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Mount Tongariro
Mount Tongariro (; ) is a compound volcano in the Taupō Volcanic Zone of the North Island of New Zealand. It is located to the southwest of Lake Taupō, and is the northernmost of the three active volcanoes that dominate the landscape of the central North Island. Geology Mount Tongariro is part of the Tongariro volcanic centre, which consists of four massifs made of andesite: Tongariro, Kakaramea-Tihia Massif, Pihanga, and Ruapehu at the southern end of the North Island Volcanic Plateau. The andesitic eruptions formed Tongariro, a steep stratovolcano, reaching a height of . Tongariro is composed of layers of both lava and tephra and the eruptions that built the current stratovolcano commenced about 275,000 years ago. Tongariro consists of at least 12 cones. Ngāuruhoe, while often regarded as a separate mountain, is geologically a cone of Tongariro. It is also the most active vent, having erupted more than 70 times since 1839, the last episode in 1973 to 1975. Activity h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Complex Volcano
A complex volcano, also called a compound volcano or a volcanic complex, is a mixed landform consisting of related volcanic centers and their associated lava flows and pyroclastic rock. They may form due to changes in eruptive habit or in the location of the principal vent area on a particular volcano. Stratovolcanoes can also form a large caldera that gets filled in by a lava dome, or else multiple small cinder cones, lava domes and craters may develop on the caldera's rim. Although a comparatively unusual type of volcano, they are widespread in the world and in geologic history. Metamorphosed ash flow tuffs are widespread in the Precambrian rocks of northern New Mexico, which indicates that caldera complexes have been important for much of Earth's history. Yellowstone National Park is on three partly covered caldera complexes. The Long Valley Caldera in eastern California is also a complex volcano; the San Juan Mountains in southwestern Colorado are formed on a group of N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emerald Lakes From The Summit Of Red Crater
Emerald is a gemstone and a variety of the mineral beryl (Be3Al2(SiO3)6) colored green by trace amounts of chromium or sometimes vanadium.Hurlbut, Cornelius S. Jr. and Kammerling, Robert C. (1991) ''Gemology'', John Wiley & Sons, New York, p. 203, . Beryl has a hardness of 7.5–8 on the Mohs scale. Most emeralds are highly included, so their toughness (resistance to breakage) is classified as generally poor. Emerald is a cyclosilicate. Etymology The word "emerald" is derived (via fro, esmeraude and enm, emeraude), from Vulgar Latin: ''esmaralda''/''esmaraldus'', a variant of Latin ''smaragdus'', which was a via grc, σμάραγδος (smáragdos; "green gem") from a Semitic language. According to Webster's Dictionary the term emerald was first used in the 14th century. Properties determining value Emeralds, like all colored gemstones, are graded using four basic parameters–the four ''C''s of connoisseurship: ''color'', ''clarity,'' ''cut'' and ''carat weight''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hauhungatahi
Hauhungatahi is an eroded volcano at the southern end of the Taupo Volcanic Zone in New Zealand, located about WNW of Mount Ruapehu. Although relatively little-known, at Hauhungatahi is one of the highest volcanoes in New Zealand, exceeded in elevation by only Ruapehu, Taranaki/Egmont (including Fanthams Peak), and the Tongariro massif (including Ngauruhoe). The volcano is constructed atop an upfaulted block of Mesozoic marine sediments. The age of the erupted andesite lava is about 900,000 years, making Hauhungatahi more than three times as old as the neighboring Ruapehu. The volcano is located in the western part of Tongariro National Park. The terrain surrounding Hauhungatahi and covering an area of has been managed as a Wilderness Area since 1966, one of two such officially designated areas within the park. The standard ascent route on Hauhungatahi is a tramp from the west side starting near Erua, following remnants of an old track in places, and bush-bashing throug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Lord Of The Rings (film Series)
''The Lord of the Rings'' is a film series, series of three epic film, epic fantasy film, fantasy adventure films directed by Peter Jackson, based on the novel ''The Lord of the Rings'' by J. R. R. Tolkien. The films are subtitled ''The Lord of the Rings: The Fellowship of the Ring, The Fellowship of the Ring'' (2001), ''The Lord of the Rings: The Two Towers, The Two Towers'' (2002), and ''The Lord of the Rings: The Return of the King, The Return of the King'' (2003). Produced and distributed by New Line Cinema with the co-production of WingNut Films, the series is an international venture between New Zealand and the United States. The films feature an ensemble cast including Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Christopher Lee, Billy Boyd (actor), Billy Boyd, Dominic Monaghan, Orlando Bloom, Hugo Weaving, Andy Serkis and Sean Bean. Set in the fictional world of Middle-earth, the films follow the hobbit Frodo Baggi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Jackson
Sir Peter Robert Jackson (born 31 October 1961) is a New Zealand film director, screenwriter and producer. He is best known as the director, writer and producer of the ''Lord of the Rings'' trilogy (2001–2003) and the ''Hobbit'' trilogy (2012–2014), both of which are adapted from the novels of the same name by J. R. R. Tolkien. Other notable films include the critically lauded drama ''Heavenly Creatures'' (1994), the horror comedy ''The Frighteners'' (1996), the epic monster remake film ''King Kong'' (2005), the World War I documentary film ''They Shall Not Grow Old'' (2018) and the documentary '' The Beatles: Get Back'' (2021). He is the third-highest-grossing film director of all-time, his films having made over $6.5 billion worldwide. Jackson began his career with the " splatstick" horror comedy ''Bad Taste'' (1987) and the black comedy ''Meet the Feebles'' (1989) before filming the zombie comedy '' Braindead'' (1992). He shared a nomination for Academy Award for Be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Heritage Site
