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Le Pouce Nature Reserve
Le Pouce (; English: "The Thumb") is the third highest mountain in Mauritius, at 812 meters (2664 feet). Only Piton de la Petite Rivière Noire (828 m) and Pieter Both (820 m) are taller. It is named Le Pouce because of the thumb-shaped peak of the mountain. It can be viewed from the capital of Mauritius, Port Louis, and is a popular hike for the view of the city. The mountain is in the Moka Range and is closest to the village of La Laura-Malenga in the Moka District. Charles Darwin ascended the mountain on 2 May 1836. Natural features The Mascarene Islands, the island chain that Mauritius lies in, is a volcanic belt. Le Pouce is the second highest peak in the Moka Range, which was formed ten million years ago from volcano eruptions. The range is a basalt lava dome and is no longer volcanically active. Le Pouce is overgrown with guava and acacia, which are not native to the area. One example of flora endemic to Le Pouce is ''Pandanus pseudomontanus'' commonly known as Le Pouce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Défense
La Défense () is a major business district in France, located west of the city limits of Paris. It is part of the Paris metropolitan area in the Île-de-France region, located in the department of Hauts-de-Seine in the communes of Courbevoie, La Garenne-Colombes, Nanterre, and Puteaux. La Défense is Europe's largest purpose-built business district, covering , for 180,000 daily workers, with 72 glass and steel buildings (of which 19 are completed skyscrapers), and of office space. Around its Grande Arche and esplanade ("le Parvis"), La Défense contains many of the Paris urban area's tallest high-rises. Les Quatre Temps, a large shopping mall in La Défense, has 220 stores, 48 restaurants and a 24-screen movie theatre. The district is located at the westernmost extremity of the ''Axe historique'' ("historical axis") of Paris, which starts at the Louvre in Central Paris and continues along the Champs-Élysées, well beyond the Arc de Triomphe along the Avenue de la Grande A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lava Dome
In volcanology, a lava dome is a circular mound-shaped protrusion resulting from the slow extrusion of viscous lava from a volcano. Dome-building eruptions are common, particularly in convergent plate boundary settings. Around 6% of eruptions on Earth are lava dome forming. The geochemistry of lava domes can vary from basalt (e.g. Semeru, 1946) to rhyolite (e.g. Chaiten, 2010) although the majority are of intermediate composition (such as Santiaguito, dacite-andesite, present day) The characteristic dome shape is attributed to high viscosity that prevents the lava from flowing very far. This high viscosity can be obtained in two ways: by high levels of silica in the magma, or by degassing of fluid magma. Since viscous basaltic and andesitic domes weather fast and easily break apart by further input of fluid lava, most of the preserved domes have high silica content and consist of rhyolite or dacite. Existence of lava domes has been suggested for some domed structures on the Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moka, Mauritius
Moka () is a village in Mauritius located in the Moka District, the western part of the village also lies in the Plaines Wilhems District. Since 1967 it forms part of Constituency No. 8 Quartier Militaire and Moka. The village is administered by the Moka Village Council under the aegis of the Moka District Council. According to the census made by Statistics Mauritius in 2011, the population was at 8,846. The elevation is 203 meters and can be up to 425 meters in some places. Moka is directly on the other side of the Moka Range from Port Louis. The village is close to the mountain Le Pouce and the town Beau-Bassin Rose-Hill. Réduit is a suburb of the village where the State House and University of Mauritius is situated. The village is also home to the Mauritius Broadcasting Corporation and the Mahatma Gandhi Institute. History Housing boom Moka is centrally located in Mauritius and as such has experienced a real estate development boom in the past few years. This was mainly enc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strata
In geology and related fields, a stratum ( : strata) is a layer of rock or sediment characterized by certain lithologic properties or attributes that distinguish it from adjacent layers from which it is separated by visible surfaces known as either '' bedding surfaces'' or ''bedding planes''.Salvador, A. ed., 1994. ''International stratigraphic guide: a guide to stratigraphic classification, terminology, and procedure. 2nd ed.'' Boulder, Colorado, The Geological Society of America, Inc., 215 pp. . Prior to the publication of the International Stratigraphic Guide, older publications have defined a stratum as either being either equivalent to a single bed or composed of a number of beds; as a layer greater than 1 cm in thickness and constituting a part of a bed; or a general term that includes both ''bed'' and ''lamina''.Neuendorf, K.K.E., Mehl, Jr., J.P., and Jackson, J.A. , eds., 2005. ''Glossary of Geology'' 5th ed. Alexandria, Virginia, American Geological Institute. 779 pp. . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second Voyage Of The HMS Beagle
