中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 南京地质古生物研究所
  3. 中国科学院南京地质古生物研究所
A record of enhanced water cycle in the late Paleozoic icehouse

文献类型：期刊论文

作者Gao, Biao3,4; Xin, Hao2,3,4; Huang, Xing3,4; Hu, Keyi1; Zheng, Quanfeng3,4; Chen, Jitao3,4; Chen, Jitao（陈吉涛）
刊名GLOBAL AND PLANETARY CHANGE
出版日期2022-11-01
卷号218页码:14
关键词Middle Pennsylvanian Late Moscovian South China Late Paleozoic ice age Paleoclimate Precipitation
ISSN号0921-8181
DOI10.1016/j.gloplacha.2022.103957
通讯作者Chen, Jitao(jtchen@nigpas.ac.cn)
英文摘要The late Paleozoic ice age was the longest icehouse of the Phanerozoic with complex terrestrial ecosystems and metazoan life. Simulations of late Paleozoic climate have confirmed the coupled relationship between Gondwanan ice dynamics and paleotropical climate on a multitude of timescales. However, it is still unclear how precipitation in the tropical zone would respond to changes in paleoclimate during the late Paleozoic ice age. Here, we present detailed sedimentological and biostratigraphic works on a late Carboniferous mixed carbonatesiliciclastic succession from the southeastern South China Block to explore sedimentary responses to paleoclimate variations. Conodont and fusulinid biostratigraphy indicate that the Outangdi succession formed during the middle to late Moscovian. Detailed facies analysis suggests that the succession was deposited on a carbonate ramp, episodically punctuated by braid delta sedimentation. Given the relatively stable tectonic setting and wellcorrelated, coeval siliciclastic deposition in the paleotropical peri-Paleotethys regions, the abrupt increase in siliciclastic influx in the late Moscovian resulted from an enhanced precipitation event associated with the glacial-to-interglacial shift.
WOS关键词CARBONATE RAMP ; ICE-AGE ; DEPOSITIONAL-ENVIRONMENTS ; SEQUENCE STRATIGRAPHY ; ORDOS BASIN ; CLIMATE ; FACIES ; SEDIMENTARY ; PLATFORM ; NORTH
资助项目National Natural Science Founda- tion of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; [42202117] ; [42072035] ; [41830323] ; [XDB26000000]
WOS研究方向Physical Geography ; Geology
语种英语
WOS记录号WOS:000869735000001
出版者ELSEVIER
资助机构National Natural Science Founda- tion of China ; Strategic Priority Research Program of Chinese Academy of Sciences
源URL[http://ir.nigpas.ac.cn/handle/332004/41334]  
专题中国科学院南京地质古生物研究所
通讯作者Chen, Jitao; Chen, Jitao（陈吉涛）
作者单位1.Nanjing Univ, Sch Earth Sci & Engn & Frontiers Sci Crit Earth Ma, State Key Lab Mineral Deposits Res, Nanjing 210023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Ctr Excellence Life & Palaeoenvironment, Nanjing 210008, Peoples R China
4.Chinese Acad Sci, Nanjing Inst Geol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
推荐引用方式
GB/T 7714		 Gao, Biao,Xin, Hao,Huang, Xing,et al. A record of enhanced water cycle in the late Paleozoic icehouse[J]. GLOBAL AND PLANETARY CHANGE,2022,218:14.
APA Gao, Biao.,Xin, Hao.,Huang, Xing.,Hu, Keyi.,Zheng, Quanfeng.,...&Chen, Jitao.(2022).A record of enhanced water cycle in the late Paleozoic icehouse.GLOBAL AND PLANETARY CHANGE,218,14.
MLA Gao, Biao,et al."A record of enhanced water cycle in the late Paleozoic icehouse".GLOBAL AND PLANETARY CHANGE 218(2022):14.

入库方式： OAI收割

来源：南京地质古生物研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。