Abstract
Crustal thickness and composition are closely related to geology and tectonic evolution of the region. Studying the differences in the crustal thickness and composition of the South China Block (SCB) is important to gain a comprehensive understanding of multi-phase amalgamation, breakup, reworking, and regional geodynamic processes. In this study, teleseismic data from 135 high-density portable broadband stations from SinoProbe were processed using Common Conversion Point (CCP) stacking and H-κ stacking methods. The Moho depth and P-wave and S-wave velocity ratio (Vp/Vs) were studied. Our results revealed several insights about the tectonic processes in the SCB. First, the crustal structure and Vp/Vs ratios of the Cathaysia Block, Jiangnan Orogenic Belt, and Yangtze Block were significantly different. The average depth of the Moho in the Cathaysia Block was approximately 31 km, and the Vp/Vs ratios increased from the inland area (1.66) to the coastal area (1.78), indicating the oceanward increase of mafic proportion in the lower crust, which is related to the influence of the Paleo-Pacific Plate westward subduction. Second, the crustal thickness of Jiangnan Orogenic Belt deepens from east ca. 31 to the west ca. 42 km and the Vp/Vs ratios varied from 1.75 to 1.64, illustrating a relatively felsic crust, which could have been related to the Mesozoic upper crustal thickening under compression followed by the lower crust removal under the extensional background. Third, the average crustal thickness of the Yangtze Block was 42 km, and the Vp/Vs ratios ranged from 1.64 to 1.84, presenting a positive correlation between the Moho depth and the Vp/Vs ratio, which is explained by the relatively thick mafic lower crust. Based on the variations in the crustal structure and Vp/Vs ratios of the profile, we inferred that the central part of the Jiangnan Orogenic Belt was bounded by the Jiangshan-Shaoxing-Hengyang in the east and the Jiujiang-Shitai-Jishou in the west. The small-scale Moho depth undulations at the intersection of the Cathaysia Block and the Jiangnan Orogenic Belt could be related to the Mesozoic compression-extension geodynamic transformation.
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References
Ai Y, Chen Q, Zeng F, Hong X, Ye W. 2007. The crust and upper mantle structure beneath Southeastern China. Earth Planet Sci Lett, 260: 549–563
Cawood P A, Wang Y, Xu Y, Zhao G. 2013. Locating South China in Rodinia and Gondwana: A fragment of greater India lithosphere? Geology, 41: 903–906
Cawood P A, Zhao G, Yao J, Wang W, Xu Y, Wang Y. 2018. Reconstructing South China in Phanerozoic and Precambrian super-continents. Earth-Sci Rev, 186: 173–194
Cawood P A, Wang W, Zhao T, Xu Y, Mulder J A, Pisarevsky S A, Zhang L, Gan C, He H, Liu H, Qi L, Wang Y, Yao J, Zhao G, Zhou M F, Zi J W. 2020. Deconstructing South China and consequences for reconstructing Nuna and Rodinia. Earth-Sci Rev, 204: 103169
Charvet J, Shu L, Shi Y, Guo L, Faure M. 1996. The building of south China: Collision of Yangzi and Cathaysia blocks, problems and tentative answers. J Southeast Asian Earth Sci, 13: 223–235
Charvet J. 2013. The Neoproterozoic-Early Paleozoic tectonic evolution of the South China Block: An overview. J Asian Earth Sci, 74: 198–209
