Jianzhen Geng

China Geological Survey

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Dapeng Li

Northeast Agricultural University

Huan Kang

China Earthquake Administration

Benyan Xu

China University of Geosciences (Beijing)

Hao‐Cheng Yu

China University of Geosciences (Beijing)

Huaikun Li

China University of Mining and Technology

Kun‐Feng Qiu

China University of Geosciences (Beijing)

Yuelong Chen

Sun Yat-sen University

Yang Yu

Beijing Institute of Nanoenergy and Nanosystems

Zong-Yang Gou

China University of Geosciences (Beijing)

Jing Chen

Nanyang Technological University

Cooperative Institutions

China University of Geosciences (Beijing)

Chinese Academy of Sciences

Chinese Academy of Geological Sciences

China Geological Survey

China University of Geosciences

Ministry of Natural Resources

University of Chinese Academy of Sciences

Beijing Institute of Geology for Mineral Resources

Guangzhou Institute of Geochemistry

Jilin University

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Late Neoarchean slab rollback in the Jiaoliao microblock, North China Craton: Constraints from zircon U-Pb geochronology and geochemistry of the Yishui Complex, Western Shandong Province

Lithos (2019)

Yang Yu Dapeng Li Yuelong Chen Lijun Song Huan Kang

Geochronology

Ultramafic rock

Felsic

10.1016/j.lithos.2019.05.036

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Citations (13)

Early Pleistocene integration of the Yellow River I: Detrital-zircon evidence from the North China Plain

Palaeogeography Palaeoclimatology Palaeoecology (2020)

Guoqiao Xiao Yuqi Sun Jilong Yang Qiuzhen Yin Guillaume Dupont‐Nivet

Tectonic uplift

Plio-Pleistocene

Early Pleistocene

10.1016/j.palaeo.2020.109691

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Citations (44)

Mantle cooling and cratonization of Archean lithosphere by continuous plate subduction: Constraints from TTGs, sanukitoids, and high-K granites, eastern North China Craton

Precambrian Research (2020)

Yang Yu Dapeng Li Yuelong Chen Huan Kang Jianzhen Geng

Adakite

Slab window

10.1016/j.precamres.2020.106042

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Citations (10)

Magma mixing and crust–mantle interaction in the Triassic monzogranites of Bikou Terrane, central China: Constraints from petrology, geochemistry, and zircon U–Pb–Hf isotopic systematics

Journal of Asian Earth Sciences (2014)

Liqiang Yang Jun Deng Kun‐Feng Qiu Xing-Zhong Ji M. Santosh

Felsic

Petrogenesis

Igneous differentiation

Fractional crystallization (geology)

10.1016/j.jseaes.2014.11.023

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Citations (78)

Fluid evolution and genesis of the Sankuanggou Fe Cu skarn deposit, Duobaoshan ore field, Northeast China: Evidence from fluid inclusions and H-O-S-Pb isotopes

Journal of Geochemical Exploration (2023)

Jun-chi Chen Keyong Wang Wenyan Cai Jianzhen Geng Han-wen Xue

Molybdenite

Ore genesis

Magmatic water

10.1016/j.gexplo.2023.107251

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Citations (3)

Tracking source materials of Phanerozoic granitoids in South Korea by zircon Hf isotopes

Terra Nova (2013)

Chang‐Sik Cheong Keewook Yi Namhoon Kim Tae‐Ho Lee Seung Ryeol Lee

Abstract Phanerozoic granitoids in South Korea are classified into four primary spatiotemporal groups showing geochemical and isotopic diversity. This study presents the first in situ Hf isotope data for zircons extracted from representative outcrops of each granitoid group. The core‐to‐rim variation in ε Hf values observed in some zircon grains provides evidence for open‐system processes influenced by the input of more primitive melts or interactions with pre‐existing crustal materials. A general core‐to‐rim decrease in Lu/Hf and Th/U ratios indicates a progressive compositional change in the melts during magmatic differentiation. Contrasting evolutionary paths demonstrated by zircon ε Hf values suggest that the Neoproterozoic to Palaeozoic crust including the Permian granitoids was recycled during the Cretaceous to Palaeogene magmatism in south‐eastern Korea, whereas the Palaeoarchaean to Palaeoproterozoic crust provided major source material for the Triassic to Jurassic granitoids in central Korea.

