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Late Mesozoic Exhumation of the Huangling Massif:Constraints on the Evolution of the Middle Yangtze River

Acta Geologica Sinica(English Edition) 2024年第1期98卷 250-264页

作者： SU Jianchao LIN Xu LI Chang’an jolivet marc WU Lin CHENG Feng DENG Bin WU Zhonghai CHEN Xiaokang HU Chengwei School of Geography and Information Engineering China University of GeosciencesWuhan 430074China College of Civil Engineering and Architecture China Three Gorges UniversityYichangHubei 443002China Géosciences Rennes CNRS-UMR6118Univ RennesRennesFrance State Key Laboratory of Lithospheric Evolution Institute of Geology and GeophysicsChinese Academy of SciencesBejing 100029China Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of EducationSchool of Earth and Space SciencesPeking UniversityBeijing 100871China State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation/Chengdu University of Technology Chengdu 100871China Institute of Geological Mechanics Chinese Academy of Geological ScienceBeijing 100081China

Plate subduction leads to complex exhumation processes on *** Huangling Massif lies at the northern margin of the South China *** the Huangling Massif was exhumed as a watershed of the middle reaches of the Paleo-Yangtze River during the Mesozoic remains under *** examined the exhumation history of the Huangling Massif based on six granite bedrock samples,using apatite fission track(AFT)and apatite and zircon(U-Th)/He(AHe and ZHe)*** samples yielded ages of 157–132 Ma(ZHe),119–106 Ma(AFT),and 114–72 Ma(AHe),*** modeling revealed that three phases of rapid cooling occurred during the Late Jurassic–Early Cretaceous,late Early Cretaceous,and Late *** exhumation processes led to the high topographic relief responsible for the emergence of the Huangling *** integrated of our new data with published sedimentological records suggests that the Huangling Massif might have been the watershed of the middle reaches of the Paleo-Yangtze River since the *** that time,the rivers flowed westward into the Sichuan Basin and eastward into the Jianghan *** subduction of the Pacific Plate beneath the Asian continent in the Mesozoic deeply influenced the geomorphic evolution of the South China Block.

关键词： apatite zircon (U-Th)/He fission track Huangling Massif Yangtze River

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Global significance of oxygen and carbon isotope compositions of pedogenic carbonates since the Cretaceous

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Geoscience Frontiers 2021年第4期12卷 34-45页

作者： marc jolivet Philippe Boulvais Géosciences Rennes CNRSUniv RennesUMR 6118F-35000RennesFrance

Few global syntheses of oxygen and carbon isotope composition of pedogenic carbonates have been attempted,unlike marine *** carbonates represent in-situ indicators of the climate conditions prevailing on *** δ^(18)O and δ^(13)C values of pedogenic carbonates are controlled by local and global factors,many of them not affecting the marine carbonates largely used to probe global climate *** compile pedogenic oxygen and carbon isotopic data(N=12,167)fromCretaceous to Quaternary-aged paleosols to identify potential trends through time and tie them to possible controlling *** discrete events such as the Paleocene-Eocene Thermal Maximum are clearly evidenced,our analysis reveals an increasing complexity in the distribution of the δ^(18)O vs δ^(13)C values through the *** could be expected,the rise of C4 plants induces a shift towards higherδ13C values during the Neogene and *** also show that the increase in global hypsometry during the Neogene plays a major role in controlling the δ^(18)O and δ^(13)C values of pedogenic carbonates by increasing aridity downwind of orographic ***,during the Quaternary,an increase of 3‰in δ^(18)O values is recorded both by the pedogenic carbonates and the marine foraminifera suggesting that both indicators may be used to track global climate signal.

关键词： Global isotopic signal Cretaceous–Quaternary Pedogenic carbonates Topography

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New sedimentological and palynological data from the Yarkand-Fergana Basin(Kyrgyz Tian Shan): Insights on its Mesozoic paleogeographic and tectonic evolution

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Geoscience Frontiers 2021年第1期12卷 183-202页

作者： Julien Morin marc jolivet Dave Shaw Sylvie Bourquin Elena Bataleva Univ Rennes CNRSGeosciences RennesUMR 6118CNRSF-35000RennesFrance Biostratigraphic Associates(UK)Ltd 17 Woodland AvenueNorton GreenStoke on TrentStaffsST68NEUK Research Station of the Russian Academy of Sciences BishkekKyrgyzstan