Chen A G, Lü Q T, Du J G, Yan J Y. 2019. The Poisson’s ratio of the crust-mantle of South China and its geological significance (in Chinese). Geol China, 46: 750–758
Chen J, Jahn B. 1998. Crustal evolution of Southeastern China: Nd and Sr isotopic evidence. Tectonophysics, 284: 101–133
Chen Y, Niu F, Liu R, Huang Z, Tkalčić H, Sun L, Chan W. 2010. Crustal structure beneath China from receiver function analysis. J Geophys Res, 115: B03307
Christensen N I. 1996. Poisson’s ratio and crustal seismology. J Geophys Res, 101: 3139–3156
Christensen N I, Mooney W D. 1995. Seismic velocity structure and composition of the continental crust: A global view. J Geophys Res, 100: 9761–9788
Deng Y F, Li S L, Fan W M, Liu J. 2011. Crustal structure beneath South China revealed by deep seismic soundings and its dynamics implications (in Chinese). Chin J Geophys, 54: 2560–2574
Deng Y, Levandowski W. 2018. Lithospheric alteration, intraplate crustal deformation, and topography in Eastern China. Tectonics, 37: 4120–4134
Deng Y, Zhang Z, Badal J, Fan W. 2014. 3-D density structure under South China constrained by seismic velocity and gravity data. Tectonophysics, 627: 159–170
Dong S W, Zhang Y Q, Long C X, Yang Z Y, Ji Q, Wang T, Hu J M, Chen X H. 2007. Jurassic tectonic revolution in China and new interpretation of the “Yanshan Movement” (in Chinese). Acta Geol Sin, 81: 1449–1461
Dong S, Li J, Cawood P A, Gao R, Zhang Y, Xin Y. 2020. Mantle influx compensates crustal thinning beneath the Cathaysia Block, South China: Evidence from SINOPROBE reflection profiling. Earth Planet Sci Lett, 544: 116360
Dueker K G, Sheehan A F. 1997. Mantle discontinuity structure from midpoint stacks of converted P to S waves across the Yellowstone hotspot track. J Geophys Res, 102: 8313–8327
Fan J, Zhu J S, Jiang X T, Wu P. 2015. Crustal structure of Sichuan from Receiver Functions (in Chinese). Earthquake, 35: 65–76
Faure M, Lepvrier C, Nguyen V V, Vu T V, Lin W, Chen Z. 2014. The South China block-Indochina collision: Where, when, and how? J Asian Earth Sci, 79: 260–274
Fujian, BGMR (Bureau of Geology and Mineral Resources of Fujian Province). 1985. Regional Geology of the Fujian Province (in Chinese). Beijing: Geological Publishing House. 1–610
Gao R, Chen C, Wang H, Lu Z, Brown L, Dong S, Feng S, Li Q, Li W, Wen Z, Li F. 2016. SINOPROBE deep reflection profile reveals a Neo-Proterozoic subduction zone beneath Sichuan Basin. Earth Planet Sci Lett, 454: 86–91
Griffin W L, O’Reilly S Y. 1987. Is the continental Moho the crust-mantle boundary?. Geology, 15: 241
Guo L Z, Shi Y S, Ma R S. 1980. The geotectonic framework and crustal evolution of South China. In: Scientific Papers on Geology for International Exchange (1 Tectonic Geology and Geological Mechanics) (in Chinese). Beijing: Geological Publishing House. 109–116
Guo L, Gao R, Shi L, Huang Z, Ma Y. 2019. Crustal thickness and Poisson’s ratios of South China revealed from joint inversion of receiver function and gravity data. Earth Planet Sci Lett, 510: 142–152
Guo L, Gao R. 2018. Potential-field evidence for the tectonic boundaries of the central and western Jiangnan belt in South China. Precambrian Res, 309: 45–55
Guo L, Shi Y, Lu H, Ma R, Dong H, Yang S. 1989. The pre-Devonian tectonic patterns and evolution of South China. J Southeast Asian Earth Sci, 3: 87–93
