High-resolution chronostratigraphy of late Mesozoic sequences in northern North China: Implications for the linkages among intracontinental orogeny, volcanism, Jehol Biota, and Pacific plate subduction
文献类型：期刊论文
| 作者 | Ma, Qiang5,6,7; Zhong, Yuting4,5,6; Yin, Qingzhu2; Huyskens, Magdalena H.2; Ma, Liang4,5,6 ; Xia, Xiaoping5,6; Meng, Qing-Ren1; Zhou, Zhong-He3; Xu, Yi-Gang4,5,6
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| 刊名 | GEOLOGY
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| 出版日期 | 2024 |
| 卷号 | 52期号:1页码:45-50 |
| ISSN号 | 0091-7613 |
| DOI | 10.1130/G51535.1 |
| 英文摘要 | Subduction of the paleo-Pacific plate during the late Mesozoic is thought to have been responsible for the destruction of the North China craton, manifested by intense volcanism, lithospheric deformation, and dramatic changes in surface morphology and terrestrial ecosystems. However, the timing and correlations of these consequential events remain obscure. This issue was addressed here by carrying out a high -resolution geochronologic study on the Upper Jurassic-Lower Cretaceous sequences of the Luanping basin, northern Hebei Province, China. Secondary ion mass spectrometry (SIMS) and chemical abrasion-isotope dilution-isotope ratio mass spectrometry (CA-ID-IRMS) zircon U-Pb ages from samples near the boundaries of the stratigraphic units help to redefine the chronostratigraphic framework of this basin and more importantly reveal that the second phase of the Yanshanian orogeny, representing a tectonic transition from flat to steep subduction of the paleo-Pacific plate, occurred within 0.87 +/- 0.10 m.y. between 134.162 +/- 0.091 Ma and 133.295 +/- 0.043 Ma. Crustal extension then followed and resulted in development of rift basins and vigorous volcanism. The Jehol Biota came into being in Lower Cretaceous successions formed after ca. 130 Ma. The late Mesozoic Luanping basin therefore records how the subduction of the paleo-Pacific plate drove intracontinental orogeny, volcanism, basin development, and ecosystem evolution. |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001186997700008 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/77072]  |
| 专题 | 同位素地球化学国家重点实验室 |
| 通讯作者 | Ma, Qiang; Xu, Yi-Gang |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 2.Univ Calif Davis, Dept Earth & Planetary Sci, Davis, CA 95616 USA 3.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 4.Southern Marine Sci & Engn Guangdong Lab, Guangzhou 511458, Peoples R China 5.Chinese Acad Sci, Guangzhou Inst Geochem, Ctr Excellence Deep Earth Sci, Guangzhou 510640, Peoples R China 6.Chinese Acad Sci, State Key Lab Isotope Geochem, Guangzhou 510640, Peoples R China 7.China Univ Geosci, Sch Earth Sci, State Key Lab Geol Proc & Mineral Resources, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Qiang,Zhong, Yuting,Yin, Qingzhu,et al. High-resolution chronostratigraphy of late Mesozoic sequences in northern North China: Implications for the linkages among intracontinental orogeny, volcanism, Jehol Biota, and Pacific plate subduction[J]. GEOLOGY,2024,52(1):45-50. |
| APA | Ma, Qiang.,Zhong, Yuting.,Yin, Qingzhu.,Huyskens, Magdalena H..,Ma, Liang.,...&Xu, Yi-Gang.(2024).High-resolution chronostratigraphy of late Mesozoic sequences in northern North China: Implications for the linkages among intracontinental orogeny, volcanism, Jehol Biota, and Pacific plate subduction.GEOLOGY,52(1),45-50. |
| MLA | Ma, Qiang,et al."High-resolution chronostratigraphy of late Mesozoic sequences in northern North China: Implications for the linkages among intracontinental orogeny, volcanism, Jehol Biota, and Pacific plate subduction".GEOLOGY 52.1(2024):45-50. |
入库方式： OAI收割
来源：广州地球化学研究所
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