4100万年印度季风增强和扩张的古地理控制(英文)

被引:36
作者
方小敏 [1 ,2 ]
颜茂都 [1 ,2 ]
张伟林 [1 ,2 ]
聂军胜 [3 ]
韩文霞 [4 ]
吴福莉 [1 ,2 ]
宋春晖 [5 ]
张涛 [5 ]
昝金波 [1 ,2 ]
杨永鹏 [1 ,2 ]
机构
[1] State Key Laboratory of Tibetan Plateau Earth System, Resources and Environment, Institute of Tibetan Plateau Research (TPESRE), Chinese Academy of Sciences
[2] Key Laboratory of Continental Collision and Plateau Uplift, Institute of Tibetan Plateau Research, Chinese Academy of Sciences
[3] Key Laboratory of Western China’s Environments of Ministry of Education, Lanzhou University
[4] Shandong Provincial Key Laboratory of Water and Soil Conservation & Environmental Protection, School of Resource and Environmental Sciences, Linyi University
[5] School of Earth Sciences & Key Laboratory of Western China’s Mineral Resources of Gansu Province, Lanzhou University
关键词
D O I
暂无
中图分类号
P531 [古地理学]; P425.42 [];
学科分类号
070903 [古生物学与地层学];
摘要
印度季风是亚洲季风的主要水汽来源.但截至目前我们对印度季风的形成演化和内在驱动机制的理解仍十分有限.有关印度季风新生代早期形成的报道均在热带季风区,受控于赤道辐合带的季节摆动,而与青藏高原隆起无关.然而,此区以外准确定年的印度季风记录对于揭示印度季风如何扩展并了解其驱动因素至关重要.位于亚热带云南的古环境记录揭示始新世早期的干旱气候环境在4100万年时突变为季节性湿润环境,指示印度季风在4100万年时已到该区.综合集成分析认为印度与亚洲板块的完全碰撞及其导致的古地理巨变(新特提斯海关闭、副特提斯海急退、高原南部边界快速北移和高原中部隆升),可能共同推动了印度季风在约4100万年时的增强和向北扩展.
引用
收藏
页码:2320 / 2328
页数:9
相关论文
共 55 条
[31]
Paleomagnetic and 40Ar/39Ar geochronological results from the Linzizong Group; Linzhou Basin; Lhasa Terrane; Tibet: Implications to Paleogene paleolatitude and onset of the Indiaa??Asia collision.[J].Junshan Chen;Baochun Huang;Zhiyu Yi;Liekun Yang;Liwei Chen.Journal of Asian Earth Sciences.2014,
[32]
Asian monsoons in a late Eocene greenhouse world [J].
Licht, A. ;
van Cappelle, M. ;
Abels, H. A. ;
Ladant, J. -B. ;
Trabucho-Alexandre, J. ;
France-Lanord, C. ;
Donnadieu, Y. ;
Vandenberghe, J. ;
Rigaudier, T. ;
Lecuyer, C. ;
Terry, D., Jr. ;
Adriaens, R. ;
Boura, A. ;
Guo, Z. ;
Soe, Aung Naing ;
Quade, J. ;
Dupont-Nivet, G. ;
Jaeger, J. -J. .
NATURE, 2014, 513 (7519) :501-+
[33]
The respective role of atmospheric carbon dioxide and orbital parameters on ice sheet evolution at the Eocene-Oligocene transition [J].
Ladant, Jean-Baptiste ;
Donnadieu, Yannick ;
Lefebvre, Vincent ;
Dumas, Christophe .
PALEOCEANOGRAPHY, 2014, 29 (08) :810-823
[34]
Cool equatorial terrestrial temperatures and the South Asian monsoon in the Early Eocene: Evidence from the Gurha Mine; Rajasthan; India.[J].Anumeha Shukla;Rakesh C. Mehrotra;Robert A. Spicer;Teresa E.V. Spicer;Madhav Kumar.Palaeogeography; Palaeoclimatology; Palaeoecology.2014,
[35]
The Andean-type Gangdese Mountains: Paleoelevation record from the Paleocenea??Eocene Linzhou Basin.[J].Lin Ding;Qiang Xu;Yahui Yue;Houqi Wang;Fulong Cai;Shun Li.Earth and Planetary Science Letters.2014,
[36]
Eocene bipolar glaciation associated with global carbon cycle changes [J].
Tripati, A ;
Backman, J ;
Elderfield, H ;
Ferretti, P .
NATURE, 2005, 436 (7049) :341-346
[37]
Cretaceous-Tertiary shortening, basin development, and volcanism in central Tibet [J].
Kapp, P ;
Yin, A ;
Harrison, TM ;
Ding, L .
GEOLOGICAL SOCIETY OF AMERICA BULLETIN, 2005, 117 (7-8) :865-878
[38]
Tibetan tectonic evolution inferred from spatial and temporal variations in post-collisional magmatism [J].
Chung, SL ;
Chu, MF ;
Zhang, YQ ;
Xie, YW ;
Lo, CH ;
Lee, TY ;
Lan, CY ;
Li, XH ;
Zhang, Q ;
Wang, YZ .
EARTH-SCIENCE REVIEWS, 2005, 68 (3-4) :173-196
[39]
Middle Miocene Southern Ocean cooling and Antarctic cryosphere expansion [J].
Shevenell, AE ;
Kennett, JP ;
Lea, DW .
SCIENCE, 2004, 305 (5691) :1766-1770
[40]
Geochemical records in recent sediments of Lake Erhai: implications for environmental changes in a low latitude–high altitude lake in southwest China.[J].G.J. Wan;Z.G. Bai;H. Qing;J.D. Mather;R.G. Huang;H.R. Wang;D.G. Tang;B.H. Xiao.Journal of Asian Earth Sciences.2003, 5