Han R B, Li Q S, Xu Y X, Zhang H S, Chen C, Lang C, Wu Q J, Wang X R. 2019. Deep structure background and Poisson’s ratio beneath the intersection zone of Nanling and Wuyi (in Chinese). Chin J Geophys, 62: 2477–2489
Han S, Liu G X, Han J T. 2016. Deep electrical structure of Jinxian-Zherong magnetotelluric profile in South China. J Jilin Univ-Earth Sci Ed, 46: 1837–1846
He C, Dong S, Santosh M, Chen X. 2013. Seismic evidence for a geosuture between the Yangtze and Cathaysia Blocks, South China. Sci Rep, 3: 2200
He R, Shang X, Yu C, Zhang H, Van der Hilst R D. 2014. A unified map of Moho depth and Vp/Vs ratio of continental China by receiver function analysis. Geophys J Int, 199: 1910–1918
Hsü K J, Li J, Chen H, Wang Q, Sun S, Şengör A M C. 1990. Tectonics of South China: Key to understanding West Pacific geology. Tectonophysics, 183: 9–39
Hsü K J, Sun S, Li J L. 1987. South China:an orogen rather than a platform. Sci China Ser D-Earth Sci, 17: 1107–1115
Huang H, Mi N, Xu M J, Wang L S, Li H, Yu D Y. 2010. S-wave velocity structures of the crust and uppermost mantle, and Poisson’s ratios in Fujian Province (in Chinese). Geol J Chin Univ, 16: 465–474
Ji S, Wang Q, Salisbury M H. 2009. Composition and tectonic evolution of the Chinese continental crust constrained by Poisson’s ratio. Tectonophysics, 463: 15–30
Langston C A. 1977. Corvallis, Oregon, crustal and upper mantle receiver structure from teleseismic P and S waves. Bull Seismol Soc Am, 67: 713–724
Lepvrier C, Maluski H, Van Tich V, Leyreloup A, Truong Thi P, Van Vuong N. 2004. The Early Triassic Indosinian orogeny in Vietnam (Truong Son Belt and Kontum Massif); implications for the geodynamic evolution of Indochina. Tectonophysics, 393: 87–118
Li J, Cawood P A, Ratschbacher L, Zhang Y, Dong S, Xin Y, Yang H, Zhang P. 2020. Building Southeast China in the late Mesozoic: Insights from alternating episodes of shortening and extension along the Lianhuashan fault zone. Earth-Sci Rev, 201: 103056
Li J, Dong S, Cawood P A, Zhao G, Johnston S T, Zhang Y, Xin Y. 2018. An Andean-type retro-arc foreland system beneath northwest South China revealed by SINOPROBE profiling. Earth Planet Sci Lett, 490: 170–179
Li J, Dong S, Zhang Y, Zhao G, Johnston S T, Cui J, Xin Y. 2016. New insights into Phanerozoic tectonics of south China: Part 1, polyphase deformation in the Jiuling and Lianyunshan domains of the central Jiangnan Orogen. J Geophys Res-Solid Earth, 121: 3048–3080
Li P, Jin X, Wang S X, Cai H T. 2015. Crustal velocity structure of the Shaowu-Nanping-Pingtan transect through Fujian from deep seismic sounding-tectonic implications. Sci China Earth Sci, 58: 2188–2199
Li P, Li H. 2015. Geochronological, sedimentary, structural, and metallogenic characteristics of Southeast China during the Mesozoic: A general review. Int J Geosci, 06: 1032–1047
Li Q, Gao R, Wu F T, Guan Y, Ye Z, Liu Q, Kuo-Chen H, He R, Li W, Shen X. 2013. Seismic structure in the Southeastern China using teleseismic receiver functions. Tectonophysics, 606: 24–35
Li S, Mooney W D, Fan J. 2006. Crustal structure of mainland China from deep seismic sounding data. Tectonophysics, 420: 239–252
Li S, Suo Y, Li X, Zhou J, Santosh M, Wang P, Wang G, Guo L, Yu S, Lan H, Dai L, Zhou Z, Cao X, Zhu J, Liu B, Jiang S, Wang G, Zhang G. 2019. Mesozoic tectono-magmatic response in the East Asian ocean-continent connection zone to subduction of the Paleo-Pacific Plate. Earth-Sci Rev, 192: 91–137
