'' (shoots of the Cordyline australis, tī kōuka or cabb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawerau
Kawerau is a town in the Bay of Plenty Region on the North Island of New Zealand. It is situated 100 km south-east of Tauranga and 58 km east of Rotorua. It is the seat of the Kawerau District Council, and the only town in Kawerau District. Kawerau is a small community, with an economy that is largely driven by the nearby pulp and paper mill that is run by Norske Skog and OJI Fibre Solutions. It is located along State Highway 34, southwest of Onepu, and is the terminus of the East Coast Main Trunk Railway, and the commencing point of the Murupara Branch railway. Kawerau is among the three towns in New Zealand with a majority Māori population, along with Ōpōtiki and Wairoa. Kawerau was one of the worst-affected towns in the 1987 Edgecumbe earthquake. History and culture European settlement Kawerau, one of the youngest towns in New Zealand, was founded in 1953 as a mill town for the new Tasman pulp and paper mill. The site for the mill was chosen by the Tasm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Te Mahoe
Te Mahoe is a rural settlement in the Whakatāne District and Bay of Plenty Region of New Zealand's North Island, next to Lake Matahina. The community consists of about 150 people, including 30 families in the village at the base of the Lake Matahina Dam. Locals describe the community has close-knit and centred around the local school. History Hone Tuwhare Poet Hone Tuwhare Hone Peneamine Anatipa Te Pona Tuwhare (21 October 1922 – 16 January 2008) was a noted Māori people, Māori New Zealand poet. He is closely associated with The Catlins in the Southland region of New Zealand, where he lived for the latter ... lived in Te Mahoe during the 1950s and 1960s with his wife, writer Jean McCormack, and their three sons. He worked as a boiler-maker on the construction of the Matahina hydroelectric dam. In 1962, the Whakatane Beacon newspaper published one of Tuwhare's poems. It began: ::Up at the dam site, at Te Mahoe,among the clatter of pneumatic drills,the settling d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whakatāne Graben
The Whakatāne Graben (also Whakatane Graben) is a predominantly normal faulting tectonic feature of the northeastern aspect of the young, modern Taupō Rift in New Zealand. At the coast it is widening by about /year. This very geologically active graben was the site of the 1987 Edgecumbe earthquake, which caused up to of land subsidence. The discontinuity in the Taupō Volcanic Zone's faults imposed by the highly active Ōkataina Volcanic Centre, geography and geology mean the graben is usually regarded as including the actively expanding and lowering region onshore extending towards the coast. Some scientists have limited the Whakatāne Graben to only the offshore continuation of the Taupō Rift. Geography The graben extends on shore from the west of the town of Kawerau to the coast at Matatā in the north and Whakatāne in the south. It is drained by the Tarawera River to the north and the Rangitaiki River to the south. The volcano of Putauaki (Mount Edgecumbe) is towar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dip-slip
In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth's crust result from the action of plate tectonic forces, with the largest forming the boundaries between the plates, such as the megathrust faults of subduction zones or transform faults. Energy release associated with rapid movement on active faults is the cause of most earthquakes. Faults may also displace slowly, by aseismic creep. A ''fault plane'' is the plane that represents the fracture surface of a fault. A ''fault trace'' or ''fault line'' is a place where the fault can be seen or mapped on the surface. A fault trace is also the line commonly plotted on geological maps to represent a fault. A ''fault zone'' is a cluster of parallel faults. However, the term is also used for the zone of crushed rock along a single fault. Prolonged motion along closely spaced faults can blur the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strike-slip
In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth's crust result from the action of plate tectonic forces, with the largest forming the boundaries between the plates, such as the megathrust faults of subduction zones or transform faults. Energy release associated with rapid movement on active faults is the cause of most earthquakes. Faults may also displace slowly, by aseismic creep. A ''fault plane'' is the plane that represents the fracture surface of a fault. A '' fault trace'' or ''fault line'' is a place where the fault can be seen or mapped on the surface. A fault trace is also the line commonly plotted on geological maps to represent a fault. A ''fault zone'' is a cluster of parallel faults. However, the term is also used for the zone of crushed rock along a single fault. Prolonged motion along closely spaced faults can blur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dextral
