Cenozoic tectonic subsidence in the Southern Continental Margin, South China Sea

Abstract

We analyzed two recently acquired multichannel seismic profiles across the Dangerous Grounds and the Reed Bank area in the South China Sea. Reconstruction of the tectonic subsidence shows that the southern continental margin can be divided into three stages with variable subsidence rate. A delay of tectonic subsidence existed in both areas after a break-up, which was likely related to the major mantle convection during seafloor spreading, that was triggered by the secondary mantle convection below the continental margin, in addition to the variation in lithospheric thickness. Meanwhile, the stage with delayed subsidence rate differed along strikes. In the Reed Bank area, this stage is between 32–23.8 Ma, while in the Dangerous Grounds, it was much later (between 19–15.5 Ma). We believe the propagated rifting in the South China Sea dominated the changes of this delayed subsidence rate stage.

Keywords

dangerous ground / Reed Bank area / tectonic subsidence / secondary mantle convection / propagated rifting

References

[1] Aurelio M A, Peña R E, Taguibao K J L (2012). Sculpting the Philippine archipelagosince the cretaceous through rifting, oceanic spreading, subduction, obduction,collision and strike-slip faulting: contribution to IGMA5000. J Asian Earth Sci, 72(4): 102–107

[2] Barckhausen U, Engels M, Franke D, Ladage S, Pubellierb M (2014). Evolution of the South China Sea: revised ages for breakup and seafloor spreading. Mar Pet Geol, 58: 599–611

[3] Barckhausen U, Roeser H A (2004). Seafloor spreading anomalies in the South China Sea revisited. Continent-ocean interactions within East Asian marginal seas, 121–125

[4] Briais A, Patriat P, Tapponnier P (1993). Updated interpretation of magnetic anomalies and seafloor spreading stages in the South China Sea: implications for the Tertiary tectonics of Southeast Asia. Journal of Geophysical Research: Solid Earth (1978–2012), 98(B4): 6299–6328

[5] Buck W R (1986). Small-scale convection induced by passive rifting: the cause for uplift of rift shoulders. Earth Planet Sci Lett, 77(3-4): 362–372

[6] Chen L (2014). Stretching factor estimation for the long-duration and multi-stage continental extensional tectonics: application to the Baiyun Sag in the northern margin of the South China Sea. Tectonophysics, 611: 167–180

[7] Clavès G, Clift P D, Inam A (2008). Anomalous Subsidence on Rifted Volcanic Margin of Pakistan: No Influence from Deccan Plume. Earth Planet Sci Lett, 272(1–2): 231–239

[8] Clift P, Lee G H, Nguyan A D, Barckhausen U, Long H V, Sun Z (2008). Seismic reflection evidence for a dangerous grounds miniplate: no extrusion origin for the South China Sea. Tectonics, 27, TC3008

[9] Clift P, Lin J (2001). Preferential mantle lithospheric extension under the South China margin. Mar Pet Geol, 18(8): 929–945

[10] Clifton H E (1988). Sedimentologic approaches to paleobathymetry, with applications to the Merced Formation of central California. Palaios, 3(5): 507–522

[11] Cullen A B (2010). Transverse segmentation of the Baram-Balabac Basin, NW Borneo: refining the model of Borneo’s tectonic evolution. Petrol Geosci, 16(1): 3–29

[12] Ding W W, Franke D, Li J B, Steuer S (2013). Seismic stratigraphy and tectonic structure from a composite multi-channel seismic profile across the entire Dangerous Grounds, South China Sea. Tectonophysics, 582: 162–176

[13] Ding W W, Li J B, Dong C Z, Fang Y X (2015). Oligocene-Miocene carbonates in the Reed Bank area, South China Sea, and their tectono-sedimentary evolution. Mar Geophys Res, 36(2-3): 149–165