Li Y, Gao J, Han J, Yang Y’. 2019. Geophysical evidence for thrusting of crustal materials from orogenic belts over both sides of the Yangtze Block and its geological significance. Sci China Earth Sci, 62: 812–831
Li Y, Gao M, Wu Q. 2014. Crustal thickness map of the Chinese mainland from teleseismic receiver functions. Tectonophysics, 611: 51–60
Li Z X, Li X, Zhou H, Kinny P D. 2002. Grenvillian continental collision in south China: New SHRIMP U-Pb zircon results and implications for the configuration of Rodinia. Geology, 30: 163–166
Ligorría J P, Ammon C J. 1999. Iterative deconvolution and receiver-function estimation. Bull Seismol Soc Am, 89: 1395–1400
Lin J, Xu T, Cai H, Lü Q, Bai Z, Deng Y, Zhang Y, Huang M, Badal J, Jin X. 2021. Crustal velocity structure of Cathaysia Block from an active-source seismic profile between Wanzai and Hui’an in SE China. Tectonophysics, 811: 228874
Lü Q, Shi D, Liu Z, Zhang Y, Dong S, Zhao J. 2015. Crustal structure and geodynamics of the Middle and Lower reaches of Yangtze metallogenic belt and neighboring areas: Insights from deep seismic reflection profiling. J Asian Earth Sci, 114: 704–716
Mao J R, Li Z L, Ye H M. 2014. Mesozoic tectono-magmatic activities in South China: Retrospect and prospect. Sci China Earth Sci, 57: 2853–2877
Oliver J. 1982. Changes at the crust-mantle boundary. Nature, 299: 398–399
O’Reilly S Y, Griffin W L. 2013. Moho vs crust-mantle boundary: Evolution of an idea. Tectonophysics, 609: 535–546
Owens T J, Zandt G, Taylor S R. 1984. Seismic evidence for an ancient rift beneath the Cumberland Plateau, Tennessee: A detailed analysis of broadband teleseismic P waveforms. J Geophys Res, 89: 7783–7795
Reading A. 2003. Improved inversion for seismic structure using transformed, S-wavevector receiver functions: Removing the effect of the free surface. Geophys Res Lett, 30, doi: https://doi.org/10.1029/2003GL018090
Shi D, Lü Q, Xu W, Yan J, Zhao J, Dong S, Chang Y. 2013. Crustal structure beneath the middle-lower Yangtze metallogenic belt in East China: Constraints from passive source seismic experiment on the Mesozoic intra-continental mineralization. Tectonophysics, 606: 48–59
Shi W, Dong S, Zhang Y, Huang S. 2015. The typical large-scale superposed folds in the central South China: Implications for Mesozoic intracontinental deformation of the South China Block. Tectonophysics, 664: 50–66
Shu L S. 2012. An analysis of principal features of tectonic evolution in South China Block (in Chinese). Geol Bul Chin, 31: 1035–1053
Shu L S, Faure M, Yu J H, Jahn B M. 2011. Geochronological and geochemical features of the Cathaysia block (South China): New evidence for the Neoproterozoic breakup of Rodinia. Precambrian Res, 187: 263–276
Shu L, Wang B, Cawood P A, Santosh M, Xu Z. 2015. Early Paleozoic and Early Mesozoic intraplate tectonic and magmatic events in the Cathaysia Block, South China. Tectonics, 34: 1600–1621
Shu L, Wang J, Yao J. 2019. Tectonic evolution of the eastern Jiangnan region, South China: New findings and implications on the assembly of the Rodinia supercontinent. Precambrian Res, 322: 42–65
Shui T, Xu B T, Liang R H, Qiu, Y S. 1986. Shaoxing-Jiangshan deep-seated fault zone, Zhejiang Province (in Chinese). Chin Sci Bull, 31: 1250
