FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2748077957> ?p ?o ?g. }

• W2748077957 endingPage "1060" @default.
• W2748077957 startingPage "1038" @default.
• W2748077957 abstract "This paper presents major element, trace element, and new zircon Hf isotopic data for the Early Mesozoic intrusive rocks in the south Hunchun, Yanbian area, Northeast China. These data are used to constrain the petrogenesis of these intrusive rocks and their implications for the Phanerozoic continental growth of the Central Asian Orogenic Belt (CAOB). Combining geology, geochronology, and whole-rock geochemistry, we identify three distinct episodes of magmatism as Early–Middle Triassic (249–237 Ma), Late Triassic (224–206 Ma), and Early Jurassic (200–187 Ma). The Early–Middle Triassic (249–237 Ma) adakitic tonalite and granodiorite were produced by the partial melting of subducted oceanic slabs, and the melts were contaminated by mantle peridotite during their ascent, whereas the coeval non-adakitic diorite and monzogranite were most likely derived from partial melting of crustal material. The remarkably high zircon Hf isotopic signature (εHf(t) = + 9.4 – +18.9), the enrichment in large-ion lithophile element and light rare earth elements, and the depletion in high field strength element suggest that these 224 Ma gabbros were derived from the partial melting of depleted mantle modified by subduction-related fluids. The 212 Ma monzogranite was most likely derived from juvenile material mixed with old crustal material as evidenced by their high SiO2, low MgO, and low Cr concentrations and variable εHf(t) values (–4.6 to +10.0). Except for the 197 Ma tonalites with affinity to the high silica adakites, the overall geochemical evolution of Early Jurassic (200–187 Ma) rocks was consistent with fractional crystallization from quartz diorite, granodiorite, and monzogranite to syenogranite. Both the Early Jurassic syn-subduction lateral continental growth by accretion of arc complexes and the Late Triassic post-collisional vertical continental growth by accretion of mantle-derived material played an important role in the Phanerozoic continental growth of the CAOB." @default.
• W2748077957 created "2017-08-31" @default.
• W2748077957 creator A5005344083 @default.
• W2748077957 creator A5019029875 @default.
• W2748077957 creator A5045387003 @default.
• W2748077957 creator A5049780306 @default.
• W2748077957 creator A5055082070 @default.
• W2748077957 creator A5072681445 @default.
• W2748077957 date "2017-08-28" @default.
• W2748077957 modified "2023-10-14" @default.
• W2748077957 title "Geochemistry and zircon Hf isotopes of the Early Mesozoic intrusive rocks in the south Hunchun, Yanbian area, Northeast China: petrogenesis and implications for crustal growth" @default.
• W2748077957 cites W1051026135 @default.
• W2748077957 cites W1100243556 @default.
• W2748077957 cites W1104249897 @default.
• W2748077957 cites W1518712899 @default.
• W2748077957 cites W1550913970 @default.
• W2748077957 cites W1876747383 @default.
• W2748077957 cites W1964038242 @default.
• W2748077957 cites W1965917434 @default.
• W2748077957 cites W1967082613 @default.
• W2748077957 cites W1967827341 @default.
• W2748077957 cites W1970439132 @default.
• W2748077957 cites W1971000065 @default.
• W2748077957 cites W1971685925 @default.
• W2748077957 cites W1971733245 @default.
• W2748077957 cites W1974413429 @default.
• W2748077957 cites W1977639172 @default.
• W2748077957 cites W1977650828 @default.
• W2748077957 cites W1978676610 @default.
• W2748077957 cites W1979705656 @default.
• W2748077957 cites W1982221118 @default.
• W2748077957 cites W1982531926 @default.
• W2748077957 cites W1984264060 @default.
• W2748077957 cites W1986955931 @default.
• W2748077957 cites W1988317790 @default.
• W2748077957 cites W1990495343 @default.
• W2748077957 cites W1990701109 @default.
• W2748077957 cites W1993916748 @default.
• W2748077957 cites W1994033496 @default.
• W2748077957 cites W1995095547 @default.
• W2748077957 cites W1995857854 @default.
• W2748077957 cites W1995897602 @default.
• W2748077957 cites W1995938903 @default.
• W2748077957 cites W1996090141 @default.
• W2748077957 cites W1997142214 @default.
• W2748077957 cites W1997440265 @default.
• W2748077957 cites W2000713509 @default.
• W2748077957 cites W2000795509 @default.
• W2748077957 cites W2001552374 @default.
• W2748077957 cites W2003323528 @default.
• W2748077957 cites W2007667387 @default.
• W2748077957 cites W2008264819 @default.
• W2748077957 cites W2014828526 @default.
• W2748077957 cites W2015645995 @default.
• W2748077957 cites W2021987309 @default.
• W2748077957 cites W2022099402 @default.
• W2748077957 cites W2024248666 @default.
• W2748077957 cites W2024575502 @default.
• W2748077957 cites W2025402991 @default.
• W2748077957 cites W2025991689 @default.
• W2748077957 cites W2032006288 @default.
• W2748077957 cites W2033683037 @default.
• W2748077957 cites W2035056660 @default.
• W2748077957 cites W2035670944 @default.
• W2748077957 cites W2036227241 @default.
• W2748077957 cites W2036900479 @default.
• W2748077957 cites W2038775297 @default.
• W2748077957 cites W2039405518 @default.
• W2748077957 cites W2042266298 @default.
• W2748077957 cites W2042878180 @default.
• W2748077957 cites W2043694977 @default.
• W2748077957 cites W2044921168 @default.
• W2748077957 cites W2045300556 @default.
• W2748077957 cites W2045345459 @default.
• W2748077957 cites W2048722334 @default.
• W2748077957 cites W2049745303 @default.
• W2748077957 cites W2050360542 @default.
• W2748077957 cites W2051198608 @default.
• W2748077957 cites W2051318106 @default.
• W2748077957 cites W2053587074 @default.
• W2748077957 cites W2053721096 @default.
• W2748077957 cites W2063648931 @default.
• W2748077957 cites W2066651036 @default.
• W2748077957 cites W2067134963 @default.
• W2748077957 cites W2070944939 @default.
• W2748077957 cites W2072680255 @default.
• W2748077957 cites W2074114517 @default.
• W2748077957 cites W2074343720 @default.
• W2748077957 cites W2078011306 @default.
• W2748077957 cites W2080325016 @default.
• W2748077957 cites W2081673195 @default.
• W2748077957 cites W2082951334 @default.
• W2748077957 cites W2084051225 @default.
• W2748077957 cites W2086820683 @default.
• W2748077957 cites W2086889116 @default.
• W2748077957 cites W2087576009 @default.
• W2748077957 cites W2089096123 @default.
• W2748077957 cites W2090206242 @default.

• next