[14] Ding W W, Li J B, Li M B (2011). Seismic stratigraphy, tectonic structure and extension model across the Reed Bank Basin in the South China Sea: evidence from NH973-2 multi-channel seismic profile. Earth Science-Journal of China University of Geosciences, 36(5): 895–904 (in Chinese)

[15] Expedition 349 Scientists (2014). South China Sea tectonics: opening of the South China Sea and its implications for southeast Asian tectonics, climates, and deep mantle processes since the late Mesozoic. International Ocean Discovery Program Preliminary Report, 349

[16] Faccenna C, Becker T W (2010). Shaping Mobile Belts by Small-scale Convection. Nature, 465(7298): 602–605

[17] Fan K Y, Qian G H (1998). The Cenozoic stratigraphic division and correlation in Nansha Waters. China Offshore Oil And Gas (Geology), 12(6): 370–376 (in Chinese)

[18] Fang P G, Ding W W, Fang Y X, Zhao Z X (2015). Development of Carbonate Platform and Its Response to Cenozoic Subsidence in Reed Bank Area, the South China Sea. Earth Science—Journal of China University of Geoscience, 40(12) :2052–2066 (in Chinese)

[19] Franke D (2013). Rifting, lithosphere breakup and volcanism: Comparison of magma-poor and volcanic rifted margins. Mar Pet Geol, 54(3): 63–87

[20] Franke D, Barckhausen U, Baristeas N, Engels M, Ladage S, Lutz R, Montano J, Pellejera N, Ramos E G, Schnabel M (2011). The continent-ocean transition at the southeastern margin of the South China Sea. Mar Pet Geol, 28(6): 1187–1204

[21] Franke D, Barckhausen U, Heyde I, Tingay M, Ramli N (2008). Seismic images of a collision zone offshore NW Sabah/Borneo. Mar Pet Geol, 25(7): 606–624

[22] Franke D, Savva D, Pubellier M, Steuer S, Mouly B, Auxietre J L, Meresse F, Chamot-Rooke N (2014). The final rifting evolution in the South China Sea. Mar Pet Geol, 58: 704–720

[23] Hall R (2002). Cenozoic geological and plate tectonic evolution of SE Asia and the SW Pacific: computer-based reconstructions, model and animations. J Asian Earth Sci, 20(4): 353–431

[24] Hall R, Clements B, Smyth H R (2009). Sundaland: basement character, structure and plate tectonic development. In: Proceedings, Indonesian Petroleum Association Thirty-Third Annual Convention and Exhibition, May 2009

[25] Hall R, van Hattum M W A, Spakman W (2008). Impact of India–Asia collision on SE Asia: the record in Borneo. Tectonophysics, 451(1): 366–389

[26] Hayes D E, Nissen S S (2005). The South China Sea margins: implications for rifting contrasts. Earth Planet Sci Lett, 237(3-4): 601–616

[27] Hinz K, Schlüter H U (1985). Geology of the dangerous grounds, South China Sea, and the continental margin off southwest Palawan: results of SONNE Cruises SO-23 and SO-27. Energy, 10(3): 297–315

[28] Honza E (1995). Spreading mode of backarc basins in the western Pacific. Tectonophysics, 251(1–4): 139–152

[29] Honza E, Fujioka K (2004). Formation of arcs and backarc basins inferred from the tectonic evolution of Southeast Asia since the Late Cretaceous. Tectonophysics, 384(1-4): 23–53

[30] Huchon P, Nguyen T N H, Chamot-Rooke N (2001). Propagation of continental break-up in the south-western South China Sea. In: Wilson R C L, Whitmarsh R B, Taylor B, Froitzheim N, eds. Nonvolcanic rifting of continental margins: a comparison of evidence from land and sea. London: Special Publication Geological Society, 187: 31–50

[31] Hutchison C S (2004). Marginal basin evolution: the southern South China Sea. Mar Pet Geol, 21(9): 1129–1148

