IGGCAS OpenIR  > 新生代地质与环境院重点实验室
Reconstructing early Eocene (similar to 55 Ma) paleogeographic boundary conditions for use in paleoclimate modelling
He, Zhilin1,2; Zhang, Zhongshi3,4,5; Guo, Zhengtang1,2,6
2019-09-01
Source PublicationSCIENCE CHINA-EARTH SCIENCES
ISSN1674-7313
Volume62Issue:9Pages:1416-1427
AbstractThe early Eocene is a period with very high atmospheric CO2 levels, which receives many interests from climate modelling aspects. To simulate the early Eocene paleoclimate, a realistic reconstruction for land-sea distribution, paleotopography and paleobathymetry is the fundamental step. Here, we present global paleogeographic reconstructions for the early Eocene (similar to 55 Ma), based on integrated paleogeographic data set, the plate-tectonic reconstruction software (GPlates) and geographic information system software (ArcGIS). Comparing with previous paleogeographic reconstructions, we improve the reconstructions by incorporating many recent geologic data and data set, including: (1) Better representations of the Tethys Sea, some marginal or inland seas in the East and Southeast Asia, Atlantic and Arctic region, and the Drake Passage and Tasmanian Gateway; (2) integrated paleoelevation data of global high plateaus and mountains, especially the paleotopography of East Asia, and adopting the latest paleotopographic reconstruction data of the Antarctica; and (3) using the latest data set of oceanic crust paleo-age and oceanic sediment thickness to reconstruct the paleobathymetry.
KeywordPaleogeographic reconstruction Land-sea distribution Paleotopography Paleobathymetry Early Eocene Paleoclimate modelling
DOI10.1007/s11430-019-9366-2
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS KeywordINDIA-ASIA COLLISION ; HOH XIL BASIN ; TIBETAN PLATEAU ; FORELAND BASIN ; CENOZOIC EVOLUTION ; FENGHUOSHAN GROUP ; CLIMATE ; NORTHERN ; ISOTOPE ; PALEOALTIMETRY
Language英语
Funding ProjectNational Natural Science Foundation of China[41690114] ; National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[41430531]
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS Research AreaGeology
WOS SubjectGeosciences, Multidisciplinary
WOS IDWOS:000484999000007
PublisherSCIENCE PRESS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/93578
Collection新生代地质与环境院重点实验室
Corresponding AuthorHe, Zhilin
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.China Univ Geosci, Sch Environm Studies, Dept Atmospher Sci, Wuhan 430074, Hubei, Peoples R China
4.Bjerknes Ctr Climate Res, NORCE Norwegian Res Ctr, N-5007 Bergen, Norway
5.Chinese Acad Sci, Inst Atmospher Phys, Nansen Zhu Int Res Ctr, Beijing 100029, Peoples R China
6.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China
First Author AffilicationKey Laboratory of Cenozoic Geology and Environment, Chinese Academy of Sciences
Corresponding Author AffilicationKey Laboratory of Cenozoic Geology and Environment, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
He, Zhilin,Zhang, Zhongshi,Guo, Zhengtang. Reconstructing early Eocene (similar to 55 Ma) paleogeographic boundary conditions for use in paleoclimate modelling[J]. SCIENCE CHINA-EARTH SCIENCES,2019,62(9):1416-1427.
APA He, Zhilin,Zhang, Zhongshi,&Guo, Zhengtang.(2019).Reconstructing early Eocene (similar to 55 Ma) paleogeographic boundary conditions for use in paleoclimate modelling.SCIENCE CHINA-EARTH SCIENCES,62(9),1416-1427.
MLA He, Zhilin,et al."Reconstructing early Eocene (similar to 55 Ma) paleogeographic boundary conditions for use in paleoclimate modelling".SCIENCE CHINA-EARTH SCIENCES 62.9(2019):1416-1427.
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