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Hydrothermal metamorphism occurs when hot, chemically active, mineral laden waters interact with a surrounding preexisting rock (called the country rock). Most hydrothermal metamorphism takes place at low pressures and relatively low temperature, as the phase diagram shows.
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csmres.jmu.edu/geollab/Fichter/MetaRx/MetaKind.html
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Hydrothermal Metamorphism; Rocks that are altered at high temperatures and moderate pressures by hydrothermal fluids are hydrothermally metamorphosed. This is common in basaltic rocks that generally lack hydrous minerals.
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www.tulane.edu/~sanelson/eens211/typesmetamorph.htm
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Hydrothermal metamorphism results from the interaction of a rock with high-temperature fluids, producting metamorphic and metasomatic reactions that depend upon temperature and compositional differences between the country rock and the invading fluid.
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paleogeology.blogspot.com/2008/11/hydrothermal-metamorp...
paleogeology.blogspot.com/2008/11/hydrothermal-metamorphism.html
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Hutchinson encyclopedia article about Hydrothermal metamorphism. Hydrothermal metamorphism. Information about Hydrothermal metamorphism in the Hutchinson encyclopedia. ... (redirected from Hydrothermal metamorphism)
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encyclopedia.farlex.com/Hydrothermal+metamorphism
encyclopedia.farlex.com/Hydrothermal+metamorphism
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Encyclopedia article about Hydrothermal metamorphism. Information about Hydrothermal metamorphism in the Columbia Encyclopedia, Computer Desktop Encyclopedia, computing dictionary. ... ), are often changed by hydrothermal metamorphism (or metasomatism), which may, for example, transform granite into china clay china clay,
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encyclopedia2.thefreedictionary.com/Hydrothermal+metamo...
encyclopedia2.thefreedictionary.com/Hydrothermal+metamorphism
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Whereas previous accounts of ophiolite hydrothermal systems7–13 including Troodos14–16have elucidated many aspects of sea floor hydrothermal metamorphism, earlier workers have not placed ophiolite hydrothermal features within any specific spreading-centre structural framework.
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www.nature.com/nature/journal/v325/n6103/abs/325423a0.h...
www.nature.com/nature/journal/v325/n6103/abs/325423a0.html
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Describes igneous, metamorphic, sedimentary geologic processes; vein environments. ... Regional Metamorphism; Local Metamorphism; Thermal Metamorphism; Dynamic Metamorphism; Hydrothermal Metamorphism; Dynamic Metamorphism; Hydrothermal Metamorphism; Isochemical and Allochemical Metamorphism; Texture in Metamorphic Rocks...
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dave.ucsc.edu/myrtreia/petrogene.html
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I. Hydrothermal Metamorphism ... Hydrothermal = "hot water" ; Metamorphism = change in form ... Hydrothermal solutions...
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www.albany.edu/faculty/gdh/Geo222/lecture25.htm
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Actual sulfide parageneses are the products of progressive reequilibration through hydrothermal circulation, starting from high temperature down to very low-grade metamorphism.
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econgeol.geoscienceworld.org/cgi/content/abstract/86/3/...
econgeol.geoscienceworld.org/cgi/content/abstract/86/3/472
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