[32] Hutchison C S, Bergman S C, Swauger D A, Graves J E (2000). A Miocene collisional belt in north Borneo: uplift mechanism and isostatic adjustment quantified by thermochronology. J Geol Soc London, 157(4): 783–793

[33] Hutchison C S, Vijayan V (2010). What are the Spratly Islands? J Asian Earth Sci, 39(5): 371–385

[34] King S D, Anderson D L (1998). Edge-driven convection. Earth Planet Sci Lett, 160(3-4): 289–296

[35] Kudrass H R, Wiedicke M, Cepek P, Kreuzer H, Müller P (1986). Mesozoic and Cainozoic rocks dredged from the South China Sea (Reed Bank area) and Sulu Sea and their significance for plate-tectonic reconstructions. Mar Pet Geol, 3(1): 19–30

[36] Lee T Y, Lawver L A (1995). Cenozoic plate reconstruction of Southeast Asia. Tectonophysics, 251(1-4): 85–138

[37] Li C, Song T (2012). Magnetic recording of the Cenozoic oceanic crustal accretion and evolution of the South China Sea basin. Chin Sci Bull, 57(24): 3165–3181

[38] Li C F, Xu X, Lin J, Sun Z, Zhu J, Yao Y J, Zhao X X, Liu Q S, Kulhanek D K, Wang J, Song T R, Zhao J F, Qiu N, Guan Y, Zhou Z, Williams T, Bao R, Briais A, Brown E A, Chen Y, Clift P D, Colwell F S, Dadd K A, Ding W, Almeida I H, Huang X L, Hyun S, Jiang T, Koppers A A P, Li Q, Liu C, Liu Z, Nagai R H, Peleo-Alampay A, Su X, Tejada M L G, Trinh H S, Yeh Y C, Zhang C, Zhang F, Zhang G L (2014b). Ages and magnetic structures of the South China Sea constrained by deep tow magnetic surveys and IODP Expedition 349. Geochem Geophys Geosyst, 15(12): 4958–4983

[39] Li J B (2011). Dynamics of the Continental Margins in South China Sea: Scientific Experiments and Research Progresses. Chin J Geophys, 54(6): 883–893 (in Chinese)

[40] Li S Z, Suo Y H, Liu X, Liming Dai S Y, Zhao S J (2012). Basic structural pattern and tectonic models of the South China Sea: problems, advances and controversies. Marine Geology & Quaternary Geology, 32(6): 35–53 (in Chinese)

[41] Li S, Zhao S, Liu X, Suo Y, Cao H, Dai L, Guo L, Liu B, Yu S, Zhang G (2014a). Processes of Ocean Continent Transition and Coupling. Periodical of Ocean University of China, 44(10): 113–133 (in Chinese)

[42] Li X H, Li Z X, Li W X, Liu Y, Yuan C, Wei G J, Qi C S (2007). U–Pb zircon, geochemical and Sr–Nd–Hf isotopic constraints on age and origin of Jurassic I- and A-type granites from central Guangdong, SE China: A major igneous event in response to foundering of a subducted flat-slab? Lithos, 96(1-2): 186–204

[43] McKenzie D (1978). Some remarks on the development of sedimentary basins. Earth Planet Sci Lett, 40(1): 25–32

[44] Pang X, Chen C M, Peng D J, Zhu M, Shu Y, He M, Shen J, Liu B J (2007). Sequence stratigraphy of Pearl River Deep-water Fan System in the South China Sea. Earth Sci Front, 14(1): 220–229 (in Chinese)

[45] Pichot T, Delescluse M, Chamot-Rooke N, Pubellier M, Qiu Y, Meresse F, Sun G, Savva D, Wong K P, Watremez L, Auxiètre J L (2014). Deep crustal structure of the conjugate margins of the SW South China Sea from wide-angle refraction seismic data. Mar Pet Geol, 58: 627–643