Sinistral and dextral, in some scientific fields, are the two types of chirality ("handedness") or relative direction. The terms are derived from the Latin words for "left" (''sinister'') and "right" (''dexter''). Other disciplines use different terms (such as dextro- and laevo-rotary in chemistry, or clockwise and anticlockwise in physics) or simply use left and right (as in anatomy). Relative direction and chirality are distinct concepts. Relative direction is from the point of view of the observer; a completely symmetric object has a left side and a right side, from the observer's point of view, if the top and bottom and direction of observation are defined. Chirality, however, is observer-independent: no matter how one looks at a right-hand screw thread, it remains different from a left-hand screw thread. Therefore, a symmetric object has sinistral and dextral directions arbitrarily defined by the position of the observer, while an asymmetric object that shows chirality may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rangitaiki River
The Rangitaiki River is the longest river in the Bay of Plenty region in New Zealand's North Island. It is long, and rises inland to the east of the Kaingaroa Forest in the Taupō District. The Rangitaiki catchment covers an area of . It flows in a generally northeastward direction, passing through the town of Murupara and skirting close to the western edge of Te Urewera National Park before turning northwards, flowing past Edgecumbe and into the Bay of Plenty close to Thornton, Bay of Plenty, Thornton. There are two man-made lakes on the Rangitaiki formed by hydro-electric dams, Lake Āniwaniwa (formerly Lake Aniwhenua). and Lake Matahina. History In April 2017, remnants of Cyclone Debbie caused heavy rainfall in the region. At 8:30 am on April 6, water from the Rangitaiki River breached the College Road floodwall at Edgecumbe, causing widespread flooding across the township. A state of emergency was declared for the Whakatane District, and around 2,000 people were evacua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Murupara
Murupara is a town in the Whakatāne District and Bay of Plenty Region of New Zealand's North Island. The town is in an isolated part of the region between the Kaingaroa Forest and Te Urewera protected area, on the banks of the Rangitaiki River, 65 kilometres southeast of Rotorua. Indigenous Māori also make up over 90% of the population. It is on SH38 and is the terminus of the Murupara Railway Branch. The town's principal industries are all related to forestry. Murupara is in the ''rohe'' (tribal area) of the Ngāti Manawa iwi. The Māori language name means "to wipe off mud". History and culture History Murupara was previously a staging post on the road between Rotorua and Napier. In the early 1900s, the planting of exotic trees began on the surrounding scrubland. This area is now known as the Kaingaroa Forest, with 1,400 square kilometres of planted pines. As the main service centre for the many forestry workers and their families, Murupara grew to a population of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waipunga River
The Waipunga River is a tributary of the Mohaka River, located between Taupō and Napier in New Zealand's North Island. It runs roughly 50 km from its source near the eastern edge of the Volcanic Plateau A volcanic plateau is a plateau produced by volcanic activity. There are two main types: lava plateaus and pyroclastic plateaus. Lava plateau Lava plateaus are formed by highly fluid basaltic lava during numerous successive eruptions thro ... to its junction with the Mohaka, of which some 15 km follow alongside the Napier-Taupō highway ( State Highway 5). The scenic Waipunga Falls are visible from a rest stop along the highway. Rivers of Hawke's Bay Rivers of New Zealand {{HawkesBay-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mohaka River
The Mohaka river is on the North Island of New Zealand in the east central region of Hawke’s Bay. Mohaka is a Māori language, Maori word, roughly translated it means “place for dancing”. The iwi (Māori tribes) associated with the Mohaka River are Ngāti Pāhauwera, Ngāti Hineuru, Ngāti Tūwharetoa and Mana Ahuriri. The headwaters are found in the Kaweka and Kaimanawa ranges. From the range it winds southeast before twisting northeast and finally southeast again to empty into the Pacific Ocean near the town of Mohaka. There are many gorges on the Mohaka; some as steep as 200m (656 feet). Its main tributaries are the Waipunga, Taharua, Hautapu rivers. The full length is and it drains a basin of . The Mohaka Viaduct is a railway bridge over the lower Mohaka river. The Napier–Taupo road (State Highway 5 (New Zealand), State Highway 5) has had several bridges over the upper Mohaka, with the current one built in 1962. History [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