The Talas Fergana/Karatau Fault,is a major tectonic boundary separating the Kazakh-Turan domain to the west from the Tian Shan domain to the *** the Jurassic,movements along the fault led to the opening of several ***,the Mesozoic kinematics of the fault and the geodynamic mechanism that led to the opening of these basins are largely *** at its southwestern termination,the Yarkand-Fergana Basin is certainly the best exposed and however still poorly *** this study,we provide new sedimentological description of the Jurassic series from the northern part of the Yarkand-Fergana Basin as well as new palynological *** a Middle-Late Triassic period dominated by regional erosion,the onset of sedimentation in the Yarkand-Fergana Basin occurred during the Sinemurian(?)-*** basin opened as a half graben controlled by the Talas Fergana/Karatau Fault and separated from the Fergana Basin by basement *** persisted during the late Pliensbachian-Middle Jurassic,leading to a general widening of the YarkandFergana ***,Late Jurassic-Early Cretaceous renewed tectonic activity in the area led to the inversion of the north Yarkand-Fergana *** Early to Middle Jurassic timing of development of the Yarkand-Fergana Basin suggests that the coeval movements along the Talas Fergana/Karatau Fault are not associated to the collision of the Qiangtang block along the southern margin of *** favor the hypothesis of an opening controlled by transtension related to far field effects of back-arc extension along the Neo-Tethys subduction zone to the west.

关键词： Central Asia Talas Fergana/Karatau Fault Extension Jurassic

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New Apatite Fission-Track Ages of the Western Kuqa Depression:Implications for the Mesozoic–Cenozoic Tectonic Evolution of South Tianshan,Xinjiang

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Acta Geologica Sinica(English Edition) 2017年第2期91卷 396-413页

作者： YANG Wei LI Jianfeng GUO Zhaojie marc jolivet Gloria HEILBRONN State Key Laboratory of Petroleum Resource and Prospecting China University of PetroleumBeijing102249China Unconventional Natural Gas Institute China University of PetroleumBeijing 102249China Geosciences Rennes Universite Rennes 1UMR 6118CNRS/INSURennesFrance Key Laboratory of Orogenic Belts and Crustal Evolution Ministry of EducationSchool of Earth and Spaee SciencesPeking UniversityBeijing 100871China Institute of Geomechanics Chinese Academy of Geological SciencesBeijing 100081China

The Mesozoic–Cenozoic uplift history of South Tianshan has been reconstructed in many ways using thermochronological analyses for the rocks from the eastern Kuqa Depression. The main difference in the reconstructions concerns the existence and importance of Early Cretaceous and Paleogene tectonic activities, but the existence of a Cenozoic differential uplift in the Kuqa Depression remains enigmatic. Here, we present new apatite fission-track ages obtained for 12 sandstone samples from the well-exposed Early Triassic to Quaternary sequence of the Kapushaliang section in the western Kuqa Depression. The results reveal that there were four pulses of tectonic exhumation, which occurred during the Early Cretaceous（peak ages of 112 and 105 Ma）, Late Cretaceous（peak age of 67 Ma）, Paleocene–Eocene（peak ages at 60, 53, and 36 Ma）, and early Oligocene to late Miocene（central ages spanning 30–11 Ma and peak ages of 23 and 14 Ma）, respectively. A review of geochronological and geological evidence from both the western and eastern Kuqa Depression is shown as follows.（1） The major exhumation of South Tians Shan during the Early Cretaceous was possibly associated with docking of the Lhasa block with the southern margin of the Eurasian plate.（2） The Late Cretaceous uplift of the range occurred diachronically due to the far-field effects of the Kohistan-Dras Arc and Lhasa block accretion.（3） The Paleogene uplift in South Tianshan initially corresponded to the far-field effects of the India–Eurasia collision.（4） The rapid exhumation in late Cenozoic was driven by the continuous far-field effects of the collision between India and Eurasia plates. The apatite fission-track ages of 14–11 Ma suggest that late Cenozoic exhumation in the western Kuqa Depression prevailed during the middle to late Miocene, markedly later than the late Oligocene to early Miocene activity in the eastern segment. It can be hypothesized that a possible differential uplift in time occurred in the Kuqa Depressi

关键词： apatite fission track uplift exhumation Kuqa depression South Tianshan Proto-Tethys