[46] Qin J X, Hao T Y, Xu Y, Song H, Lu C C, Hu W J (2011). The distribution characteristics and the relationship between the tectonic units of the Moho Depth in South China Sea and Adjacent Areas. Chin J Geophys, 54(12): 3171–3183 (in Chinese)

[47] Reston T J (2009). The Extension Discrepancy and Syn-Rift Subsidence Deficit at Rifted Margins. Petrol Geosci, 15(3): 217–237

[48] Ru K, Pigott J D (1986). Episodic rifting and subsidence in the South China Sea. AAPG Bulletin, September, 70: 1136–1155

[49] Ruan A G, Niu X W, Qiu X L, Li J B, Wu Z L, Zhao M H (2011). A wide angle ocean bottom seismometer profile across Liyue Bank, the southern margin of South China Sea. Chin J Geophys, 54(12): 3139–3149 (in Chinses)

[50] Sandiford M, Hand M, Mclaren S (1998). High geothermal gradient metamorphism during thermal subsidence. Earth Planet Sci Lett, 163(1-4): 149–165

[51] Savva D, Pubellier M, Franke D, Chamot-Rooke N, Meresse F, Steuer S, Auxietre J L (2014). Different expressions of rifting on the South China Sea margins. Mar Pet Geol, 58: 579–598

[52] Schlüter H U, Hinz K, Block M (1996). Tectono-stratigraphic terranes and detachment faulting of the South China Sea and Sulu Sea. Mar Geol, 130(1-2): 39–78

[53] Shipboard Scientific Party (2000) Leg 184 summary: exploring the Asian Monsoon through drilling in the South China Sea. In: Wang P, Prell W, Blum P, eds. Proc. ODP, Initial results. IODP, College Station, TX, 1–77

[54] Song T, Li C F (2015). Rifting to drifting transition of the Southwest Subbasin of the South China Sea. Mar Geophys Res, 36(2-3): 167-185.

[55] Steckler M S, Watts A B (1978). Subsidence of the Atlantic-type continental margin off New York. Earth Planet Sci Lett, 41(1): 1–13

[56] Steuer S, Franke D, Meresse F, Savvab D, Pubellierb M, Auxietrec J L (2013). Oligocene–Miocene carbonates and their role for constraining the rifting and collision history of the Dangerous Gounds, South China Sea. Mar Pet Geol, 76: 412–427

[57] Sun Z, Zhao Z X, Zhou D, Yang S K, Lin H M (2011). The stratigraphy and the sequence achitecture of the basins in Nansha Region. Earth Science-Journal of China University of Geosciences, 36(5): 798–806 (in Chinese)

[58] Sun Z, Zhong Z, Keep M, Zhou D, Cai D S, Li X H, Wu S M, Jiang J Q (2009). 3D analogue modeling of the South China Sea: a discussion on breakup pattern. J Asian Earth Sci, 34(4): 544–556

[59] Taylor B, Hayes D E (1980). The tectonic evolution of the South China Basin. The tectonic and geologic evolution of Southeast Asian seas and islands, 89–104

[60] Taylor B, Hayes D E (1983). Origin and history of the South China Sea basin. The Tectonic and Geologic Evolution of Southeast Asian Seas and Islands: Part 2, 23–56

[61] Tong D J, Ren J Y, Lei C, Yang H Z, Yin X Y (2009). Lithosphere stretching model of deep water in Qiongdongnan Basin, northern continental margin of South China Sea and controlling of the post-rift subsidence. Earth Sci, 34(6): 963–974 (in Chinese)

[62] Ungerer P, Bessis F, Chenet P Y, Durand B, Nogaret E, Chiarelli A, Oudin J L, Perrin J F (1984). Geological and geochemical models in oil exploration; principles and practical examples. In Demaison G,Murris R J, eds. Petroleum Geochemistry and Basin Evaluation: AAPG Memoir, 35: 53–77