Song P, Zhang X, Liu Y, Teng J. 2017. Moho imaging based on receiver function analysis with teleseismic wavefield reconstruction: Application to South China. Tectonophysics, 718: 118–131
Sun W, Ding X, Hu Y H, Li X H. 2007. The golden transformation of the Cretaceous plate subduction in the west Pacific. Earth Planet Sci Lett, 262: 533–542
Sun Y, Dong S, Zhang H, Li H, Shi Y. 2013. 3D thermal structure of the continental lithosphere beneath China and adjacent regions. J Asian Earth Sci, 62: 697–704
Teng J, Zhang Z, Zhang X, Wang C, Gao R, Yang B, Qiao Y, Deng Y. 2013. Investigation of the Moho discontinuity beneath the Chinese mainland using deep seismic sounding profiles. Tectonophysics, 609: 202–216
Walck M C. 1988. Three-dimensional Vp/Vs variations for the Coso Region, California. J Geophys Res, 93: 2047–2052
Wang H Y, Gao R, Lu Z W, Li W H, Guo H. 2017. Deep crustal structure in Sichuan basin: Deep seismic reflection profiling (in Chinese). Chin J Geophys, 60: 2913–2923
Wang J, Li Z W. 2003. History of Neoproterozoic rift basins in South China: Implications for Rodinia break-up. Precambrian Res, 122: 141–158
Wang X L, Zhou J C, Chen X, Zhang F F, Sun Z M. 2017. Formation and Evolution of the Jiangnan Orogen. Bull Minerl Petrol Geochem, 36: 714–735
Wang X L, Zhou J C, Griffin W L, Zhao G, Yu J H, Qiu J S, Zhang Y J, Xing G F. 2014. Geochemical zonation across a Neoproterozoic orogenic belt: Isotopic evidence from granitoids and metasedimentary rocks of the Jiangnan orogen, China. Precambrian Res, 242: 154–171
Wang X, Chen L, Ai Y, Xu T, Jiang M, Ling Y, Gao Y. 2018. Crustal structure and deformation beneath eastern and northeastern Tibet revealed by P-wave receiver functions. Earth Planet Sci Lett, 497: 69–79
Wang X L, Zhao G, Zhou J C, Liu Y, Hu J. 2008. Geochronology and Hf isotopes of zircon from volcanic rocks of the Shuangqiaoshan Group, South China: Implications for the Neoproterozoic tectonic evolution of the eastern Jiangnan orogen. Gondwana Res, 14: 355–367
Wang Y, Fan W, Guo F, Peng T, Li C. 2003. Geochemistry of Mesozoic mafic rocks adjacent to the Chenzhou-Linwu fault, South China: Implications for the lithospheric boundary between the Yangtze and Cathaysia Blocks. Int Geol Rev, 45: 263–286
Wang Y, Fan W, Zhang G, Zhang Y. 2013a. Phanerozoic tectonics of the South China Block: Key observations and controversies. Gondwana Res, 23: 1273–1305
Wang Y, Zhang A, Cawood P A, Fan W, Xu J, Zhang G, Zhang Y. 2013b. Geochronological, geochemical and Nd-Hf-Os isotopic fingerprinting of an early Neoproterozoic arc-back-arc system in South China and its accretionary assembly along the margin of Rodinia. Precambrian Res, 231: 343–371
Wang Y, Zhang Y, Cawood P A, Zhou Y, Zhang F, Yang X, Cui X. 2019. Early Neoproterozoic assembly and subsequent rifting in South China: Revealed from mafic and ultramafic rocks, central Jiangnan Orogen. Precambrian Res, 331: 105367
Wei Z, Chen L, Li Z, Ling Y, Li J. 2016. Regional variation in Moho depth and Poisson’s ratio beneath Eastern China and its tectonic implications. J Asian Earth Sci, 115: 308–320
Xia Y, Xu X, Niu Y, Liu L. 2018. Neoproterozoic amalgamation between Yangtze and Cathaysia blocks: The magmatism in various tectonic settings and continent-arc-continent collision. Precambrian Res, 309: 56–87
Xiong S B. 1993. Geophysical Evidence for Mantle Upwelling in Southeast China (in Chinese). Changsha: The Ninth Annual Conference of the Chinese Geophysical Society. 1
