Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079406507> ?p ?o ?g. }
- W2079406507 endingPage "256" @default.
- W2079406507 startingPage "239" @default.
- W2079406507 abstract "Sensitive high-resolution ion microprobe (SHRIMP) zircon U–Pb ages, and whole-rock chemical and isotopic (Sr–Nd) compositions, have been measured on some Middle Triassic plutonic rocks associated with post-collisional magmatism in the Gyeonggi Massif (Hongseong, Namyang and Yangpyeong areas), South Korea. Plutonic rocks from the southwest (Hongseong) and central (Yangpyeong) Gyeonggi Massif and central Okcheon Belt (Cheongsan) have ages of ca. 227–226, 231 and 225 Ma, respectively. The plutonic rocks from Hongseong are dominated by granite and quartz syenite, from Namyang by granite, and from Yangpyeong by quartz monzonite to quartz syenite and gabbro. Three rocks from the Gyeonggi Massif have the depletions in Ta–Nb, P and Ti, and enrichment in large ion lithophile elements (LILE) characteristic of plutonic rocks that are subduction-related or derived from an arc-related crustal source. The Hongseong quartz syenite and Yangpyeong quartz monzonite to quartz syenite have features of shoshonitic and high Ba–Sr granitoids, with LREE enrichment and no significant Eu anomaly. The plutonic rocks from the Gyeonggi Massif have high initial 87Sr/86Sr ratios (0.7083–0.7144) and strongly negative εNd(t) (− 20.3 to − 10.4), indicating derivation of the magmas from sources in the middle to upper crust. These high-K calc-alkaline and shoshonitic plutonic rocks formed during periods of relaxation that separated the culminations of post-orogenic uplift/collapse in the transitions from orogenic to anorogenic events after the Early–Middle Triassic continent–continent collision (249–229 Ma) between the North and South China blocks in South Korea. The plutonic rocks of the Gyeonggi Massif support therefore a possible eastern extension of the Early–Middle Triassic Dabie–Sulu collision belt in China." @default.
- W2079406507 created "2016-06-24" @default.
- W2079406507 creator A5041862198 @default.
- W2079406507 creator A5083901393 @default.
- W2079406507 creator A5085825108 @default.
- W2079406507 date "2009-02-01" @default.
- W2079406507 modified "2023-10-14" @default.
- W2079406507 title "Geochronology, and geochemical and Nd–Sr isotopic characteristics, of Triassic plutonic rocks in the Gyeonggi Massif, South Korea: Constraints on Triassic post-collisional magmatism" @default.
- W2079406507 cites W1514994218 @default.
- W2079406507 cites W1525258218 @default.
- W2079406507 cites W1580944979 @default.
- W2079406507 cites W1603999376 @default.
- W2079406507 cites W1978676610 @default.
- W2079406507 cites W1982157004 @default.
- W2079406507 cites W1982442385 @default.
- W2079406507 cites W1985880959 @default.
- W2079406507 cites W1986336642 @default.
- W2079406507 cites W1990495343 @default.
- W2079406507 cites W1993236627 @default.
- W2079406507 cites W1994209198 @default.
- W2079406507 cites W1994694358 @default.
- W2079406507 cites W1994959492 @default.
- W2079406507 cites W1997440265 @default.
- W2079406507 cites W2000563553 @default.
- W2079406507 cites W2000795509 @default.
- W2079406507 cites W2003032844 @default.
- W2079406507 cites W2006126896 @default.
- W2079406507 cites W2007059048 @default.
- W2079406507 cites W2011159906 @default.
- W2079406507 cites W2017103670 @default.
- W2079406507 cites W2017282017 @default.
- W2079406507 cites W2025226620 @default.
- W2079406507 cites W2025727391 @default.
- W2079406507 cites W2026245988 @default.
- W2079406507 cites W2026520795 @default.
- W2079406507 cites W2028872810 @default.
- W2079406507 cites W2034388633 @default.
- W2079406507 cites W2041735703 @default.
- W2079406507 cites W2047180528 @default.
- W2079406507 cites W2051137767 @default.
- W2079406507 cites W2052055789 @default.
- W2079406507 cites W2053422899 @default.
- W2079406507 cites W2054214413 @default.
- W2079406507 cites W2058193023 @default.
- W2079406507 cites W2060455361 @default.
- W2079406507 cites W2060873154 @default.
- W2079406507 cites W2063006645 @default.
- W2079406507 cites W2063754919 @default.
- W2079406507 cites W2076968419 @default.
- W2079406507 cites W2078105240 @default.
- W2079406507 cites W2081673871 @default.
- W2079406507 cites W2084183702 @default.
- W2079406507 cites W2085770835 @default.
- W2079406507 cites W2091937510 @default.
- W2079406507 cites W2093232645 @default.
- W2079406507 cites W2103592777 @default.
- W2079406507 cites W2108971421 @default.
- W2079406507 cites W2114276383 @default.
- W2079406507 cites W2123588493 @default.
- W2079406507 cites W2127755626 @default.
- W2079406507 cites W2133246692 @default.
- W2079406507 cites W2145604970 @default.
- W2079406507 cites W2164468447 @default.
- W2079406507 cites W2168086064 @default.
- W2079406507 cites W2168675266 @default.
- W2079406507 cites W2169206461 @default.
- W2079406507 cites W2169534787 @default.
- W2079406507 cites W2317096966 @default.
- W2079406507 doi "https://doi.org/10.1016/j.lithos.2008.10.017" @default.
- W2079406507 hasPublicationYear "2009" @default.
- W2079406507 type Work @default.
- W2079406507 sameAs 2079406507 @default.
- W2079406507 citedByCount "137" @default.
- W2079406507 countsByYear W20794065072012 @default.
- W2079406507 countsByYear W20794065072013 @default.
- W2079406507 countsByYear W20794065072014 @default.
- W2079406507 countsByYear W20794065072015 @default.
- W2079406507 countsByYear W20794065072016 @default.
- W2079406507 countsByYear W20794065072017 @default.
- W2079406507 countsByYear W20794065072018 @default.
- W2079406507 countsByYear W20794065072019 @default.
- W2079406507 countsByYear W20794065072020 @default.
- W2079406507 countsByYear W20794065072021 @default.
- W2079406507 countsByYear W20794065072022 @default.
- W2079406507 countsByYear W20794065072023 @default.
- W2079406507 crossrefType "journal-article" @default.
- W2079406507 hasAuthorship W2079406507A5041862198 @default.
- W2079406507 hasAuthorship W2079406507A5083901393 @default.
- W2079406507 hasAuthorship W2079406507A5085825108 @default.
- W2079406507 hasConcept C127313418 @default.
- W2079406507 hasConcept C151730666 @default.
- W2079406507 hasConcept C160776313 @default.
- W2079406507 hasConcept C162973429 @default.
- W2079406507 hasConcept C172660882 @default.
- W2079406507 hasConcept C17409809 @default.
- W2079406507 hasConcept C20209278 @default.
- W2079406507 hasConcept C202746551 @default.
- W2079406507 hasConcept C2778849375 @default.