The second voyage of HMS ''Beagle'', from 27 December 1831 to 2 October 1836, was the second survey expedition of HMS ''Beagle'', under captain Robert FitzRoy who had taken over command of the ship on its first voyage after the previous captain, Pringle Stokes, committed suicide. FitzRoy had thought of the advantages of having someone onboard who could investigate geology, and sought a naturalist to accompany them as a supernumerary. At the age of 22, the graduate Charles Darwin hoped to see the tropics before becoming a parson and accepted the opportunity. He was greatly influenced by reading Charles Lyell's ''Principles of Geology'' during the voyage. By the end of the expedition, Darwin had made his name as a geologist and fossil collector and the publication of his journal (later known as ''The Voyage of the Beagle'') gave him wide renown as a writer. ''Beagle'' sailed across the Atlantic Ocean, and then carried out detailed hydrographic surveys around the coasts of sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beau-Bassin Rose-Hill
Beau Bassin-Rose Hill (or Beau-Bassin Rose-Hill; french: Villes sœurs; ) is a town in Mauritius, located in the Plaines Wilhems District. It is administered by the Municipal Council of Beau Bassin-Rose Hill and has a population of 147,066 habitants, making it the third largest city on the island. Politics Municipal Elections Municipal elections are held every 6 years, the mandate of the Lord Mayor and the Deputy Mayor is two years, then another one is chosen by the members of the board through a system of voting. For the Municipal elections held in November 2012, the town of Beau-Bassin Rose-Hill was divided into 6 wards compare to 4 previously. Sports The football team which represents the town is the Union Sportive de Beau-Bassin Rose-Hill, its home stadium is the Sir Gaetan Duval Stadium, the team currently plays in the National First Division for the 2014–2015 season. Education *John Kennedy College * St Mary's College *Loreto College Rose Hill * St Andrew's School * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moka
Moka () is a village in Mauritius located in the Moka District, the western part of the village also lies in the Plaines Wilhems District. Since 1967 it forms part of Constituency No. 8 Quartier Militaire and Moka. The village is administered by the Moka Village Council under the aegis of the Moka District Council. According to the census made by Statistics Mauritius in 2011, the population was at 8,846. The elevation is 203 meters and can be up to 425 meters in some places. Moka is directly on the other side of the Moka Range from Port Louis. The village is close to the mountain Le Pouce and the town Beau-Bassin Rose-Hill. Réduit is a suburb of the village where the State House and University of Mauritius is situated. The village is also home to the Mauritius Broadcasting Corporation and the Mahatma Gandhi Institute. History Housing boom Moka is centrally located in Mauritius and as such has experienced a real estate development boom in the past few years. This was mainly enco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natural resources. It is involved in data gathering and analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through building partnerships. The organization is best known to the wider ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pandanus Pseudomontanus
''Pandanus'' is a genus of monocots with some 750 accepted species. They are palm-like, dioecious trees and shrubs native to the Old World tropics and subtropics. The greatest number of species are found in Madagascar and Malaysia. Common names include pandan, screw palm, and screw pine. They are classified in the order Pandanales, family Pandanaceae. Description Often called pandanus palms, these plants are not closely related to palm trees. The species vary in size from small shrubs less than tall, to medium-sized trees tall, typically with a broad canopy, heavy fruit, and moderate growth rate. The trunk is stout, wide-branching, and ringed with many leaf scars. Mature plants can have branches. Depending on the species, the trunk can be smooth, rough, or warty. The roots form a pyramidal tract to hold the trunk. They commonly have many thick stilt roots near the base, which provide support as the tree grows top-heavy with leaves, fruit, and branches. These roots are a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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