Xiong X S, Gao R, Li Q S, Lu Z W, Wang H Y. 2009. The Moho depth of South China revealed by seismic probing (in Chinese). Acta Geosci Sin, 30: 774–786
Xiong X S, Gao R, Zhang J S, Wang H Y, Guo L H. 2015. Differences of structure in mid-lower crust between the eastern and western blocks of the Sichuan basin (in Chinese). Chin J Geophys, 58: 2413–2423
Xu X, O’Reilly S Y, Griffin W L, Wang X, Pearson N J, He Z. 2007. The crust of Cathaysia: Age, assembly and reworking of two terranes. Precambrian Res, 158: 51–78
Xu X, Xie X. 2005. Late Mesozoic-Cenozoic basaltic rocks and crust-mantle interaction, SE China. Geol J China Uni, 11: 318
Yan C, Shu L, Faure M, Chen Y, Huang R. 2019. Time constraints on the closure of the Paleo-South China Ocean and the Neoproterozoic assembly of the Yangtze and Cathaysia blocks: Insight from new detrital zircon analyses. Gondwana Res, 73: 175–189
Yan D P, Qiu L, Chen F, Li L, Zhao L, Yang W X, Zhang Y X. 2018. Structural style and kinematics of the Mesozoic Xuefengshan intraplate orogenic belt, South China Block (in Chinese). Earth Sci Front, 25: 1–13
Yan J Y, Lü Q T, Luo F, Chen A G, Ye G F, Zhang Y Q, Zhang K, Zhao J H, Zhang C, Liu Z D, Liu Y. 2019a. Where is Qinzhou-Hangzhou juncture belt? Evidence from integrated geophysical exploration (in Chinese). Geol China, 46: 690–703
Yan J, Zhang K, Fu G, Luo F, Wang H, Qi G. 2019b. Identification and determination of the boundary between the Cathaysian and Yangtze blocks: A preliminary understanding of gravity and magnetic fields. Acta Geol Sin-Engl Ed, 93: 222–225
Yang M G, Mei Y W. 1997. Characteristics of geology and metatllization in the Qinzhou-Hangzhou paleoplate juncture (in Chinese). Geol Miner Res of S China, (3): 52–59
Yao J, Cawood P A, Shu L, Zhao G. 2019a. Jiangnan Orogen, South China: A ∼970-820Ma Rodinia margin accretionary belt. Earth-Sci Rev, 196
Yao J, Shu L, Cawood P A, Zhao G. 2019b. Differentiating continental and oceanic arc systems and retro-arc basins in the Jiangnan orogenic belt, South China. Geol Mag, 156: 2001–2016
Yu D Y, Mi N, Huang H, Huang Z C, Li H, Wang L S, Xu M J. 2016. Crust and upper mantle structure and geodynamics beneath Southeast China revealed by broadband seismic observation data (in Chinese). Chin J Geology, 51: 99–115
Yu J H, O’Reilly S Y, Wang L, Griffin W L, Zhou M F, Zhang M, Shu L. 2010. Components and episodic growth of Precambrian crust in the Cathaysia Block, South China: Evidence from U-Pb ages and Hf isotopes of zircons in Neoproterozoic sediments. Precambrian Res, 181: 97–114
Zandt G, Ammon C J. 1995. Continental crust composition constrained by measurements of crustal Poisson’s ratio. Nature, 374: 152–154
Zhang G W, Guo A L, Wang Y J, Li S Z, Dong Y P, Liu S F, He D F, Cheng S Y, Lu R K, Yao A P. 2013. Tectonics of South China continent and its implications. Sci China Earth Sci, 56: 1804–1828
Zhang J, Chen L, Wang X. 2019. Crustal structure study based on principal component analysis of receiver functions. Sci China Earth Sci, 62: 1110–1124
Zhang J, Ye T, Dai Y, Chen J, Zhang H, Dai C, Yuan G, Jiang K. 2019. Provenance and tectonic setting transition as recorded in the Neoproterozoic strata, western Jiangnan Orogen: Implications for South China within Rodinia. Geosci Front, 10: 1823–1839
