Matches in SemOpenAlex for { <https://semopenalex.org/work/W2113451750> ?p ?o ?g. }
- W2113451750 endingPage "250" @default.
- W2113451750 startingPage "233" @default.
- W2113451750 abstract "The petrology and geochemistry of shallow continental lithospheric Extended mantle-normalized incompatible trace element patterns for whole rocks show enrichment in Rb and Ba in peridotites considered mantle (SCLM) can be studied via (1) tectonically emplaced ultramafic massifs and (2) mantle xenoliths entrained in alkaline to have been subduction-metasomatized, whereas those considered to be carbonate-metasomatized have strong negative anomalies in magmas. Data from these two separate sources are used to identify processes that have formed and modified the SCLM. In western Zr, Nb and Hf. Mantle amphiboles are strongly enriched in LREE when found in veins, but can be LREE depleted if they are and central Europe where the continental crust consolidated in Phanerozoic times, both sources of information are available for interstitial. Radiogenic isotope ratios for xenoliths and massifs largely overlap, although the xenoliths show a significant clustering study. Rock types found in ultramafic massifs in Europe are generally similar to those found in ultramafic xenolith suites. The most around a ‘plume-component’ identical to the Neogene alkaline magmatism of Europe. This component is lacking in the massifs, frequent lithology is anhydrous spinel lherzolite, grading towards most of which were emplaced into the crust before the onset of harzburgite. Massifs reveal pyroxenite layering, harzburgite bands Neogene plume activity. Infiltration of carbonatite melts is observed and cross-cutting mafic and ultramafic dykes. The Phanerozoic petrographically in some xenoliths and evidenced by low Ti/Eu European SCLM xenoliths and massifs show broad mineralogical ratios in bulk rocks, but is very rare. The effect of passage of and chemical similarities to Phanerozoic continental spinel peridotites hydrous fluids from subducting slabs is also seen in some suites and world-wide. The main process that controls the geochemistry of the massifs, being exhibited mainly as unusual Sr and Pb isotope SCLM is depletion by removal of basaltic melt. Differences from ratios, although enrichment in K, Rb and Ba, and the presence of this norm reflect significantly different processes in the SCLM, such modal phlogopite, may also point to subduction-metasomatism. as interaction with melts and fluids. Such processes probably gave rise to hornblendite veins and pyroxenite layers, although the latter have also been interpreted as recycled oceanic crust. Rare earth" @default.
- W2113451750 created "2016-06-24" @default.
- W2113451750 creator A5034535836 @default.
- W2113451750 date "2001-01-01" @default.
- W2113451750 modified "2023-09-30" @default.
- W2113451750 title "Formation and Modification of the Shallow Sub-continental Lithospheric Mantle: a Review of Geochemical Evidence from Ultramafic Xenolith Suites and Tectonically Emplaced Ultramafic Massifs of Western and Central Europe" @default.
- W2113451750 cites W1679288690 @default.
- W2113451750 cites W1812628200 @default.
- W2113451750 cites W1965973766 @default.
- W2113451750 cites W1967182702 @default.
- W2113451750 cites W1971259547 @default.
- W2113451750 cites W1973709437 @default.
- W2113451750 cites W1977962790 @default.
- W2113451750 cites W1979683218 @default.
- W2113451750 cites W1986592738 @default.
- W2113451750 cites W1987759080 @default.
- W2113451750 cites W1990475965 @default.
- W2113451750 cites W1995425359 @default.
- W2113451750 cites W1997897902 @default.
- W2113451750 cites W1997972494 @default.
- W2113451750 cites W2006165768 @default.
- W2113451750 cites W2006466444 @default.
- W2113451750 cites W2008244797 @default.
- W2113451750 cites W2013160971 @default.
- W2113451750 cites W2014635634 @default.
- W2113451750 cites W2014783682 @default.
- W2113451750 cites W2014828526 @default.
- W2113451750 cites W2016522752 @default.
- W2113451750 cites W2019027482 @default.
- W2113451750 cites W2019453281 @default.
- W2113451750 cites W2020437910 @default.
- W2113451750 cites W2021853805 @default.
- W2113451750 cites W2022776122 @default.
- W2113451750 cites W2024944526 @default.
- W2113451750 cites W2029851721 @default.
- W2113451750 cites W2030452914 @default.
- W2113451750 cites W2032417376 @default.
- W2113451750 cites W2034504172 @default.
- W2113451750 cites W2034785473 @default.
- W2113451750 cites W2034793770 @default.
- W2113451750 cites W2035642076 @default.
- W2113451750 cites W2037836106 @default.
- W2113451750 cites W2038407831 @default.
- W2113451750 cites W2039293023 @default.
- W2113451750 cites W2041627403 @default.
- W2113451750 cites W2046749558 @default.
- W2113451750 cites W2049145735 @default.
- W2113451750 cites W2051671391 @default.
- W2113451750 cites W2051969996 @default.
- W2113451750 cites W2053764931 @default.
- W2113451750 cites W2054578927 @default.
- W2113451750 cites W2060416505 @default.
- W2113451750 cites W2062997395 @default.
- W2113451750 cites W2064503973 @default.
- W2113451750 cites W2065310812 @default.
- W2113451750 cites W2065400989 @default.
- W2113451750 cites W2065539172 @default.
- W2113451750 cites W2067997488 @default.
- W2113451750 cites W2070528579 @default.
- W2113451750 cites W2072877917 @default.
- W2113451750 cites W2074924691 @default.
- W2113451750 cites W2075145176 @default.
- W2113451750 cites W2077124226 @default.
- W2113451750 cites W2077992555 @default.
- W2113451750 cites W2082155835 @default.
- W2113451750 cites W2082667528 @default.
- W2113451750 cites W2083828239 @default.
- W2113451750 cites W2086552681 @default.
- W2113451750 cites W2138522501 @default.
- W2113451750 cites W2139696801 @default.
- W2113451750 cites W2140963958 @default.
- W2113451750 cites W2156920669 @default.
- W2113451750 cites W2160744527 @default.
- W2113451750 cites W2166079039 @default.
- W2113451750 cites W2169341572 @default.
- W2113451750 cites W2272236260 @default.
- W2113451750 cites W2312219335 @default.
- W2113451750 cites W2312610247 @default.
- W2113451750 cites W2313032582 @default.
- W2113451750 cites W2313574388 @default.
- W2113451750 cites W2317415361 @default.
- W2113451750 cites W2318780265 @default.
- W2113451750 cites W2319619183 @default.
- W2113451750 cites W2319774098 @default.
- W2113451750 cites W2325133277 @default.
- W2113451750 cites W2330520671 @default.
- W2113451750 cites W2333972269 @default.
- W2113451750 cites W2335716041 @default.
- W2113451750 cites W2359611212 @default.
- W2113451750 cites W2393975665 @default.
- W2113451750 cites W2460302194 @default.
- W2113451750 cites W2478762292 @default.
- W2113451750 cites W2582007305 @default.
- W2113451750 cites W2595057385 @default.
- W2113451750 cites W2805286087 @default.
- W2113451750 cites W2896353419 @default.
- W2113451750 cites W2949108022 @default.
- W2113451750 cites W564426099 @default.