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苏鲁造山带东段新生代两阶段剥露事件的磷灰石(U-Th)/He热年代学证据

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地球科学 2022年第4期47卷 1162-1176页

作者：林旭吴林 marc jolivet 李长安刘海金三峡大学土木与建筑学院湖北宜昌276005 中国科学院地质与地球物理研究所 Ar-Ar与(U-Th)/He年代学实验室北京100029 中国地质大学地理与信息工程学院湖北武汉430078 法国雷恩第一大学地球科学学院法国雷恩35042 东华理工大学地球科学学院江西南昌330013

苏鲁造山带位于华北和华南板块之间,是中国东部最显著的陆内造山带之一,约束其新生代剥露过程对于理解中国东部盆山格局分布及其动力学机制具有重要意义.低温热年代学方法由于封闭温度较低,能更准确地约束上地壳地质体的剥露过程.利用... 详细信息

苏鲁造山带位于华北和华南板块之间,是中国东部最显著的陆内造山带之一,约束其新生代剥露过程对于理解中国东部盆山格局分布及其动力学机制具有重要意义.低温热年代学方法由于封闭温度较低,能更准确地约束上地壳地质体的剥露过程.利用磷灰石(U-Th)/He方法,对苏鲁造山带东部的多福山和锯齿山开展研究.磷灰石(U-Th)/He年龄-高程和热历史模拟结果显示,多福山和锯齿山在早-中始新世(54~43 Ma)和渐新世(35~27 Ma)发生剥露.这与苏鲁造山带西段的剥露时间同步.结合区域内已报道的研究结果,表明中国东部造山带受太平洋板块、印度板块向欧亚大陆俯冲的影响,在早新生代出现广泛的阶段性剥露过程,从而奠定了中国东部的盆山分布格局.

关键词：苏鲁造山带磷灰石隆升 (U-Th)/He热年代学构造

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Meso-Cenozoic tectonic evolution of the Talas-Fergana region of the Kyrgyz Tien Shan revealed by low-temperature basement and detrital thermochronology

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Geoscience Frontiers 2018年第5期9卷 1495-1514页

作者： Simon Nachtergaele Elien De Pelsmaeker Stijn Glorie Fedor Zhimulev marc jolivet Martin Danisík Mikhail M.Buslov Johan De Grave Laboratory for Mineralogy and Petrology Department of GeologyGhent UniversityGhentBelgium Tectonics Resources and Exploration(TraX)Department of Earth SciencesUniversity of AdelaideAdelaideAustralia Institute of Geology&Mineralogy Siberian BranchRussian Academy of SciencesNovosibirskRussia Universitéde Rennes 1 Laboratoire Géosciences RennesUMR 6118 CNRSRennesFrance John de Laeter Centre Applied GeologyTIGeRCurtin UniversityPerth6846Australia

This study provides new low-temperature thermochronometric data, mainly apatite fission track data on the basement rocks in and adjacent to the Talas-Fergana Fault, in the Kyrgyz Tien Shan in the first *** the second place, we also present new detrital apatite fission track data on the Meso-Cenozoic sediments from fault related basins and surrounding intramontane basins. Our results confirm multistaged Meso-Cenozoic tectonic activity, possibly induced by the accretion of the so-called Cimmerian blocks to the Eurasian margin. New evidence for this multi-staged thermo-tectonic activity is found in the data of both basement and Meso-Cenozoic sediment samples in or close to the Talas-Fergana ***(U-Th)/He and apatite fission track data constrain rapid Late TriassiceE arly Jurassic and Late JurassiceE arly Cretaceous basement cooling in the Kyrgyz Tien Shan around 200 Ma and 130 -100 Ma respectively. Detrital apatite fission track results indicate a different burial history on both sides of the Talas-Fergana Fault. The apatite fission track system of the Jurassic sediments in the Middle Tien Shan unit east of the Talas-Fergana Fault is not reset, while the Jurassic sediments in the Fergana Basin and Yarkand-Fergana Basin, west of the fault zone, are partially and in some cases even totally reset. The totally reset samples exhibit Oligocene and Miocene ages and evidence the Cenozoic reactivation of the western Kyrgyz Tien Shan as a consequence of the India-Eurasia convergence.

