FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892599533> ?p ?o ?g. }

• W2892599533 endingPage "24" @default.
• W2892599533 startingPage "1" @default.
• W2892599533 abstract "Abstract The Neoproterozoic amalgamation and timing of collision between the Yangtze and Cathaysia sub-blocks along the Jiangnan Orogen in South China remain disputed. With a view to constrain the crustal evolution in this major orogen, here we present new results from petrology, geochemistry, zircon U-Pb chronology and Lu-Hf isotopes, on a suite of meta-sedimentary rocks from the Shuangqiaoshan Group and tuffaceous rock from the Liantuo Formation in the Jiuling terrane of central Jiangnan Orogen. Magmatic zircon grains in meta-sedimentary and sedimentary samples from the bottom to top part of the lower and upper Shuangqiaoshan groups constraints the deposition during 863–820 Ma and 797–780 Ma, respectively. The unconformities were formed during 820–797 Ma, reflecting the final amalgamation of Yangtze with Cathaysia sub-blocks along the central Jiangnan Orogen. Our data also identify four major events at 1000–800, 1500–1900, 1900–2200, 2300–2600 Ma. The Neoproterozoic detrital zircons in the lower Shuangqiaoshan Group possess variable eHf(t) values of −44.0 to +13.4. Combined with the geochemical features, these data suggest that the lower Shuangqiaoshan Group was deposited in a back-arc basin with a mixed provenance of granitic and felsic volcanic components, whereas the upper Shuangqiaoshan Group was formed in a rift basin with more granitic or felsic components in the source region. Integrating the results presented in this study with those from previous works, a five-stage crustal evolution model is proposed for the Neoproterozoic Jiangnan Orogen involving (1) intra-oceanic subduction beneath the Huaiyu oceanic island arc (1000–880 Ma), (2) collision between Huaiyu arc and Yangtze Sub-block (880–860 Ma), (3) back-arc extension beneath the Yangtze Sub-block (860–830 Ma), (4) collision between Cathaysia and Yangtze sub-blocks (830–800) and (5) intracontinental rifting throughout South China Block (800–750 Ma)." @default.
• W2892599533 created "2018-10-05" @default.
• W2892599533 creator A5018731318 @default.
• W2892599533 creator A5028193865 @default.
• W2892599533 creator A5035175325 @default.
• W2892599533 creator A5060053337 @default.
• W2892599533 date "2018-11-01" @default.
• W2892599533 modified "2023-10-16" @default.
• W2892599533 title "Precambrian crustal evolution of the central Jiangnan Orogen (South China): Evidence from detrital zircon U-Pb ages and Hf isotopic compositions of Neoproterozoic metasedimentary rocks" @default.
• W2892599533 cites W1120155448 @default.
• W2892599533 cites W1127533065 @default.
• W2892599533 cites W1202761151 @default.
• W2892599533 cites W1423730270 @default.
• W2892599533 cites W1432862421 @default.
• W2892599533 cites W1498148204 @default.
• W2892599533 cites W1854787101 @default.
• W2892599533 cites W1964311119 @default.
• W2892599533 cites W1966642168 @default.
• W2892599533 cites W1967787353 @default.
• W2892599533 cites W1970054777 @default.
• W2892599533 cites W1970568474 @default.
• W2892599533 cites W1971152427 @default.
• W2892599533 cites W1975965411 @default.
• W2892599533 cites W1976251354 @default.
• W2892599533 cites W1977879210 @default.
• W2892599533 cites W1979832549 @default.
• W2892599533 cites W1979854640 @default.
• W2892599533 cites W1980252116 @default.
• W2892599533 cites W1980463640 @default.
• W2892599533 cites W1981687636 @default.
• W2892599533 cites W1985560495 @default.
• W2892599533 cites W1985647492 @default.
• W2892599533 cites W1985794693 @default.
• W2892599533 cites W1987395670 @default.
• W2892599533 cites W1988961923 @default.
• W2892599533 cites W1989096316 @default.
• W2892599533 cites W1989194022 @default.
• W2892599533 cites W1991575260 @default.
• W2892599533 cites W1992397022 @default.
• W2892599533 cites W1993324147 @default.
• W2892599533 cites W1993424677 @default.
• W2892599533 cites W1994969654 @default.
• W2892599533 cites W1995373137 @default.
• W2892599533 cites W1996090141 @default.
• W2892599533 cites W1996333061 @default.
• W2892599533 cites W1996489529 @default.
• W2892599533 cites W1996553891 @default.
• W2892599533 cites W1998765219 @default.
• W2892599533 cites W2006834888 @default.
• W2892599533 cites W2006981888 @default.
• W2892599533 cites W2008591861 @default.
• W2892599533 cites W2009805159 @default.
• W2892599533 cites W2010201004 @default.
• W2892599533 cites W2010897022 @default.
• W2892599533 cites W2013230251 @default.
• W2892599533 cites W2013869511 @default.
• W2892599533 cites W2015876559 @default.
• W2892599533 cites W2016653852 @default.
• W2892599533 cites W2017024871 @default.
• W2892599533 cites W2019143131 @default.
• W2892599533 cites W2020973699 @default.
• W2892599533 cites W2021300589 @default.
• W2892599533 cites W2022859730 @default.
• W2892599533 cites W2024436328 @default.
• W2892599533 cites W2025753197 @default.
• W2892599533 cites W2028071342 @default.
• W2892599533 cites W2029711669 @default.
• W2892599533 cites W2031621767 @default.
• W2892599533 cites W2034383015 @default.
• W2892599533 cites W2037028362 @default.
• W2892599533 cites W2037941752 @default.
• W2892599533 cites W2038480643 @default.
• W2892599533 cites W2041352930 @default.
• W2892599533 cites W2042158072 @default.
• W2892599533 cites W2043051525 @default.
• W2892599533 cites W2043508682 @default.
• W2892599533 cites W2045889087 @default.
• W2892599533 cites W2048240400 @default.
• W2892599533 cites W2051273227 @default.
• W2892599533 cites W2052157364 @default.
• W2892599533 cites W2052453399 @default.
• W2892599533 cites W2053670213 @default.
• W2892599533 cites W2054590577 @default.
• W2892599533 cites W2060254270 @default.
• W2892599533 cites W2060461428 @default.
• W2892599533 cites W2061207483 @default.
• W2892599533 cites W2061458258 @default.
• W2892599533 cites W2062780038 @default.
• W2892599533 cites W2066086830 @default.
• W2892599533 cites W2069124235 @default.
• W2892599533 cites W2070718822 @default.
• W2892599533 cites W2072055423 @default.
• W2892599533 cites W2072688423 @default.
• W2892599533 cites W2075149957 @default.
• W2892599533 cites W2075651942 @default.
• W2892599533 cites W2076922633 @default.
• W2892599533 cites W2078261567 @default.
• W2892599533 cites W2078369046 @default.

• next