Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080208087> ?p ?o ?g. }
- W2080208087 endingPage "65" @default.
- W2080208087 startingPage "54" @default.
- W2080208087 abstract "This paper presents a great number of detrital zircon U–Pb ages from the Middle Triassic to the Middle Jurassic sediments in the Jiyuan basin, southern North China. The results represent age spectra from 2.9 Ga to 216 Ma, with five peaks at 2.5 Ga, 1.9 Ga, 840 Ma, 440 Ma, and 270 Ma and two grains of ∼220 Ma. The ages of 2.5 Ga and 1.9 Ga are mainly derived from the Precambrian basement of the North China Block, whereas the others are typical characteristics of the Qinling orogenic belt. An important observation is that the Qinling-sourced detrital zircons become older as the strata get younger. Samples from the Middle Triassic to early Late Triassic strata are characterized by the age peak at 270 Ma, whereas the Late Late Triassic to Early Middle Jurassic samples are dominated by age peaks at 840 Ma and 440 Ma and minor grains within 800–650 Ma. Two grains of ∼220 Ma are preserved in the Late Middle Jurassic sample, which may be contributed by the Carnian deep plutons. These signatures indicate that the unroofing pattern of the Qinling orogenic belt developed by the denudation of materials from young covers to old basements and the Carnian deep plutons. Integrated with the data reported from the Hefei Basin, it is well-established that the intensity of unroofing increased from the Qinling to the Dabie orogen in the Early Jurassic, and the denudation timing of the ultra-high pressure (UHP) and high pressure (HP) rocks or Carnian plutons changed successively from the Early Jurassic in the Dabie to the Late Middle Jurassic in the Qinling orogen." @default.
- W2080208087 created "2016-06-24" @default.
- W2080208087 creator A5002085982 @default.
- W2080208087 creator A5010642871 @default.
- W2080208087 creator A5027358111 @default.
- W2080208087 creator A5067388487 @default.
- W2080208087 date "2014-08-01" @default.
- W2080208087 modified "2023-10-16" @default.
- W2080208087 title "Uplift-denudation history of the Qinling orogen: Constrained from the detrital-zircon U–Pb geochronology" @default.
- W2080208087 cites W141993106 @default.
- W2080208087 cites W1558765573 @default.
- W2080208087 cites W1561592267 @default.
- W2080208087 cites W1631970557 @default.
- W2080208087 cites W1737623127 @default.
- W2080208087 cites W1935909562 @default.
- W2080208087 cites W1965542416 @default.
- W2080208087 cites W1968661304 @default.
- W2080208087 cites W1969911568 @default.
- W2080208087 cites W1972295324 @default.
- W2080208087 cites W1973125903 @default.
- W2080208087 cites W1974080280 @default.
- W2080208087 cites W1977134448 @default.
- W2080208087 cites W1977631396 @default.
- W2080208087 cites W1977938914 @default.
- W2080208087 cites W1981970533 @default.
- W2080208087 cites W1982274555 @default.
- W2080208087 cites W1982344135 @default.
- W2080208087 cites W1983489918 @default.
- W2080208087 cites W1985303665 @default.
- W2080208087 cites W1985667662 @default.
- W2080208087 cites W1985945219 @default.
- W2080208087 cites W1997774186 @default.
- W2080208087 cites W2002712162 @default.
- W2080208087 cites W2005078833 @default.
- W2080208087 cites W2005520120 @default.
- W2080208087 cites W2008113618 @default.
- W2080208087 cites W2009127786 @default.
- W2080208087 cites W2016170810 @default.
- W2080208087 cites W2017391758 @default.
- W2080208087 cites W2019138517 @default.
- W2080208087 cites W2019143131 @default.
- W2080208087 cites W2019789323 @default.
- W2080208087 cites W2020973699 @default.
- W2080208087 cites W2021704348 @default.
- W2080208087 cites W2022846921 @default.
- W2080208087 cites W2024111545 @default.
- W2080208087 cites W2026864488 @default.
- W2080208087 cites W2032860696 @default.
- W2080208087 cites W2034060274 @default.
- W2080208087 cites W2034208590 @default.
- W2080208087 cites W2034843577 @default.
- W2080208087 cites W2035422468 @default.
- W2080208087 cites W2049743367 @default.
- W2080208087 cites W2049756424 @default.
- W2080208087 cites W2053090153 @default.
- W2080208087 cites W2063015334 @default.
- W2080208087 cites W2064599210 @default.
- W2080208087 cites W2065864490 @default.
- W2080208087 cites W2067953374 @default.
- W2080208087 cites W2068726160 @default.
- W2080208087 cites W2068745492 @default.
- W2080208087 cites W2072751350 @default.
- W2080208087 cites W2074231273 @default.
- W2080208087 cites W2074463249 @default.
- W2080208087 cites W2079737302 @default.
- W2080208087 cites W2081020685 @default.
- W2080208087 cites W2081482930 @default.
- W2080208087 cites W2081923019 @default.
- W2080208087 cites W2082724589 @default.
- W2080208087 cites W2087316776 @default.
- W2080208087 cites W2090282827 @default.
- W2080208087 cites W2091099189 @default.
- W2080208087 cites W2094472503 @default.
- W2080208087 cites W2097123550 @default.
- W2080208087 cites W2104177181 @default.
- W2080208087 cites W2106161981 @default.
- W2080208087 cites W2106814179 @default.
- W2080208087 cites W2119443458 @default.
- W2080208087 cites W2127517677 @default.
- W2080208087 cites W2128624170 @default.
- W2080208087 cites W2133042542 @default.
- W2080208087 cites W2149183324 @default.
- W2080208087 cites W2159139134 @default.
- W2080208087 cites W2163801283 @default.
- W2080208087 cites W2168672233 @default.
- W2080208087 cites W4249068219 @default.
- W2080208087 doi "https://doi.org/10.1016/j.jseaes.2014.03.025" @default.
- W2080208087 hasPublicationYear "2014" @default.
- W2080208087 type Work @default.
- W2080208087 sameAs 2080208087 @default.
- W2080208087 citedByCount "31" @default.
- W2080208087 countsByYear W20802080872016 @default.
- W2080208087 countsByYear W20802080872017 @default.
- W2080208087 countsByYear W20802080872018 @default.
- W2080208087 countsByYear W20802080872019 @default.
- W2080208087 countsByYear W20802080872020 @default.
- W2080208087 countsByYear W20802080872021 @default.
- W2080208087 countsByYear W20802080872022 @default.