Zhang K, Lü Q, Zhao J, Yan J, Hu H, Luo F, Fu G, Tao X. 2020. Magnetotelluric evidence for the multi-microcontinental composition of eastern South China and its tectonic evolution. Sci Rep, 10: 13105
Zhang Y Y, Chen L, Ai Y S, Jiang M M, Xu W W, Shen Z Y. 2018. Lithospheric structure of the South China Block from S-receiver function (in Chinese). Chin J Geophys, 61: 138–149
Zhang Y, Shi D, Lü Q, Xu Y, Xu Z, Yan J, Chen C, Xu T. 2021. The crustal thickness and composition in the eastern South China Block constrained by receiver functions: Implications for the geological setting and metallogenesis. Ore Geol Rev, 130: 103988
Zhao G, Cawood P A. 2012. Precambrian geology of China. Precambrian Res, 222–223: 13–54
Zhao G. 2015. Jiangnan Orogen in South China: Developing from divergent double subduction. Gondwana Res, 27: 1173–1180
Zheng J P, Griffin W L, Li L S, O’Reilly S Y, Pearson N J, Tang H Y, Liu G L, Zhao J H, Yu C M, Su Y P. 2011. Highly evolved Archean basement beneath the western Cathaysia Block, South China. Geochim Cosmochim Acta, 75: 242–255
Zheng J, O’Reilly S Y, Griffin W L, Zhang M, Lu F, Liu G. 2004. Nature and evolution of Mesozoic-Cenozoic lithospheric mantle beneath the Cathaysia block, SE China. Lithos, 74: 41–65
Zheng Y F, Wu R X, Wu Y B, Zhang S B, Yuan H, Wu F Y. 2008. Rift melting of juvenile arc-derived crust: Geochemical evidence from Neoproterozoic volcanic and granitic rocks in the Jiangnan Orogen, South China. Precambrian Res, 163: 351–383
Zhou X M, Li W X. 2000. Origin of Late Mesozoic igneous rocks in Southeastern China: Implications for lithosphere subduction and underplating of mafic magmas. Tectonophysics, 326: 269–287
Zhu J S, Cao J M, Li X G, Zhou B. 1997. The reconstruction of preliminary three-dimensional Earth’s Model and its implications in China and adjacent regions (in Chinese). Chin J Geophys, 40: 627–648
Zhu L, Kanamori H. 2000. Moho depth variation in southern California from teleseismic receiver functions. J Geophys Res, 105: 2969–2980
Zhu X, Zheng H, Lu M, Zhang Y. 2020. Lithospheric structure of the xuefengshan belt, South China: Evidence from a seismic reflection profile. J Geodyn, 134: 101688
Acknowledgements
We would like to express our gratitude to colleagues at the Seismic Array Laboratory of the Institute of Geology and Geophysics, Chinese Academy of Sciences, who participated in field data acquisition. We would also like to thank and pay tribute to Professors Xuanhua CHEN and Qiusheng LI, Dr. Yaoyang ZHANG, and Dr. Chunlin LI, researchers at the Chinese Academy of Geological Sciences, for their helpful discussions. A few images presented in this article were illustrated using GMT software. This work was supported by the National Natural Science Foundation of China (Grant Nos. 41630320, 92062108), the China Geological Survey Project (Grant No. DD20190012), and open fund from the Key Laboratory of Deep-Earth Dynamics of Ministry of Natural Resource, Institute of Geology, Chinese Academy of Geological Sciences (Grant No. J1901-16).
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Chen, C., Lü, Q., Chen, L. et al. Crustal thickness and composition in the South China Block: Constraints from earthquake receiver function. Sci. China Earth Sci. 65, 698–713 (2022). https://doi.org/10.1007/s11430-021-9858-x
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DOI: https://doi.org/10.1007/s11430-021-9858-x