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metasomatism
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Metasomatism - Wikipedia
It is the replacement of one rock by another of different mineralogical and chemical composition. The minerals which compose the rocks are dissolved.
en.wikipedia.org
en.wikipedia.org
Metasomatism - an overview | ScienceDirect Topics
Metasomatism refers to the process whereby a preexisting igneous, sedimentary, or metamorphic rock undergoes compositional and mineralogical transformations
www.sciencedirect.com
www.sciencedirect.com
[PDF] METASOMATISM
Metasomatism - changes in the bulk composition of rocks in the solid state ... Most contact metamorphism is isochemical except for volatiles,. Metasomatism is ...
www.geo.arizona.edu
www.geo.arizona.edu
metasomatism
metasomatism Geol. (mɛtəˈsəʊmətɪz(ə)m) [f. meta- + Gr. σωµατ-, σῶµα body + -ism.] = metasomatosis.1886 T. S. Hunt Min. Physiol. & Physiogr. 83 Constituting what has been appropriately designated metasomatism. 1896 Van Hise in 16th Rep. U.S. Geol. Surv. i. 689 Metasomatism may be defined as the proce...
Oxford English Dictionary
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Composition-volume relationships of metasomatism - ScienceDirect
The actual gains and losses that take place in metasomatic alterations cannot be obtained without a knowledge of the relationship between composition ...
www.sciencedirect.com
www.sciencedirect.com
Unraveling the effects of potassium metasomatism in sedimentary ...
Potassium metasomatism is particularly common, and typically involves the conversion of kaolin (residual weathering product) to illite by reaction with K + - ...
pubs.geoscienceworld.org
pubs.geoscienceworld.org
[PDF] Fluid-induced processes: metasomatism and metamorphism
Metamorphism and metasomatism both involve the reequilibration of mineral assemblages due to changes in pressure, temperature and ⁄ or chemical environment.
website.whoi.edu
website.whoi.edu
10.6: Metamorphic Hydrothermal Processes and Metasomatism
Metasomatism. Metamorphic reactions involve the release of fluids as minerals change, and chemical reactions with locally-derived fluids.
geo.libretexts.org
geo.libretexts.org
10.6 Metamorphic Hydrothermal Processes and Metasomatism
A special type of metasomatism takes place where a hot pluton intrudes into carbonate rock such as limestone. Magmatic fluids rich in silica, calcium, magnesium ...
www.saskoer.ca
www.saskoer.ca
Origin of Fe‐Ca‐Metasomatism in Exhumed Mantle Rocks at the ...
Fe-Ca metasomatism was reported in drilled mantle rocks at the Mid Atlantic Ridge Kane (MARK) area, offering access to the vertical dimension beneath an ...
agupubs.onlinelibrary.wiley.com
agupubs.onlinelibrary.wiley.com
(PDF) Metasomatism and the Chemical Transformation of Rock
During metasomatism the rock remains in a solid state.” Metamorphism comes from the Greek μετα (meta = change) and μορφε (morphe = form) and is defined by the ...
www.researchgate.net
www.researchgate.net
metasomatize
metasomatize, v. Geol. (mɛtəˈsəʊmətaɪz) [f. metasomatism + -ize.] trans. To change as a result of metasomatism. So metaˈsomatized ppl. a.1942 Mineral. Abstr. VIII. 242 Xenoliths of siltstone or sandstone country-rock are metasomatized to granophyre. 1955 Mineral. Mag. XXX. 681 The carbonatite contai...
Oxford English Dictionary
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Paragenesis
studies of igneous and metamorphic rock genesis and importantly in studies of the hydrothermal deposition of ore minerals and the rock alteration (vein metasomatism
wikipedia.org
en.wikipedia.org
metasomatic
metasomatic, a. (ˌmɛtəsəʊˈmætɪk) [f. prec. or next: see -ic.] 1. Zool. Pertaining to the metasoma.1890 in Century Dict. 1893 Shipley Zool. Invert. 398 Extends into the narrow metasomatic segments. 2. Geol. Pertaining to or of the nature of metasomatism.1886 T. S. Hunt Min. Physiol. & Physiogr. 84 A ...
Oxford English Dictionary
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Pneumatolysis
See also
Metasomatism
References
Further reading
Philip Lake and R. H. Rastall. A textbook of geology (1920). 3rd ed. Edward Arnold: London.
wikipedia.org
en.wikipedia.org