FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014665449> ?p ?o ?g. }

• W2014665449 endingPage "54" @default.
• W2014665449 startingPage "36" @default.
• W2014665449 abstract "Our recent studies show that the lower crust and lithospheric mantle in the eastern North China Craton (NCC) was thinned in the Mesozoic. The lower crust played a key role in the tectonic mechanism that led to lithospheric thinning. Geochemical data from volcanic rocks and xenoliths support the idea that delamination of the lower crust and lithospheric mantle took place only along the northern and perhaps the southern margins of the NCC, and this was linked to post-collisional orogenic processes. However, it is difficult for the delamination process to act on the whole eastern NCC and remove 80–120 km of the lithosphere. Lower crustal xenoliths in Mesozoic and Cenozoic basalts within the NCC are of two kinds. One is granulite-facies metamorphosed two pyroxene gabbros and eclogite-facies metamorphosed garnet pyroxenites formed at 140–120 Ma. The other is Precambrian granulites that were strongly overprinted by Mesozoic metamorphism. Large-scale lower crustal replacement took place in the Mesozoic beneath the NCC. In other words, some or perhaps most part of the present lower crust of the NCC is not Precambrian. The present lowermost crust is mostly composed of Mesozoic meta-gabbros and pyroxenites. Abundant late Jurassic, high-Sr granites in the NCC, which are compositionally similar to a dakite, probably formed by partial melting of the lowermost crust, leaving a residue of eclogite or garnet amphibolite. A hot upwelling mantle was necessary to partially melt the pre-existing lowermost crust and underplate magma in order to form the present lower crust. Although eclogites could sink into the mantle, it is hard to imagine that there was a thick enough eclogite layer that could drag 80–120 km of the lithosphere into the asthenosphere beneath the NCC. Magmatic underplating seems to be a better alternative mechanism. Thus, the formation of the present lower crust through the underplating and replacement of the pre-existing one was closely related to lithospheric thinning, and represented a continuation of the same geodynamic process." @default.
• W2014665449 created "2016-06-24" @default.
• W2014665449 creator A5023198186 @default.
• W2014665449 creator A5033993417 @default.
• W2014665449 creator A5055058848 @default.
• W2014665449 creator A5079795759 @default.
• W2014665449 creator A5083550929 @default.
• W2014665449 date "2007-06-01" @default.
• W2014665449 modified "2023-10-02" @default.
• W2014665449 title "Lower crustal processes leading to Mesozoic lithospheric thinning beneath eastern North China: Underplating, replacement and delamination" @default.
• W2014665449 cites W1572590226 @default.
• W2014665449 cites W1591886201 @default.
• W2014665449 cites W1668795175 @default.
• W2014665449 cites W1676610462 @default.
• W2014665449 cites W1822168927 @default.
• W2014665449 cites W1973012528 @default.
• W2014665449 cites W1974029105 @default.
• W2014665449 cites W1974767465 @default.
• W2014665449 cites W1974895125 @default.
• W2014665449 cites W1978993965 @default.
• W2014665449 cites W1979705656 @default.
• W2014665449 cites W1987845890 @default.
• W2014665449 cites W1990912283 @default.
• W2014665449 cites W2002471053 @default.
• W2014665449 cites W2008787240 @default.
• W2014665449 cites W2013427308 @default.
• W2014665449 cites W2024674080 @default.
• W2014665449 cites W2024732666 @default.
• W2014665449 cites W2027686368 @default.
• W2014665449 cites W2031702156 @default.
• W2014665449 cites W2033402698 @default.
• W2014665449 cites W2035003573 @default.
• W2014665449 cites W2038622081 @default.
• W2014665449 cites W2040209979 @default.
• W2014665449 cites W2047121008 @default.
• W2014665449 cites W2048779068 @default.
• W2014665449 cites W2053034403 @default.
• W2014665449 cites W2053444229 @default.
• W2014665449 cites W2054911647 @default.
• W2014665449 cites W2055333538 @default.
• W2014665449 cites W2056456362 @default.
• W2014665449 cites W2056646380 @default.
• W2014665449 cites W2060293298 @default.
• W2014665449 cites W2062633761 @default.
• W2014665449 cites W2063069953 @default.
• W2014665449 cites W2069762342 @default.
• W2014665449 cites W2077080626 @default.
• W2014665449 cites W2077822785 @default.
• W2014665449 cites W2081136784 @default.
• W2014665449 cites W2086889116 @default.
• W2014665449 cites W2088348719 @default.
• W2014665449 cites W2089058535 @default.
• W2014665449 cites W2094194060 @default.
• W2014665449 cites W2097502986 @default.
• W2014665449 cites W2127045574 @default.
• W2014665449 cites W2127559886 @default.
• W2014665449 cites W2130249142 @default.
• W2014665449 cites W2161238196 @default.
• W2014665449 cites W2167856052 @default.
• W2014665449 cites W2347552993 @default.
• W2014665449 doi "https://doi.org/10.1016/j.lithos.2006.09.016" @default.
• W2014665449 hasPublicationYear "2007" @default.
• W2014665449 type Work @default.
• W2014665449 sameAs 2014665449 @default.
• W2014665449 citedByCount "178" @default.
• W2014665449 countsByYear W20146654492012 @default.
• W2014665449 countsByYear W20146654492013 @default.
• W2014665449 countsByYear W20146654492014 @default.
• W2014665449 countsByYear W20146654492015 @default.
• W2014665449 countsByYear W20146654492016 @default.
• W2014665449 countsByYear W20146654492017 @default.
• W2014665449 countsByYear W20146654492018 @default.
• W2014665449 countsByYear W20146654492019 @default.
• W2014665449 countsByYear W20146654492020 @default.
• W2014665449 countsByYear W20146654492021 @default.
• W2014665449 countsByYear W20146654492022 @default.
• W2014665449 countsByYear W20146654492023 @default.
• W2014665449 crossrefType "journal-article" @default.
• W2014665449 hasAuthorship W2014665449A5023198186 @default.
• W2014665449 hasAuthorship W2014665449A5033993417 @default.
• W2014665449 hasAuthorship W2014665449A5055058848 @default.
• W2014665449 hasAuthorship W2014665449A5079795759 @default.
• W2014665449 hasAuthorship W2014665449A5083550929 @default.
• W2014665449 hasConcept C109007969 @default.
• W2014665449 hasConcept C112764850 @default.
• W2014665449 hasConcept C118270999 @default.
• W2014665449 hasConcept C127313418 @default.
• W2014665449 hasConcept C13495919 @default.
• W2014665449 hasConcept C141646446 @default.
• W2014665449 hasConcept C146588470 @default.
• W2014665449 hasConcept C147717901 @default.
• W2014665449 hasConcept C151730666 @default.
• W2014665449 hasConcept C154912208 @default.
• W2014665449 hasConcept C16942324 @default.
• W2014665449 hasConcept C173347748 @default.
• W2014665449 hasConcept C173776410 @default.
• W2014665449 hasConcept C17409809 @default.
• W2014665449 hasConcept C18142444 @default.

• next