what type of diamond volcano is it
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- Volcano Types. Diamond Craters volcanic field consists of a 60 sq km area of basaltic lava flows and numerous cinder cones and maars located between the SE Oregon town of Burns and Steens Mountain.ock Types. Diamond Craters volcanic field consists of a 60 sq km area of basaltic lava flows and numerous cinder cones and maars located between the SE Oregon town of Burns and Steens Mountain.
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Types of volcano When magma erupts at the surface it can form different types of volcanoes depending on the viscosity, or stickiness, of the magma, the amount of gas in the magma, and the way in which the magma reached the surface. Different types of volcanoes include stratovolcanoes, shield, fissure vents, spatter cones and calderas.
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- Caldera Volcanoes. View a satellite map of the Yellowstone Caldera. Caldera volcanoes are the Extreme Volcanoes. These are the most powerful and catastrophic types of volcanoes in a category by themselves because of the unique way in which they form. This type of volcano is shaped more like an inverse volcano.An enormous magma chamber bulges up beneath the ground from the extremely high pressures of the trapped gases within.aldera Volcanoes. View a satellite map of the Yellowstone Caldera. Caldera volcanoes are the Extreme Volcanoes. These are the most powerful and catastrophic types of volcanoes in a category by themselves because of the unique way in which they form. This type of volcano is shaped more like an inverse volcano.
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- A volcano is an opening in the Earths surface through which lava, hot gasses, and rock fragments erupt. This kind of opening forms when melted rocks deep within the earth blasts through the surface.Most volcanoes are mountains, particularly cone-shaped one, are built up around the opening by lava and other materials thrown out during eruption.he lava gradually builds up a low, broad dome shaped mountain. The famous Mauna Loa in Hawaii is a shield volcano. Thousands of separate, over lapping lava flows, each less then 50 ft thick, formed Mauna Loa. This picture demonstrates the shield volcano.
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The Three Main Types of Volcanoes Shield Volcanoes. A shield volcano is a type of volcano usually built almost entirely of fluid lava flows. They have very gentle slopes and are very developed horizontally. These are the classical Hawaii examples – steady flow and accummulation of lava leading to the shield-type formation.hield Volcanoes. A shield volcano is a type of volcano usually built almost entirely of fluid lava flows. They have very gentle slopes and are very developed horizontally. These are the classical Hawaii examples – steady flow and accummulation of lava leading to the shield-type formation.
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Volcano They are the most dangerous type of volcano. Examples include: Yellowstone Caldera in Yellowstone National Park and Valles Caldera in New Mexico (both western United States); Lake Taupo in New Zealand; Lake Toba in Sumatra, Indonesia; and Ngorongoro Crater in Tanzania.
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Types of Volcano The Hawaiian shield volcanoes (Kilauea and Mauna Loa) are the most notable examples of shield volcanoes. Lava Dome: Unlike shield volcanoes, the lava in dome volcanoes is very thick and viscous often because it is rich in silica and/or andesite. As a result it does not travel far.During eruptions, thick lava piles up on top of the crater, cools down and hardens.hield volcanoes have very fluid lava composed almost entirely of basalt. The lava which arrives at the surface is hot and little changed since the time it was generated. Shield volcanoes are the largest volcanoes on Earth.
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Types of volcanic rock The Auckland volcanic field has erupted this type of hot, runny iron-rich lava, and the landscape is dotted with mountains made from basalt and scoria (a red-coloured rock that contains large amounts of iron-rich minerals).Both rock types are excavated for building materials and landscaping.nce the lava has erupted, it cools and solidifies into rock: 1  Basalt magma often forms shield volcanoes. 2  Andesite magma often forms cone volcanoes. 3  Rhyolite magma often forms calderas. 4  Depending on how much gas the magma contains, it can also form cone volcanoes.
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secondary next after the first in order, place, time, etc. belonging or pertaining to a second order, division, stage, period, rank, grade, etc. (in scholarly studies) pertaining to or being a derived or derivative account, an evaluation of original data, etc.; not primary or original, as in secondary source; secondary research. of minor or lesser importance; subordinate; auxiliary. of or relating to secondary schools.
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Diamond Head Diamond Head is an extinct volcano and a popular visitor attraction on Oahu. You can hike up to its 760-foot-high peak, but be prepared to climb stairs. Amazing views of Honolulu, Waikiki and the vast ocean await at the top; on clear days the neighbor islands of Molokai and Lanai can be seen on the horizon.
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- Summary. Quick Facts. Diamond Craters is a basalt lava field that covers about 70 km 2 (26 mi 2) in southeastern Oregon. The lava flows and associated tephra, 1–2 km 3 (about 0.25 to 0.5 mi 3) in total, were erupted sometime between about 7,790 and 7,320 years ago.The Diamond Craters lava field is unique among young basalt fields in Oregon because of its eruptive progression.he lava flows and associated tephra, 1–2 km 3 (about 0.25 to 0.5 mi 3) in total, were erupted sometime between about 7,790 and 7,320 years ago. The Diamond Craters lava field is unique among young basalt fields in Oregon because of its eruptive progression.
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Types of Volcanic Eruptions A Vulcanian eruption is a short, violent, relatively small explosion of viscous magma (usually andesite, dacite, or rhyolite). This type of eruption results from the fragmentation and explosion of a plug of lava in a volcanic conduit, or from the rupture of a lava dome (viscous lava that piles up over a vent).ere are some of the most common types of eruptions: In a Hawaiian eruption, fluid basaltic lava is thrown into the air in jets from a vent or line of vents (a fissure) at the summit or on the flank of a volcano.
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Facts about Diamond Head Since it is an extinct volcano, there is no lava in it. The volcano has extinct since more than 150,000 years ago. The Diamond Head Mountain is about 760 feet from above the sea level. If measured from the crater floor, the height of the Diamond Head Mountain is 560 feet. If you want to reach the top of the Diamond Head, you need to climb up a trail.
