paleogeneintegrativestratigraphyandtimescaleofchina

	paleogeneintegrativestratigraphyandtimescaleofchina
	Yuanqing WANG1 ; Qian LI1 ; Bin BAI1 ; Xun JIN 1; Fangyuan MAO 1; Jin MENG4
刊名	中国科学地球科学英文版
	2019
卷号	062 期号:001 页码:287
ISSN号	1674-7313
英文摘要	The Paleogene is the first period after the Mesozoic Mass Extinction. Mammals become the dominant group in the terrestrial ecosystem with a rapid radiation, and Asia has been considered to be the origin place of several mammalian groups.The Paleogene System consists mostly of terrestrial deposits in Asia, especially in East Asia. A well-established regional chronostratigraphic framework is the foundation for understanding both the Paleogene geologic history and evolutionary history of Asia and their relationships. The Paleogene is subdivided into the Paleocene, Eocene and Oligocene in the International Chronostratigraphic Chart. Based on the land mammal ages, the Chinese terrestrial Paleogene can be subdivided into 11 stages:the Shanghuan, Nongshanian and Bayanulanian stages of the Paleocene, the Lingchan, Arshantan, Irdinmanhan, Sharamurunian,Ulangochuian and Baiyinian stages of the Eocene, and the Ulantatalian and Tabenbulukian stages of the Oligocene. These stages have distinctive paleontological characters, with special significance of fossil mammals, which provide a reliable practical basis.The bases of the Shanghuan, Lingchan, and Ulantatalian stages are coincident respectively with those of the Paleocene, Eocene and Oligocene. The ages for their bases are determined as 66.0, 56.0 and 33.9 Ma, respectively, following that for the corresponding series in the International Chronostratigraphic Chart. For other stages, estimated ages are provided based on available paleomagnetic results.
资助项目	[National Natural Science Foundation of China] ; [National Commission on Stratigraphy of China]
语种	英语
内容类型	期刊论文
源URL	[http://119.78.100.205/handle/311034/11605]
专题	中国科学院古脊椎动物与古人类研究所
作者单位	1.Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences,Institute of Vertebrate Paleontology and Paleoanthropology,Chmese Academy of Sciences 2.CAS Center for Excellence in Life and Paleoenvironment 3.中国科学院 4.American Museum of Natural History,USA
推荐引用方式 GB/T 7714	Yuanqing WANG,Qian LI,Bin BAI,et al. paleogeneintegrativestratigraphyandtimescaleofchina[J]. 中国科学地球科学英文版,2019,062(001):287.
APA	Yuanqing WANG,Qian LI,Bin BAI,Xun JIN,Fangyuan MAO,&Jin MENG.(2019).paleogeneintegrativestratigraphyandtimescaleofchina.中国科学地球科学英文版,062(001),287.
MLA	Yuanqing WANG,et al."paleogeneintegrativestratigraphyandtimescaleofchina".中国科学地球科学英文版 062.001(2019):287.