[63] Van Wijk J W, Baldridge W S, van Hunen J, Goes S, Aster R C, Coblentz D (2010). Small-scale Convection at the Edge of the Colorado Plateau: Implications for Topography, Magmatism, and Evolution of Proterozic Lithosphere. Geology, 38(7): 611–614

[64] Van Wijk J W, Van Hunen J, Goes S (2008). Small-scale Convection during Continental Rifting: Evidence from the Rio Grande Rift. Geology, 36(7): 575–578

[65] Wu N Y, Zeng W J, Song H B, Zhou Z Y, Du D L, Wan L (2003). Tectonic subsidence of the South China Sea. Marine Geology & Quaternary Geology, 23(1): 55–65 (in Chinese)

[66] Xie H, Zhou D, Li Y, Pang X, Li P C, Chen G H, Li F C, Cao J H (2014). Cenozoic tectonic subsidence in deepwater sags in the Pearl River Mouth Basin, northern South China Sea. Tectonophysics, 615: 182–198

[67] Yan P, Liu H (2004). Tectonic-stratigraphic division and blind fold structures in Nansha Waters, South China Sea. J Asian Earth Sci, 24(3): 337–348

[68] Yang M Z, Wu J M, Yang R, Duan W W (1996). Stratigraphic division and nomenclature of the southwestern Nansha sea area. Geol. Res. South China Sea, 8: 37–46 (in Chinese)

[69] Yao B C (1996). Tectonic evolution of the south china sea in Cenozoic. Marine Geology & Quaternary Geology, 16(2): 1–12 (in Chinese)

[70] Yao Y J, Liu H L, Yang C P, Han B, Tian J J, Yin Z X, Gong J L, Xu Q Y (2012). Characteristics and evolution of Cenozoic sediments in the Liyue Basin, SE South China Sea. J Asian Earth Sci, 60: 114–129

[71] Yeh Y, Sibuet J, Hsu S, Liu C (2010). Tectonic evolution of the Northeastern South China Sea from seismic interpretation. J Geophys Res Solid Earth, 115, B060103

[72] Yumul G P Jr, Dimalanta C B, Maglambayan V B, Marquez E J (2008). Tectonic setting of a composite terrane: a review of the Philippine island arc system. Geosci J, 12(1): 7–17

[73] Yumul G P Jr, Dimalanta C B, Tamayo R A Jr, Maury R C (2003). Collision, subduction and accretion events in the Philippines: a synthesis. Isl Arc, 12(2): 77–91

[74] Zhao Z X, Sun Z, Chen G H (2011). Cenozoic structural characteristics and subsidence evolution in Nansha. Earth Science-Journal of China University of Geosciences, 36(5): 815–822 (in Chinese)

[75] Zhao Z X, Sun Z, Wang Z, Sun Z P, Liu J B, Wang Z W, Sun L T (2013). The dynamic mechanism of post-rift accelerated subsidence in Qiongdongnan Basin, northern South China Sea. Mar Geophys Res, 34(3-4): 295–308

[76] Zhao Z X, Zhou D, Liao J, He M, Guo X Y, Zhang Y F, Xu Z Y (2010). Lithospheric Stretching Modeling of the Continental Shelf in the Pearl River Mouth Basin and Analysis of Post-Breakup Subsidence. Acta Geol Sin, 84(8): 1135–1145 (in Chinese)

[77] Zhou D, Ru K, Chen H (1995). Kinematics of Cenozoic extension on the South China Sea continental margin and its implications for the tectonic evolution of the region. Tectonophysics, 251(1): 161–177

[78] Zhou D, Sun Z, Chen H, Xu H H, Wang W Y, Pang X, Cai D S, Hu D K (2008). Mesozoic paleogeography and tectonic evolution of South China Sea and adjacent areas in the context of Tethyan and Paleo-Pacific interconnections. Isl Arc, 17(2): 186–207

[79] Zhu D, Larin K V, Luo Q, Tuchin V V (2013). Recent progress in tissue optical clearing. Laser Photonics Rev, 7(5): 732–757

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