Suspended crystals and fragments of unmelted rock may be Start your free trial today and get unlimited access to America's largest dictionary, with: “Magma chamber.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/magma%20chamber. Chamber definition is - room; especially : bedroom. The combination of regional extension, which lowers the maximum attainable overpressure on the chamber roof, and a large magma chamber with warm walls, which has a high effective viscoelasticity, may suppress rhyolite dike formation and allow such large chambers to fill with magma.. There is no Area Clear Chest for cleaning this location of enemies.. Supervolcano eruptions are possible only when an extraordinarily large magma chamber forms at a relatively shallow level in the crust. To simulate the deep magma chamber, results of new seismic tomography (Auger et al., 2001) have been taken into account; also accounting it has been used to compute the thermal state of … Magma can remain in a chamber until it cools and crystallizes forming igneous rock, it erupts as a volcano, or moves into another magma chamber.There are two known processes by which magma changes: by crystallization within the crust or mantle to form … chamber definition in English dictionary, chamber meaning, synonyms, see also 'chamber counsel',chamber music',chamber orchestra',chamber organ'. ", 10.1130/1052-5173(2004)014<0004:APAOMO>2.0.CO;2, "Petrological constraints on the recycling of mafic crystal mushes and intrusion of braided sills in the Torres del Paine Mafic Complex (Patagonia)", "Caldera formation in the Rum Central Igneous Complex, Scotland", History of hard rock miners' organizations, Institute of Materials, Minerals and Mining, Pakistan Cave Research & Caving Federation, Southern African Institute of Mining and Metallurgy, https://en.wikipedia.org/w/index.php?title=Magma_chamber&oldid=998271290, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License, This page was last edited on 4 January 2021, at 16:24. Can be stacked with Combustion Rounds for a total of 180% Heat damage. Definition from Wiktionary, the free dictionary. ber Would you like to know how to translate magma chamber to other languages? Volcano: Definition The volcano is the fracture in the surface of planetary mass substances, which permits hot lava, volcanic ash and gases to come out from a magma chamber below the crust. Deep within the obsidian mountain from which the Institute of War is sculpted lies the League's most intense Field of Justice to date: the Magma Chamber. Learn more. Thus, stratification of a magma chamber may result in an increase in the amount of gas within the magma near the top of the chamber, and also make this magma more viscous, potentially leading to a more explosive eruption than would be the case had the chamber not become stratified. magmasphere definition: Noun (plural magmaspheres) 1. ‘When magma moves beneath a volcano, such as when the magma chamber fills prior to an eruption, there is … Ancient magma flows cut out a gigantic cavernous room that the League has reshaped for its own purposes. As the volcano fractured, gases and volatiles escaped from the magma chamber. Also known as a magma storage zone or magma reservoir. Definition: The location beneath the vent of a volcano where molten rock (magma) is stored prior to eruption. Magma migrates either at depth or to Earth’s surface and is ejected as Magma … These chambers are commonly built up over time, by successive horizontal or vertical magma injections. Most people chose this as the best definition of magma-chamber: (geology) A large undergr... See the dictionary meaning, pronunciation, and sentence examples. Often, a volcano may have a deep magma chamber many kilometers down, which supplies a shallower chamber near the summit. Glossary - Magma chamber Magma chamber The location beneath the vent of a volcano where molten rock is stored prior to eruption. More than 250,000 words that aren't in our free dictionary, Expanded definitions, etymologies, and usage notes. Rocks accumulate in layers, forming a layered intrusion. Magma Chamber. This page provides all possible translations of the word magma chamber in almost any language. Open-System Magma Chamber Evolution: an Energy-constrained Geochemical Model Incorporating the Effects of Concurrent Eruption, Recharge, Variable Assimilation and Fractional Crystallization (EC-E′RAχFC) Definition: Volcanic rock (or lava) characteristically medium dark in color and containing 54 to 62 percent silica and moderate amounts of iron and magnesium. MAGMA CHAMBERS, noun. Also known as a magma storage zone or magma reservoir. When this molten rock comes to the surface and keeps flowing like a liquid. magma chamber. A bowl-shaped area that forms around a volcano's central opening. Is the top layer of oceanic igneous crust depression at the surface more frequently in relatively small eruptions depression the. And volatiles escaped from the chamber is mostly solid, with only about 5-15 % melt for the magma,... 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