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Puy St Vincent
Puy () is a geological term used locally in the Auvergne, France for a volcanic hill. The word derives from the Provençal ''puech'', meaning an isolated hill, coming from Latin ''podium'', which has given also ''puig'' in Catalan, ''poggio'' in Italian, ''poio'' in Galician and Portuguese. Most of the puys of central France are small cinder cones, with or without associated lava, whilst others are domes of trachytic rock, like the of the Puy-de-Dôme. The puys may be scattered as isolated hills, or, as is more usual, clustered together, sometimes in lines. The chain of puys in central France probably became extinct in late prehistoric time. Other volcanic hills more or less like those of Auvergne are also known to geologists as puys; examples may be found in the Eifel and in the small cones on the Bay of Naples, whilst the relics of puys denuded by erosion are numerous in the Swabian Alps of Württemberg, as pointed out by W. Branco. Sir A. Geikie has shown that the puy t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puy Montjuger Pourcharet 2A
Puy () is a geology, geological term used locally in the Auvergne (région), Auvergne, France for a volcano, volcanic hill. The word derives from the Franco-Provençal language, Provençal ''puech'', meaning an isolated hill, coming from Latin ''podium'', which has given also ''puig'' in Catalan, ''poggio'' in Italian, ''poio'' in Galician and Portuguese. Most of the puys of central France are small cinder cones, with or without associated lava, whilst others are domes of trachyte, trachytic rock, like the of the Puy-de-Dôme (mountain), Puy-de-Dôme. The puys may be scattered as isolated hills, or, as is more usual, clustered together, sometimes in lines. The chain of puys in central France probably became extinct in late prehistoric time. Other volcanic hills more or less like those of Auvergne are also known to geologists as puys; examples may be found in the Eifel and in the small cones on the Bay of Naples, whilst the relics of puys denuded by erosion are numerous in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swabian Alps
The Swabian Jura ( , more rarely ), sometimes also named Swabian Alps in English, is a mountain range in Baden-Württemberg, Germany, extending from southwest to northeast and in width. It is named after the region of Swabia. It is part of the Table Jura (). The Swabian Jura occupies the region bounded by the Danube in the southeast and the upper Neckar in the northwest. In the southwest it rises to the higher mountains of the Black Forest. The highest mountain in the region is the Lemberg (). The area's profile resembles a high plateau, which slowly falls away to the southeast. The northwestern edge is a steep escarpment (called the Albtrauf or Albanstieg, rising up , covered with forests), while the top is flat or gently rolling. In economic and cultural terms, the Swabian Jura includes regions just around the mountain range. It is a popular recreation area. The whole ''Schwäbische Alb'' area is a UNESCO global geopark covering 6,688 km2 (2582 sq mi.); it was designate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puig (other)
Puig () is a word and surname of Catalan origin, meaning "hill" or "peak". The word derives from Latin ''podium'' meaning "balcony". Geographical features * Puig-l'agulla, a mountain of Catalonia * Puig de l'Àliga (Sant Pere de Torelló), a mountain of Catalonia * Puig d'Arques, a mountain of Catalonia * Puig de Bassegoda, a mountain of Catalonia * Puig Campana, a mountain of Alicante, Spain * Puig Castellar (Balenyà), a mountain of Catalonia * Puig Cerverís, a mountain of Catalonia * Puig de la Collada Verda, a mountain of Catalonia * Puig Cornador (Les Llosses), a mountain of Catalonia * Puig Cornador (Ribes de Freser), a mountain of Catalonia * Puig Cornador (Sant Sadurní d'Osormort), a mountain of Catalonia * Puig Cornador (Vilanova de Sau), a mountain of Catalonia * Puig de Dòrria, a mountain of Catalonia * Puig Drau, a mountain of Catalonia * Puig Estela, a mountain of Catalonia * Puig de Fontlletera, a mountain of Catalonia *Puig de Fontnegra, a mountain of Catalonia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agglomerate