关键词： Tian Shan Central Asian Orogenic Belt Thermal history modelling Apatite fission track dating Zircon(U-Th)/He dating

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Segmental closure of the Mongol-Okhotsk Ocean:Insight from detrital geochronology in the East Transbaikalia Basin

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Geoscience Frontiers 2022年第1期13卷 15-27页

作者： Anastasia V.Arzhannikova Elena I.Demonterova marc jolivet Ekaterina A.Mikheeva Alexei V.Ivanov Sergey G.Arzhannikov Valentin B.Khubanov Vadim S.Kamenetsky Institute of the Earth’s Crust Russian Academy of SciencesSiberian BranchIrkutskRussia Laboratoire Géosciences Rennes CNRS-UMR6118Universitéde RennesRennesFrance Geological Institute Russian Academy of SciencesSiberian BranchUlan-UdeRussia

The Late Paleozoic–Early Mesozoic Mongol-Okhotsk Ocean extended between the Siberian and Amur–North China *** timing and modalities of the oceanic closure are widely *** is largely accepted that the ocean closed in a scissor-like manner from southwest to northeast(in modern coordinates),though the timing of this process remains *** studies have shown that both western(West Transbaikalia)and eastern(Dzhagda)parts of the ocean closed almost simultaneously at the Early–Middle Jurassic ***,little information on the key central part of the oceanic suture zone is *** performed U-Pb(LA-ICP-MS)dating of detrital zircon from wellcharacterized stratigraphic sections of the central part of the Mongol-Okhotsk suture *** include the initial marine and final continental sequences of the East Transbaikalia Basin,deposited on the northern Argun-Idemeg terrane *** provide new stratigraphic ages for the marine and continental *** revised chronostratigraphy allows assigning an age of~165–155 Ma,to the collisionrelated flexure of the northern Argun-Idemeg terrane and the development of a peripheral foreland *** collisional process took place 5 to10 million years later than in the western and eastern parts of the *** demonstrate that the northern Argun-Idemeg terrane was the last block to collide with the Siberian continent,challenging the widely supported scissor-like model of closure of the MongolOkhotsk *** segments of the ocean closed independently,depending on the initial shape of the paleo continental margins.

关键词： Detrital zircon U-Pb geochronology Mongol-Okhotsk collision East Transbaikalian Basin

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青海都兰榴辉岩的发现及对中国中央造山带内高压——超高压变质带研究的意义

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地质学报 2000年第2期74卷 156-168页

作者：杨经绥许志琴宋述光吴才来史仁灯张建新万渝生李海兵金小赤 marc jolivet 中国地质科学院地质研究所北京100037 Department

在青海都兰北东40km野马滩一带元古宙变质杂岩中,新发现走向近东西的榴辉岩;可分为南北两带,北带宽约5km,南带宽3～5km。北带榴辉岩相矿物组合为石榴石-绿辉石-多硅白云母-金红石,它们的退变质矿物主要为角闪石及少量高钠的斜长石类。... 详细信息

在青海都兰北东40km野马滩一带元古宙变质杂岩中,新发现走向近东西的榴辉岩;可分为南北两带,北带宽约5km,南带宽3～5km。北带榴辉岩相矿物组合为石榴石-绿辉石-多硅白云母-金红石,它们的退变质矿物主要为角闪石及少量高钠的斜长石类。而南带峰期变质矿物为石榴石-绿辉石-蓝晶石-金红石-黝帝石(?),退变质矿物中则出现大量高钠质斜长石。两带另一个明显的区别是北带铁铝榴石端元组分含量较南带的略高,而镁铝榴石端元组分含量则略低。采用Krogh(1988)的石榴石-单斜辉石温度计计算得到,在压力为1.5GPa时,北带温度为652～689℃,南带为873～913℃,两带温度相差约200℃。矿物压力计计算得到北带榴辉岩的压力为2.0～2.6GPa,而根据绿辉石-蓝晶石组合估测南带的压力值大于2.0GPa。都兰榴辉岩及其围岩的岩石矿物特征及形成温压与大柴旦及阿尔金且末-带的榴辉岩十分接近,推断它们为同一条早古生代高压变质带,并有可能与北秦岭、桐柏和大别—苏鲁出露的加里东期榴辉岩共同组成一条横贯东西的巨型高压—超高压带,它们代表了中国南北板块早期的界线。

关键词：高压变质带榴辉岩柴达木盆地北缘

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