Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893818822> ?p ?o ?g. }
- W2893818822 endingPage "3979" @default.
- W2893818822 startingPage "3962" @default.
- W2893818822 abstract "Abstract The thick Silurian siliciclastic sedimentary rocks in the Qin‐Fang region contrasting with their absence in surrounding regions have long been an enigma for the early Paleozoic geology of South China. Here we employ detrital zircon U‐Pb geochronology and Lu‐Hf isotope analysis of Cambrian to Devonian samples from the Qin‐Fang and adjacent regions to trace sedimentary provenance and to further constrain its tectonic setting. The similar age spectra of the Cambrian samples from both sides of the Qin‐Fang region imply that they should be derived from a common source(s), arguing against the presence of a Cambrian ocean in the Qin‐Fang region. However, the U‐Pb age patterns of these Cambrian samples, as well as from Silurian and Ordovician sandstones both from within and outside the Qin‐Fang region, differ significantly from those of a middle Devonian sample from the Qin‐Fang region, and Ordovician to upper Triassic samples from the Indochina Block. These results, in conjunction with regional geological information, indicate that the Yunkai Mountain, which is located adjacent to the Qin‐Fang region, must have been emerged above sea level in the middle Devonian. Meanwhile, it can also imply that the Qin‐Fang region should be a part of South China rather than being a segment of the Indochina Block. A two‐stage evolutionary history of the Qin‐Fang region is proposed, (1) an intracontinental basin mainly filled by materials eroded from east Gondwana and/or eastern Cathaysia Block during the early Paleozoic and (2) a foreland basin in the Yunkai Mountain region at least since the middle Devonian." @default.
- W2893818822 created "2018-10-05" @default.
- W2893818822 creator A5018293422 @default.
- W2893818822 creator A5026388898 @default.
- W2893818822 creator A5028533998 @default.
- W2893818822 creator A5040042361 @default.
- W2893818822 creator A5068433813 @default.
- W2893818822 creator A5074195634 @default.
- W2893818822 date "2018-10-01" @default.
- W2893818822 modified "2023-10-09" @default.
- W2893818822 title "Paleozoic Tectonic Setting and Paleogeographic Evolution of the Qin-Fang Region, Southern South China Block: Detrital Zircon U-Pb Geochronological and Hf Isotopic Constraints" @default.
- W2893818822 cites W1522860430 @default.
- W2893818822 cites W1533128066 @default.
- W2893818822 cites W1854787101 @default.
- W2893818822 cites W1890006364 @default.
- W2893818822 cites W1942648510 @default.
- W2893818822 cites W1965270901 @default.
- W2893818822 cites W1969776053 @default.
- W2893818822 cites W1973191271 @default.
- W2893818822 cites W1981687636 @default.
- W2893818822 cites W1984325281 @default.
- W2893818822 cites W1987728472 @default.
- W2893818822 cites W1992397022 @default.
- W2893818822 cites W1992561352 @default.
- W2893818822 cites W1993449388 @default.
- W2893818822 cites W1996489529 @default.
- W2893818822 cites W2001551552 @default.
- W2893818822 cites W2002947230 @default.
- W2893818822 cites W2003565485 @default.
- W2893818822 cites W2009502624 @default.
- W2893818822 cites W2009732140 @default.
- W2893818822 cites W2014970519 @default.
- W2893818822 cites W2016976548 @default.
- W2893818822 cites W2020139762 @default.
- W2893818822 cites W2023967144 @default.
- W2893818822 cites W2026315254 @default.
- W2893818822 cites W2029184354 @default.
- W2893818822 cites W2034397592 @default.
- W2893818822 cites W2037052020 @default.
- W2893818822 cites W2039382632 @default.
- W2893818822 cites W2049330576 @default.
- W2893818822 cites W2052157364 @default.
- W2893818822 cites W2052448030 @default.
- W2893818822 cites W2053342142 @default.
- W2893818822 cites W2054590577 @default.
- W2893818822 cites W2056553941 @default.
- W2893818822 cites W2059031416 @default.
- W2893818822 cites W2059736192 @default.
- W2893818822 cites W2060003735 @default.
- W2893818822 cites W2061188678 @default.
- W2893818822 cites W2061330424 @default.
- W2893818822 cites W2072049243 @default.
- W2893818822 cites W2075639614 @default.
- W2893818822 cites W2076153236 @default.
- W2893818822 cites W2076961975 @default.
- W2893818822 cites W2080325016 @default.
- W2893818822 cites W2080668882 @default.
- W2893818822 cites W2089421065 @default.
- W2893818822 cites W2089585228 @default.
- W2893818822 cites W2090058626 @default.
- W2893818822 cites W2092330851 @default.
- W2893818822 cites W2093369526 @default.
- W2893818822 cites W2147741759 @default.
- W2893818822 cites W2149951012 @default.
- W2893818822 cites W2151482982 @default.
- W2893818822 cites W2157202268 @default.
- W2893818822 cites W2165207738 @default.
- W2893818822 cites W2169766597 @default.
- W2893818822 cites W2195287487 @default.
- W2893818822 cites W2249103379 @default.
- W2893818822 cites W2251914726 @default.
- W2893818822 cites W2285327121 @default.
- W2893818822 cites W2314477580 @default.
- W2893818822 cites W2408282138 @default.
- W2893818822 cites W2425188659 @default.
- W2893818822 cites W2486809733 @default.
- W2893818822 cites W2560659048 @default.
- W2893818822 cites W2597245493 @default.
- W2893818822 cites W2750603273 @default.
- W2893818822 cites W2800514003 @default.
- W2893818822 cites W2802052164 @default.
- W2893818822 cites W288477143 @default.
- W2893818822 cites W2973961099 @default.
- W2893818822 doi "https://doi.org/10.1029/2018gc007713" @default.
- W2893818822 hasPublicationYear "2018" @default.
- W2893818822 type Work @default.
- W2893818822 sameAs 2893818822 @default.
- W2893818822 citedByCount "19" @default.
- W2893818822 countsByYear W28938188222019 @default.
- W2893818822 countsByYear W28938188222020 @default.
- W2893818822 countsByYear W28938188222021 @default.
- W2893818822 countsByYear W28938188222022 @default.
- W2893818822 countsByYear W28938188222023 @default.
- W2893818822 crossrefType "journal-article" @default.
- W2893818822 hasAuthorship W2893818822A5018293422 @default.
- W2893818822 hasAuthorship W2893818822A5026388898 @default.
- W2893818822 hasAuthorship W2893818822A5028533998 @default.
- W2893818822 hasAuthorship W2893818822A5040042361 @default.