Knowledge Management System Of The Institute of Oceanology, CAS
| Rapid transition from continental breakup to igneous oceanic crust in the South China Sea | |
Larsen, H. C.1,2; Mohn, G.3; Nirrengarten, M.3; Sun, Z.4; Stock, J.5; Jian, Z.1; Klaus, A.6; Alvarez-Zarikian, C. A.6; Boaga, J.7; Bowden, S. A.8; Briais, A.9; Chen, Y.10 ; Cukur, D.11; Dadd, K.12; Ding, W.13; Dorais, M.14; Ferre, E. C.15; Ferreira, F.16; Furusawa, A.17; Gewecke, A.18; Hinojosa, J.5; Hofig, T. W.6; Hsiung, K. H.19; Huang, B.20; Huang, E.1; Huang, X. L.21; Jiang, S.22; Jin, H.1; Johnson, B. G.23; Kurzawski, R. M.24,25; Lei, C.26; Li, B.27; Li, L.1; Li, Y.28; Lin, J.4,29; Liu, C.1,30; Liu, Z.1; Luna, A. J.31; Lupi, C.32; McCarthy, A.33,50; Ningthoujam, L.34; Osono, N.35; Peate, D. W.36; Persaud, P.30; Qiu, N.4; Robinson, C.37; Satolli, S.38; Sauermilch, I39; Schindlbeck, J. C.40; Skinner, S.41; Straub, S.42; Su, X.4; Su, C.43; Tian, L.44; Van Der Zwan, F. M.24,25; Wan, S.45; Wu, H.46; Xiang, R.4; Yadav, R.34; Yi, L.1; Yu, P. S.47; Zhang, C.4; Zhang, J.4; Zhang, Y.48; Zhao, N.29; Zhong, G.1; Zhong, L.49
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| 2018-10-01 | |
| Source Publication | NATURE GEOSCIENCE
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| ISSN | 1752-0894 |
| Volume | 11Issue:10Pages:782-+ |
| Corresponding Author | Larsen, H. C.(hclarseniodp@gmail.com) ; Mohn, G.(geoffroy.mohn@u-cergy.fr) |
| Abstract | Continental breakup represents the successful process of rifting and thinning of the continental lithosphere, leading to plate rupture and initiation of oceanic crust formation. Magmatism during breakup seems to follow a path of either excessive, transient magmatism (magma-rich margins) or of igneous starvation (magma-poor margins). The latter type is characterized by extreme continental lithospheric extension and mantle exhumation prior to igneous oceanic crust formation. Discovery of magma-poor margins has raised fundamental questions about the onset of ocean-floor type magmatism, and has guided interpretation of seismic data across many rifted margins, including the highly extended northern South China Sea margin. Here we report International Ocean Discovery Program drilling data from the northern South China Sea margin, testing the magma-poor margin model outside the North Atlantic. Contrary to expectations, results show initiation of Mid-Ocean Ridge basalt type magmatism during breakup, with a narrow and rapid transition into igneous oceanic crust. Coring and seismic data suggest that fast lithospheric extension without mantle exhumation generated a margin structure between the two endmembers. Asthenospheric upwelling yielding Mid-Ocean Ridge basalt-type magmatism from normal-temperature mantle during final breakup is interpreted to reflect rapid rifting within thin pre-rift lithosphere. |
| DOI | 10.1038/s41561-018-0198-1 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | NSF[OCE-1326927] ; Korean IODP program (KIODP) |
| WOS Research Area | Geology |
| WOS Subject | Geosciences, Multidisciplinary |
| WOS ID | WOS:000446089100018 |
| Publisher | NATURE PUBLISHING GROUP |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/160347 |
| Collection | 中国科学院海洋研究所 |
| Corresponding Author | Larsen, H. C.; Mohn, G. |
