中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
A review of the Cenozoic biostratigraphy, geochronology, and vertebrate paleontology of the Linxia Basin, China, and its implications for the tectonic and environmental evolution of the northeastern margin of the Tibetan Plateau

文献类型:期刊论文

作者Wang, Xiaoming3,4; Flynn, Lawrence J.2; Deng, Chenglong1
刊名PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
出版日期2023-10-15
卷号628页码:17
ISSN号0031-0182
关键词Linxia Basin Tibetan Plateau Cenozoic Vertebrate fossils Tectonics Paleoenvironments
DOI10.1016/j.palaeo.2023.111775
通讯作者Wang, Xiaoming(xwang@nhm.org)
英文摘要Thick successions of middle and late Cenozoic sedimentary rocks occur in the Linxia Basin of China. These deposits comprise an archive recording spatiotemporal patterns of mountain uplift, erosion, basin deformation, and associated changes in the monsoon, as a result of the growth of the northeastern Tibetan Plateau. The Linxia Basin is also world famous for its abundant and diverse vertebrate fossils that shed light on Cenozoic terrestrial ecosystem evolution; however, previous studies of these important fossils have been beset by issues related to commercial excavation and associated difficulties in ascertaining provenance, with many specimens in private collections. Despite years of intensive studies by geologists from Lanzhou University and vertebrate paleontologists from the Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), aspects of basin stratigraphy and chronology still remain controversial. The heart of these controversies often revolves around questions of imprecise fossil provenance and related casual references of fossils as age tie-points, different interpretations of lithostratigraphic units at different localities across the basin, and ultimately different age determinations. In this special issue, entitled Biostratigraphy, Chronostratigraphy and Vertebrate Paleontology of the Linxia Basin, we report the findings of an IVPP project, funded by the Chinese Academy of Sciences, which addresses these controversies, proposes a new age model for basin, and develops understanding of the fossil assemblages. In this introduction to the special issue, we review the tectonic context for basin evolution and chronology as well as lithostratigraphy, paleoenvironments and climates. While issues of provenance remain challenging and will continue to burden Chinese vertebrate paleontologists into the future, our findings shed new light on the vertebrate paleontology of the Linxia Basin, and unique circumstances in which it developed.
WOS关键词RED CLAY DEPOSITS ; CLIMATE-CHANGE ; TOPOGRAPHIC GROWTH ; RANGE GROWTH ; YELLOW-RIVER ; NE MARGIN ; MYR AGO ; MA ; GANSU ; MAGNETOSTRATIGRAPHY
资助项目Key Project of Frontier Science Research of the Chinese Academy of Sciences[QYZDY-SSW-DQC002]
WOS研究方向Physical Geography ; Geology ; Paleontology
语种英语
出版者ELSEVIER
WOS记录号WOS:001069493400001
资助机构Key Project of Frontier Science Research of the Chinese Academy of Sciences
源URL[http://119.78.100.205/handle/311034/22613]  
专题中国科学院古脊椎动物与古人类研究所
通讯作者Wang, Xiaoming
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
2.Harvard Univ, Dept Human Evolutionary Biol, Cambridge, MA 02138 USA
3.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China
4.Nat Hist Museum Los Angeles Cty, Dept Vertebrate Paleontol, Los Angeles, CA 90007 USA
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GB/T 7714
Wang, Xiaoming,Flynn, Lawrence J.,Deng, Chenglong. A review of the Cenozoic biostratigraphy, geochronology, and vertebrate paleontology of the Linxia Basin, China, and its implications for the tectonic and environmental evolution of the northeastern margin of the Tibetan Plateau[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2023,628:17.
APA Wang, Xiaoming,Flynn, Lawrence J.,&Deng, Chenglong.(2023).A review of the Cenozoic biostratigraphy, geochronology, and vertebrate paleontology of the Linxia Basin, China, and its implications for the tectonic and environmental evolution of the northeastern margin of the Tibetan Plateau.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,628,17.
MLA Wang, Xiaoming,et al."A review of the Cenozoic biostratigraphy, geochronology, and vertebrate paleontology of the Linxia Basin, China, and its implications for the tectonic and environmental evolution of the northeastern margin of the Tibetan Plateau".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 628(2023):17.

入库方式: OAI收割

来源:古脊椎动物与古人类研究所

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