Geochronology

Outcrop

10.1111/ter.12027

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Citations (36)

Lithospheric mantle signatures as revealed by zircon Hf isotopes of Late Triassic post‐collisional plutons from the central Korean peninsula, and their tectonic implications

Terra Nova (2014)

Chang‐Sik Cheong Namhoon Kim Hui Je Jo Moonsup Cho Sung Hi Choi

Abstract The Mesozoic tectonic architecture of the Korean peninsula is largely governed by the continental collision between the North and South China blocks. Zircon Hf isotopic compositions presented in this study and whole‐rock geochemical and Sr‐Nd isotope data in the literature collectively suggest that the lithophile‐elements‐enriched signature of the Late Triassic post‐collisional plutons from the Gyeonggi massif in central Korea is a primary feature inherited from the metasomatized mantle lithosphere. Highly negative zircon ε Hf ( t ) values (−23 to −19) of plutons from the middle and eastern parts of the massif indicate an ancient metasomatism of their mantle source. Distinctly higher zircon ε Hf ( t ) values (−15 to −12) from the southwestern plutons are ascribed to a contribution from an accreted component of the South China‐like block. The involvement of asthenospheric mantle is not recognized in zircons from either group. The implications of these isotopic features are discussed in the context of Mesozoic collisional tectonics.

Massif

continental collision

10.1111/ter.12135

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Citations (29)

Detrital zircon record of Cambrian (meta‐)sedimentary strata in the western part of the Baoshan Block: Constraints on its eastern boundary and Early Palaeozoic palaeoposition

Geological Journal (2019)

Benyan Xu Dapeng Li Huan Kang Lijun Song Yuelong Chen

The premise to discuss the evolution of an orogenic belt is to understand the origins and tectonic affinities of various blocks that constitute the orogen. The Baoshan Block in the SE Tibetan Plateau is an ultimate window to observe the orogenic evolution, but its origin and eastern boundary remains debated. In this contribution, we report new detrital zircon U–Pb ages and Hf isotopic data from the Cambrian Baoshan Formation in the middle–western part of the Baoshan Block. Detrital zircon ages range from the Archean to Early Palaeozoic, with age peaks at ~2.5, ~0.95, and ~0.55 Ga. Zircon ε Hf (t) values exhibit a wide range from negative to positive for each of the three major age groups, indicating diverse magma sources. The eastern boundary for the Baoshan Block should be extended from the Kejie‐Nandinghe Fault to the Changning‐Menglian suture belt, based on not only comparisons of Early Palaeozoic magmatism, sedimentary facies, and provenances for the Palaeozoic strata that developed on both sides of the Kejie‐Nandinghe Fault but also on the regional tectonic framework correlation. The Baoshan Block should be along the Indian margin as the Qiangtang, Tengchong, and Simao‐Indochina blocks in Early Palaeozoic according to the provenance analyses.

10.1002/gj.3593

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Citations (5)

The base age of the Changchengian System at the northern North China Craton should be younger than 1670 Ma:Constraints from zircon U-Pb LA-MC-ICPMS dating of a granite-porphyry dike in Miyun County,Beijing

Dixue Qianyuan (2011)

Huaikun Li SU Wen-bo Zhou Hong-ying Jianzhen Geng Xiang Zhenqun

Geochronology

Source

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Citations (68)

Paleozoic accretionary orogenesis in the eastern Beishan orogen: Constraints from zircon U–Pb and 40 Ar/ 39 Ar geochronology

Gondwana Research (2015)