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Lava Magma is called lava after it erupts from a volcano. Different types of eruption result in different types of lava. For example, shield volcanoes such as Kilauea on the island of Hawaii produce large amounts of lava that is less viscous (less sticky) because it has less silica, SiO 2, in it.or example, shield volcanoes such as Kilauea on the island of Hawaii produce large amounts of lava that is less viscous (less sticky) because it has less silica, SiO 2, in it.
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Shield Volcanoes Shield volcanoes are the largest volcanoes on Earth that actually look like volcanoes (i.e. not counting flood basalt flows). The Hawaiian shield volcanoes are the most famous examples. Shield volcanoes are almost exclusively basalt, a type of lava that is very fluid when erupted. For this reason these volcanoes are not steep (you can't pile up a fluid that easily runs downhill).
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- One of the two most important types of volcanoes, shield volcanoes are large and broad and have relatively gentle slopes. Kilauea on the island of Hawaii is good example of a shield volcano. Eruptions on shield volcanoes are far less explosive than those on composite volcanoes.That is because the basalt lava that erupts from shield volcanoes contains less silica, SiO 2, and is therefore less sticky (less viscous) and doesn't plug up the volcano.his is caused by the highly fluid lava they erupt, which travels farther than lava erupted from stratovolcanoes. This results in the steady accumulation of broad sheets of lava, building up the shield volcano's distinctive form. Shield volcanoes contain low-viscosity magma, which gives them flowing mafic lava.
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- Volcanoes are spectacular (as well as dangerous) when they erupt, and they are among those geological features that give us a very clear sense of the power of geologic processes.Their magma originates in the upper mantle or the lower crust and varies in composition.inder cones (tephra cone) are a type of volcano that consists almost entirely of tephra (another term used for pyroclasts or solid volcanic ejecta). Magma that contains abundant volatiles (gases) bubbles as it reaches the surface and small bits of magma are thrown into the air in the process.
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- There are 4 major types of volcanoes: Cinder Cone Volcanoes. These are the simplest type of volcano. They occur when particles and blobs of lava are ejected from a volcanic vent. The lava is blown violently into the air, and the pieces rain down around the vent.here are 4 major types of volcanoes: Cinder Cone Volcanoes. These are the simplest type of volcano. They occur when particles and blobs of lava are ejected from a volcanic vent. The lava is blown violently into the air, and the pieces rain down around the vent.
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- They are the most dangerous type of volcano. Examples include: Yellowstone Caldera in Yellowstone National Park and Valles Caldera in New Mexico (both western United States); Lake Taupo in New Zealand; Lake Toba in Sumatra, Indonesia; and Ngorongoro Crater in Tanzania.he most common perception of a volcano is of a conical mountain, spewing lava and poisonous gases from a crater at its summit; however, this describes just one of the many types of volcano. The features of volcanoes are much more complicated and their structure and behavior depends on a number of factors.
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Shield volcano A shield volcano is a type of volcano usually built almost entirely of fluid magma flows.They are named for their large size and low profile, resembling a warrior's shield lying on the ground. This is caused by the highly fluid lava they erupt, which travels farther than lava erupted from stratovolcanoes.hield volcanoes are distinguished from the three other major volcanic archetypes— stratovolcanoes, lava domes, and cinder cones —by their structural form, a consequence of their unique magmatic composition.
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VOLCANOES There are 4 major types of volcanoes: Cinder Cone Volcanoes. These are the simplest type of volcano. They occur when particles and blobs of lava are ejected from a volcanic vent. The lava is blown violently into the air, and the pieces rain down around the vent.Over time, this builds up a circular or oval-shaped cone, with a bowl-shaped crater at the top.inder Cone Volcanoes. These are the simplest type of volcano. They occur when particles and blobs of lava are ejected from a volcanic vent. The lava is blown violently into the air, and the pieces rain down around the vent. Over time, this builds up a circular or oval-shaped cone, with a bowl-shaped crater at the top.
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Shield volcano A shield volcano is a type of volcano usually built almost entirely of fluid magma flows. They are named for their large size and low profile, resembling a warrior's shield lying on the ground. This is caused by the highly fluid lava they erupt, which travels farther than lava erupted from stratovolcanoes.
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Shield volcanoes One of the two most important types of volcanoes, shield volcanoes are large and broad and have relatively gentle slopes. Kilauea on the island of Hawaii is good example of a shield volcano.
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- Diamond-bearing rock is carried from the mantle to the Earth's surface by deep-origin volcanic eruptions. The magma for such a volcano must originate at a depth where diamonds can be formed —150 km (93 mi) or more (three times or more the depth of source magma for most volcanoes).
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Types of Volcanic Eruptions A Vulcanian eruption is a short, violent, relatively small explosion of viscous magma (usually andesite, dacite, or rhyolite). This type of eruption results from the fragmentation and explosion of a plug of lava in a volcanic conduit, or from the rupture of a lava dome (viscous lava that piles up over a vent).he largest and most violent of all the types of volcanic eruptions are Plinian eruptions. They are caused by the fragmentation of gassy magma, and are usually associated with very viscous magmas (dacite and rhyolite).
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Magma Stone The Magma Stone (Japanese: かざんのおきいし Volcano Stone) is a key item introduced in the Generation IV games. It is a red stone formed when boulders melted in intensely hot magma, then hardened. Magma remains sealed inside.okemon Pokémon, Diamond, pearl And. Platinum The Magma stone is found At Stark. Mountain In, platinum it is explained that The Magma stone is able to Control, heatran The Legendary pokemon pokémon that lives within. The mountain in, this nature it is similar To The red chain Created. by cyrus