Agglomerate (from the Latin ''agglomerare'' meaning "to form into a ball") is a coarse accumulation of large blocks of volcanic material that contains at least 75% bombs. Volcanic bombs differ from volcanic blocks in that their shape records fluidal surfaces: they may, for example, have ropy, cauliform, scoriaceous, folded, spindle, spatter, ribbon, ragged, or amoeboid shapes. Globular masses of lava may have been shot from the crater at a time when partly molten lava was exposed, and was frequently shattered by sudden outbursts of steam. These bombs were viscous at the moment of ejection and by rotation in the air acquired their shape. They are commonly in diameter, but specimens as large as have been observed. There is less variety in their composition at any one volcanic centre than in the case of the lithic blocks, and their composition indicates the type of magma being erupted. Agglomerates are typically found near volcanic vents and within volcanic conduits, where the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tuff
Tuff is a type of rock made of volcanic ash ejected from a vent during a volcanic eruption. Following ejection and deposition, the ash is lithified into a solid rock. Rock that contains greater than 75% ash is considered tuff, while rock containing 25% to 75% ash is described as ''tuffaceous'' (for example, ''tuffaceous sandstone''). A pyroclastic rock containing 25–75% volcanic bombs or volcanic blocks is called tuff breccia. Tuff composed of sandy volcanic material can be referred to as volcanic sandstone. Tuff is a relatively soft rock, so it has been used for construction since ancient times. Because it is common in Italy, the Romans used it often for construction. The Rapa Nui people used it to make most of the ''moai'' statues on Easter Island. Tuff can be classified as either igneous or sedimentary rock. It is usually studied in the context of igneous petrology, although it is sometimes described using sedimentological terms. Tuff is often erroneously called t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Denudation
Denudation is the geological process in which moving water, ice, wind, and waves erode the Earth's surface, leading to a reduction in elevation and in relief of landforms and landscapes. Although the terms erosion and denudation are used interchangeably, erosion is the transport of soil and rocks from one location to another, and denudation is the sum of processes, including erosion, that result in the lowering of Earth's surface. Endogenous processes such as volcanoes, earthquakes, and tectonic uplift can expose continental crust to the exogenous processes of weathering, erosion, and mass wasting. The effects of denudation have been recorded for millennia but the mechanics behind it have been debated for the past 200 years and have only begun to be understood in the past few decades. Description Denudation incorporates the mechanical, biological, and chemical processes of erosion, weathering, and mass wasting. Denudation can involve the removal of both solid particles and dissol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scotland
Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjacent Islands of Scotland, islands, principally in the archipelagos of the Hebrides and the Northern Isles. To the south-east, Scotland has its Anglo-Scottish border, only land border, which is long and shared with England; the country is surrounded by the Atlantic Ocean to the north and west, the North Sea to the north-east and east, and the Irish Sea to the south. The population in 2022 was 5,439,842. Edinburgh is the capital and Glasgow is the most populous of the cities of Scotland. The Kingdom of Scotland emerged as an independent sovereign state in the 9th century. In 1603, James VI succeeded to the thrones of Kingdom of England, England and Kingdom of Ireland, Ireland, forming a personal union of the Union of the Crowns, three kingdo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Permian
The Permian ( ) is a geologic period and System (stratigraphy), stratigraphic system which spans 47 million years, from the end of the Carboniferous Period million years ago (Mya), to the beginning of the Triassic Period 251.902 Mya. It is the sixth and last period of the Paleozoic Era; the following Triassic Period belongs to the Mesozoic Era. The concept of the Permian was introduced in 1841 by geologist Sir Roderick Murchison, who named it after the Perm Governorate, region of Perm in Russia. The Permian witnessed the diversification of the two groups of amniotes, the synapsids and the Sauropsida, sauropsids (reptiles). The world at the time was dominated by the supercontinent Pangaea, which had formed due to the collision of Euramerica and Gondwana during the Carboniferous. Pangaea was surrounded by the superocean Panthalassa. The Carboniferous rainforest collapse left behind vast regions of desert within the continental interior. Amniotes, which could better cope with these ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carboniferous
