Seismic stratigraphy of the central South China Sea basin and implications for neotectonics
文献类型：期刊论文
| 作者 | Li, Chun-Feng1; Li, Jiabiao2; Ding, Weiwei2; Franke, Dieter3; Yao, Yongjian4; Shi, Hesheng5; Pang, Xiong5; Cao, Ying1; Lin, Jian6; Kulhanek, Denise K.7 |
| 刊名 | JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH
 |
| 出版日期 | 2015-03-01 |
| 卷号 | 120期号:3页码:1377-1399 |
| 关键词 | South China Sea seismic stratigraphy seismic facies neotectonism IODP Expedition 349 core-well-seismic integration |
| DOI | 10.1002/2014JB011686 |
| 文献子类 | Article |
| 英文摘要 | Coring/logging data and physical property measurements from International Ocean Discovery Program Expedition 349 are integrated with, and correlated to, reflection seismic data to map seismic sequence boundaries and facies of the central basin and neighboring regions of the South China Sea. First-order sequence boundaries are interpreted, which are Oligocene/Miocene, middle Miocene/late Miocene, Miocene/Pliocene, and Pliocene/Pleistocene boundaries. A characteristic early Pleistocene strong reflector is also identified, which marks the top of extensive carbonate-rich deposition in the southern East and Southwest Subbasins. The fossil spreading ridge and the boundary between the East and Southwest Subbasins acted as major sedimentary barriers, across which seismic facies changes sharply and cannot be easily correlated. The sharp seismic facies change along the Miocene-Pliocene boundary indicates that a dramatic regional tectonostratigraphic event occurred at about 5Ma, coeval with the onsets of uplift of Taiwan and accelerated subsidence and transgression in the northern margin. The depocenter or the area of the highest sedimentation rate switched from the northern East Subbasin during the Miocene to the Southwest Subbasin and the area close to the fossil ridge in the southern East Subbasin in the Pleistocene. The most active faulting and vertical uplifting now occur in the southern East Subbasin, caused most likely by the active and fastest subduction/obduction in the southern segment of the Manila Trench and the collision between the northeast Palawan and the Luzon arc. Timing of magmatic intrusions and seamounts constrained by seismic stratigraphy in the central basin varies and does not show temporal pulsing in their activities. |
| WOS关键词 | NORTHERN CONTINENTAL-MARGIN ; TECTONIC IMPLICATIONS ; TRACE-ELEMENT ; EVOLUTION ; TAIWAN ; EXTENSION ; SUBDUCTION ; VOLCANISM ; ARC ; CONSTRAINTS |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000353160200001 |
| 资助机构 | National Science Foundation of China(91428309 ; National Science Foundation of China(91428309 ; Program for New Century Excellent Talents in University ; Program for New Century Excellent Talents in University ; Research Fund for the Doctoral Program of Higher Education of China(20100072110036) ; Research Fund for the Doctoral Program of Higher Education of China(20100072110036) ; GMT ; GMT ; Seismic Unix ; Seismic Unix ; 91028007) ; 91028007) ; National Science Foundation of China(91428309 ; National Science Foundation of China(91428309 ; Program for New Century Excellent Talents in University ; Program for New Century Excellent Talents in University ; Research Fund for the Doctoral Program of Higher Education of China(20100072110036) ; Research Fund for the Doctoral Program of Higher Education of China(20100072110036) ; GMT ; GMT ; Seismic Unix ; Seismic Unix ; 91028007) ; 91028007) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/62600]  |
| 专题 | 地质与地球物理研究所_岩石圈演化国家重点实验室 |
| 作者单位 | 1.Tongji Univ, State Key Lab Marine Geol, Shanghai 200092, Peoples R China 2.State Ocean Adm, Key Lab Submarine Geosci, Inst Oceanog 2, Hangzhou, Zhejiang, Peoples R China 3.Fed Inst Geosci & Nat Resources, Hannover, Germany 4.Guangzhou Marine Geol Survey, Guangzhou, Guangdong, Peoples R China 5.China Natl Offshore Oil Co Ltd, Shenzhen Branch, Shenzhen, Peoples R China 6.Woods Hole Oceanog Inst, Woods Hole, MA 02543 USA 7.Texas A&M Univ, Int Ocean Discovery Program, College Stn, TX USA 8.Columbia Univ, Lamont Doherty Earth Observ, Palisades, NY USA 9.Swiss Fed Inst Technol, Geologcal Inst, Zurich, Switzerland 10.Univ Toulouse, CNRS, Geosci Environm Toulouse, Toulouse, France |
| 推荐引用方式 GB/T 7714 | Li, Chun-Feng,Li, Jiabiao,Ding, Weiwei,et al. Seismic stratigraphy of the central South China Sea basin and implications for neotectonics[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH,2015,120(3):1377-1399. |
| APA | Li, Chun-Feng.,Li, Jiabiao.,Ding, Weiwei.,Franke, Dieter.,Yao, Yongjian.,...&Zhao, Xixi.(2015).Seismic stratigraphy of the central South China Sea basin and implications for neotectonics.JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH,120(3),1377-1399. |
| MLA | Li, Chun-Feng,et al."Seismic stratigraphy of the central South China Sea basin and implications for neotectonics".JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 120.3(2015):1377-1399. |
入库方式： OAI收割
来源：地质与地球物理研究所
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