A World Heritage Site is a landmark or area with legal protection by an international convention administered by the United Nations Educational, Scientific and Cultural Organization (UNESCO). World Heritage Sites are designated by UNESCO for having cultural, historical, scientific or other form of significance. The sites are judged to contain " cultural and natural heritage around the world considered to be of outstanding value to humanity". To be selected, a World Heritage Site must be a somehow unique landmark which is geographically and historically identifiable and has special cultural or physical significance. For example, World Heritage Sites might be ancient ruins or historical structures, buildings, cities, deserts, forests, islands, lakes, monuments, mountains, or wilderness areas. A World Heritage Site may signify a remarkable accomplishment of humanity, and serve as evidence of our intellectual history on the planet, or it might be a place of great natural beauty. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ngati Tuwharetoa
''Ngati'' is a 1987 New Zealand feature film directed by Barry Barclay, written by Tama Poata and produced by John O'Shea. Production ''Ngati'' is of historical and cultural significance in New Zealand as it is the first feature film written and directed by Māori. Producer John O'Shea, an icon in New Zealand's film industry, was the founder of independent film company Pacific Films. The film is set in 1948 in a small town on the east coast of New Zealand during the impending closure of a freezing works and the threat of unemployment for the local community. ''Ngati'' was screened as part of Cannes' Critics Week. Synopsis Set in and around the fictional town of Kapua in 1948, Ngati is the story of a Māori community. The film comprises three narrative threads: a boy, Ropata, is dying of leukaemia; the return of a young Australian doctor, Greg, and his discovery that he has Māori heritage; and the fight to keep the local freezing works open. Unique in tone and quietly powerful ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Māori People
The Māori (, ) are the indigenous Polynesian people of mainland New Zealand (). Māori originated with settlers from East Polynesia, who arrived in New Zealand in several waves of canoe voyages between roughly 1320 and 1350. Over several centuries in isolation, these settlers developed their own distinctive culture, whose language, mythology, crafts, and performing arts evolved independently from those of other eastern Polynesian cultures. Some early Māori moved to the Chatham Islands, where their descendants became New Zealand's other indigenous Polynesian ethnic group, the Moriori. Initial contact between Māori and Europeans, starting in the 18th century, ranged from beneficial trade to lethal violence; Māori actively adopted many technologies from the newcomers. With the signing of the Treaty of Waitangi in 1840, the two cultures coexisted for a generation. Rising tensions over disputed land sales led to conflict in the 1860s, and massive land confiscations, to which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tongariro National Park
Tongariro National Park (; ) is the oldest national park in New Zealand,Department of Conservation"Tongariro National Park: Features", retrieved 21 April 2013 located in the central North Island. It has been acknowledged by UNESCO as a World Heritage Site of mixed cultural and natural values. Tongariro National Park was the sixth national park established in the world. The active volcanic mountains Ruapehu, Ngauruhoe, and Tongariro are located in the centre of the park. There are a number of Māori religious sites within the park, and many of the park's summits, including Ngauruhoe and Ruapehu, are '' tapu'', or sacred. The park includes many towns around its boundary including Ohakune, Waiouru, Horopito, Pokaka, Erua, National Park Village, Whakapapa skifield and Tūrangi. The Tongariro National Park is home to the famed Tongariro Alpine Crossing, widely regarded as one of the world's best one-day hikes. Geography Location Tongariro National Park covers 786 k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Last Glacial Maximum
The Last Glacial Maximum (LGM), also referred to as the Late Glacial Maximum, was the most recent time during the Last Glacial Period that ice sheets were at their greatest extent. Ice sheets covered much of Northern North America, Northern Europe, and Asia and profoundly affected Earth's climate by causing drought, desertification, and a large drop in sea levels. Based on changes in position of ice sheet margins dated via terrestrial cosmogenic nuclides and radiocarbon dating, growth of ice sheets commenced 33,000 years ago and maximum coverage was between 26,500 years and 19–20,000 years ago, when deglaciation commenced in the Northern Hemisphere, causing an abrupt rise in sea level. Decline of the West Antarctica ice sheet occurred between 14,000 and 15,000 years ago, consistent with evidence for another abrupt rise in the sea level about 14,500 years ago. Glacier fluctuations around the Strait of Magellan suggest the peak in glacial surface area was constrained to betwee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moraines
A moraine is any accumulation of unconsolidated debris (regolith and rock), sometimes referred to as glacial till, that occurs in both currently and formerly glaciated regions, and that has been previously carried along by a glacier or ice sheet. It may consist of partly rounded particles ranging in size from boulders (in which case it is often referred to as boulder clay) down to gravel and sand, in a groundmass of finely-divided clayey material sometimes called glacial flour. Lateral moraines are those formed at the side of the ice flow, and terminal moraines were formed at the foot, marking the maximum advance of the glacier. Other types of moraine include ground moraines (till-covered areas forming sheets on flat or irregular topography) and medial moraines (moraines formed where two glaciers meet). Etymology The word ''moraine'' is borrowed from French , which in turn is derived from the Savoyard Italian ("mound of earth"). ''Morena'' in this case was derived from Proven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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