| Affiliation | 1.Tongji Univ, State Key Lab Marine Geol, Shanghai, Peoples R China 2.Geol Survey Denmark & Greenland, Copenhagen, Denmark 3.Univ Cergy Pontoise, Lab Geosci & Environm Cergy GEC, Neuville Sur Oise, France 4.South China Sea Inst Oceanol, CAS Key Lab Ocean & Marginal Sea Geol, Guangzhou, Guangdong, Peoples R China 5.CALTECH, Div Geol & Planetary Sci, Pasadena, CA 91125 USA 6.Texas A&M Univ, Int Ocean Discovery Program, College Stn, TX USA 7.Univ Padua, Dipartimento Geosci, Padua, Italy 8.Univ Aberdeen, Sch Geosci, Aberdeen, Scotland 9.Univ Toulouse, Obs Midi Pyrenees, CmNES, GET,IRD,CNRS UMR 5563, Toulouse, France 10.Chinese Acad Sci, Guangzhou Inst Geochem, Guangzhou, Guangdong, Peoples R China 11.Korea Inst Geosci & Mineral Resources KIGAM, Petr & Marine Res Div, Daejeon, South Korea 12.Univ Sydney, Sch Geosci, Camperdown, NSW, Australia 13.SOA, Key Lab Submarine Geosci, SIO, Hangzhou, Zhejiang, Peoples R China 14.Brigham Young Univ, Dept Geol Sci, Provo, UT 84602 USA 15.Univ Louisiana Lafayette, Sch Geosci, Lafayette, LA 70504 USA 16.Univ Fed Fluminense DOT UFF, Brazil CAPES Fdn, Minist Educ Brazil, Programa Posgrad Dinam Oceanos & Terra, Brasilia, DF, Brazil 17.Shimane Univ, Dept Geosci, Matsue, Shimane, Japan 18.Univ Nebraska, Earth & Atmospher Sci, Lincoln, NE USA 19.JAMSTEC, Yokohama, Kanagawa, Japan 20.Peking Univ, Dept Geol, Beijing, Peoples R China 21.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Isotope Geochem, Guangzhou, Guangdong, Peoples R China 22.Jinan Univ, Inst Groundwater & Earth Sci, Guangzhou, Guangdong, Peoples R China 23.West Virginia Univ, Dept Geol & Geog, Morgantown, WV USA 24.GEOMAR Helmholtz Ctr Ocean Res, Kiel, Germany 25.Christian Albrechts Univ Kiel, Inst Geosci, Kiel, Germany 26.China Univ Geosci, Key Lab Tecton & Petroleum Resources, Minist Educ, Wuhan, Hubei, Peoples R China 27.Nanjing Inst Geol & Palaeontol, Dept Micropalaeontol, Nanjing, Jiangsu, Peoples R China 28.Nanjing Univ, Sch Geog & Oceanog Sci, Nanjing, Jiangsu, Peoples R China 29.Woods Hole Oceanog Inst, Dept Geol & Geophys, Woods Hole, MA 02543 USA 30.Louisiana State Univ, Dept Geol & Geophys, Baton Rouge, LA 70803 USA 31.Univ S Florida, Dept Geol, Tampa, FL USA 32.Univ Pavia, Dept Earth & EnvironmentalSci, Pavia, Italy 33.Univ Lausanne, Geopolis, Inst Earth Sci, Lausanne, Switzerland 34.NCAOR, Dept Marine Geophys, Vasco Da Gama, Goa, India 35.Grad Sch Sci & Technol Innovat, Fac Sci, Yamaguchi, Yamaguchi, Japan 36.Univ Iowa, Earth & Environm Sci, Iowa City, IA USA 37.Ohio State Univ, Sch Earth Sci, Columbus, OH 43210 USA 38.Univ G dAnnunzio, Dipartimento Ingn & Geol, Chieti, Italy 39.Univ Tasmania, IMAS, Hobart, Tas, Australia 40.Heidelberg Univ, Inst Earth Sci, Heidelberg, Germany 41.Calif State Univ Sacramento, Dept Geol, Sacramento, CA 95819 USA 42.Columbia Univ, Lamont Doherty Earth Observ, Palisades, NY USA 43.Natl Taiwan Univ, Inst Oceanog, Taipei, Taiwan 44.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Sanya City, Hanai Province, Peoples R China 45.Chinese Acad Sci, Inst Oceanol, Qingdao, Shandong, Peoples R China 46.China Univ Geosci, Sch Ocean Sci, Beijing, Peoples R China 47.NARLabs, Taiwan Ocean Res Inst, Kaohsiung, Taiwan 48.Purdue Univ, Dept Earth Atmospher & Planetary Sci, W Lafayette, IN 47907 USA 49.Sun Yat Sen Univ, Sch Marine Sci, Zhuhai, Peoples R China 50.Univ Bristol, Sch Earth Sci, Clifton, England |
| Recommended Citation GB/T 7714 | Larsen, H. C.,Mohn, G.,Nirrengarten, M.,et al. Rapid transition from continental breakup to igneous oceanic crust in the South China Sea[J]. NATURE GEOSCIENCE,2018,11(10):782-+. |
| APA | Larsen, H. C..,Mohn, G..,Nirrengarten, M..,Sun, Z..,Stock, J..,...&Zhong, L..(2018).Rapid transition from continental breakup to igneous oceanic crust in the South China Sea.NATURE GEOSCIENCE,11(10),782-+. |
| MLA | Larsen, H. C.,et al."Rapid transition from continental breakup to igneous oceanic crust in the South China Sea".NATURE GEOSCIENCE 11.10(2018):782-+. |
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