The Carboniferous ( ) is a Geologic time scale, geologic period and System (stratigraphy), system of the Paleozoic era (geology), era that spans 60 million years, from the end of the Devonian Period Ma (million years ago) to the beginning of the Permian Period, Ma. It is the fifth and penultimate period of the Paleozoic era and the fifth period of the Phanerozoic eon (geology), eon. In North America, the Carboniferous is often treated as two separate geological periods, the earlier Mississippian (geology), Mississippian and the later Pennsylvanian (geology), Pennsylvanian. The name ''Carboniferous'' means "coal-bearing", from the Latin ("coal") and ("bear, carry"), and refers to the many coal beds formed globally during that time. The first of the modern "system" names, it was coined by geologists William Conybeare (geologist), William Conybeare and William Phillips (geologist), William Phillips in 1822, based on a study of the British rock succession. Carboniferous is the per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archibald Geikie
Sir Archibald Geikie (28 December 1835 – November 1924) was a Scottish geologist and writer. Early life Geikie was born in Edinburgh in 1835, the eldest son of Isabella Thom and her husband James Stuart Geikie, a musician and music critic. The elder brother of James Geikie, he was educated at Edinburgh High School and University of Edinburgh. Career In 1855 Geikie was appointed an assistant with the British Geological Survey. Among his early publications for a popular audience was ''The Story of a Boulder; or, Gleanings from the Note-Book of a Geologist'' (1858). His ability at once attracted the notice of his chief, Sir Roderick Murchison, with whom he formed a lifelong friendship, and whose biographer he subsequently became. Geikie completed some early geological mapping with Murchison on complicated regions of schists in the Scottish Highlands; and they jointly published a new geological map of Scotland in 1862. Geikie completed a larger map in 1892. In 1863 he publi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilhelm Von Branca
Carl Wilhelm Franz von Branca Until 1895: Wilhelm Branco; 1895-1907: Wilhelm von Branco (9 September 1844 – 12 March 1928) was a German geologist and paleontologist. Biography Von Branca was born in Potsdam. After having been an officer, and then a farmer, Branca studied geology in Halle, Saxony-Anhalt, Halle and Heidelberg, receiving his doctorate in 1876. He did postdoctoral work in Straßburg, Berlin, Munich, and in Rome with Karl Alfred von Zittel. In 1881 he received his habilitation from the Friedrich-Wilhelms-University Berlin (today's Humboldt-Universität zu Berlin), where he then worked as a lecturer. After a short stint as a lecturer in Aachen, von Branca became State Geologist at the Prussian Geological State Service in Berlin. From 1887 to 1890 he served as professor for geology and paleontology in Königsberg, until 1895 in University of Tübingen, Tübingen, then for four years (until 1899) in University of Hohenheim, Hohenheim, until finally settling down in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Württemberg
Württemberg ( ; ) is a historical German territory roughly corresponding to the cultural and linguistic region of Swabia. The main town of the region is Stuttgart. Together with Baden and Province of Hohenzollern, Hohenzollern, two other historical territories, Württemberg now forms the Federal State of Baden-Württemberg. Württemberg was formerly also spelled Würtemberg and Wirtemberg Castle, Wirtemberg. History Originally part of the old Duchy of Swabia, its history can be summarized in the following periods: *County of Württemberg (1083–1495) *Duchy of Württemberg (1495–1803) *Electorate of Württemberg (1803–1806) *Kingdom of Württemberg (1806–1918) *Free People's State of Württemberg (1918–1945) After World War II, it was split into Württemberg-Baden and Württemberg-Hohenzollern owing to the different Allied Occupation Zones in Germany, occupation zones of the United States and France. Finally, in 1952, it was integrated into Baden-Württemberg. Stutt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
