PERMIAN-TRIASSIC

作品数:45被引量:185H指数:9
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Foraminiferal Extinction and Size Reduction during the Permian-Triassic Transition in Southern Tibet
《Journal of Earth Science》2024年第6期1799-1809,共11页Lirong Yang Xu Dai Xiaokang Liu Yan Feng Shouyi Jiang Fengyu Wang Huyue Song Li Tian Haijun Song 
supported by the State Key R&D Project of China(No.2023YFF0804000);the National Natural Science Foundation of China(Nos.92155201,92255303);a BQR of the Universit'e de Bourgogne。
The miniaturization of organisms during the Permian-Triassic mass extinction,as an ecological strategy in response to environmental devastation,has been widely recognized in diverse marine invertebrates.Previous studi...
关键词:mass extinction Lilliput effect global warming NEOTETHYS FORAMINIFERA 
Permian-Triassic Magmatism in the Qin-Fang Tectonic Belt,SW China:New Insights into Tectonic Evolution of the Eastern Paleo-Tethys被引量:3
《Journal of Earth Science》2023年第6期1704-1716,共13页Yun Zhou Yongshan Zhao Yongfeng Cai Qiaofan Hu Ce Wang 
financially supported by the National Natural Science Foundation of China(No.42372102);the Guangxi Natural Science Foundation Program(Nos.2017GXNSFAA198209 and 2022GXNSFAA035620);the Guangxi Key R&D Program(No.AB22035045).
The granites of ambiguous geodynamic mechanism in the Qin-Fang tectonic belt(SW China)were studied in detail based on petrological,element geochemical,zircon U-Pb geochronological,and Hf isotopic data.LA-ICPMS U-Pb an...
关键词:Paleo-Tethyan ocean zircon granite PERMIAN-TRIASSIC Qin-Fang tectonic belt 
Latest Wuchiapingian to Earliest Triassic Conodont Zones and δ13 Ccarb Isotope Excursions from Deep-Water Sections in Western Hubei Province, South China被引量:6
《Journal of Earth Science》2019年第5期1059-1074,共16页Bo Yang Hanxiao Li Paul B. Wignall Haishui Jiang Zhijun Niu Qian Ye Qiong Wu Xulong Lai 
supported by the Natural Science Foundation of China(Nos.41572002,41830320,41272044,41472087,4183000426,41802016)
Deep-water facies sections have advantages of recording complete information across the Permian-Triassic boundary(PTB). Here we present a detailed study on the conodont biostratigraphy and carbon isotope profile range...
关键词:Dalong Formation CONODONTS δ13Ccarb ISOTOPE Wuchiapingian-Changhsingian BOUNDARY PERMIAN-TRIASSIC BOUNDARY 
Conodonts and Carbon Isotopes during the Permian-Triassic Transition on the Napo Platform, South China被引量:3
《Journal of Earth Science》2019年第2期244-257,共14页Yan Chen Qian Ye Haishui Jiang Paul B.Wignall Jinling Yuan 
supported by the National Natural Science Foundation of China (No. 41572324);the Special Project on Basic Work of Science and Technology from the National Ministry of Science and Technology of China (No. 2015FY310100-11);the China Geological Survey (No. DD20160120-04)
Two Permian-Triassic boundary(PTB) sections(Pojue and Dala) are well exposed in an isolated carbonate platform(Napo Platform) on the southwestern margin of the Nanpanjiang Basin, South China. These sections provide an...
关键词:PERMIAN-TRIASSIC Napo PLATFORM CONODONT BIOSTRATIGRAPHY carbon ISOTOPE 
Conodont and Ammonoid Biostratigraphies around the Permian-Triassic Boundary from the Jianzishan of South China被引量:5
《Journal of Earth Science》2017年第4期595-613,共19页Ruoyu Bai Xu Dai Haijun Song 
supported by the State Key R&D Project of China(No.2016YFA0601100);the National Natural Science Foundation of China(Nos.41622207,41302271,41530104);the 111 Project(No.B08030)
Conodonts and ammonoids have played significant roles in the Permian-Triassic time- scale. In order to uncover the nature of the Permian-Triassic mass extinction and subsequent recovery, we studied conodont and ammono...
关键词:PERMIAN-TRIASSIC CONODONT ammonoid South China stratigraphy. 
Rapid Carbonate Depositional Changes Following the Permian-Triassic Mass Extinction: Sedimentary Evidence from South China被引量:2
《Journal of Earth Science》2015年第2期166-180,共15页Li Tian Jinnan Tong David Bottjer Daoliang Chu Lei Liang Huyue Song Haijun Song 
supported by the "973 Program" (No. 2011CB808800);the National Natural Science Foundation of China (Nos. 41172312, 41272372, 41302010, 41402302);the State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences (No. GKZ14Y663);the "111 Project" (No. B08030)
Various environmental changes were associated with the Permian-Triassic mass extinction at 252.2 Ma. Diverse unusual sediments and depositional phenomena have been uncovered as responses to environmental and biotic ch...
关键词:PERMIAN-TRIASSIC mass extinction CARBONATE sedimentary response environmental change. 
Microconchids from Microbialites near the Permian-Triassic Boundary in the Zuodeng Section, Baise Area, Guangxi Zhuang Autonomous Region, South China and Their Paleoenvironmental Implications被引量:8
《Journal of Earth Science》2015年第2期157-165,共9页Hao Yang Zhong-Qiang Chen Weiquan Ou 
supported by the 973 Program (No. 2011CB808800);the China 111 Program (No. B08030);the National Natural Science Fundation of China (Nos. 41002003,41272023, 41172036);a research grant from the State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences (No. GBL11206)
Abundant microconchid worm tubes were extracted from the microbialites deposit near the Permian-Triassic boundary at the Zuodeng Section, Baise area, Guangxi Zhuang Autonomous Re- gion, South China. These calcareous w...
关键词:PERMIAN-TRIASSIC MICROBIALITE microconchids PALEOECOLOGY paleoenvironment. 
Conodont Biostratigraphy across the Permian-Triassic Boundary at the Xinmin Section,Guizhou,South China被引量:3
《Journal of Earth Science》2014年第5期779-786,共8页Ning Zhang Haishui Jiang Wenli Zhong Haohao Huang Wenchen Xia 
supported by the Natural Science Foundation of China (Nos. 41372039, 41272044, 41172024);the ‘Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan)’
A continuous sedimentation at the Xinmin Section, Anshun, Guihzou Province, with the Upper Permian Talung Formation dominated by bedded siliceous rocks, and the Lower Triassic Luolou Formation consisting mudstones and...
关键词:PERMIAN-TRIASSIC CONODONT Xinmin Section Early Triassic chert. 
Magnetostratigraphic Study of Meishan Permian-Triassic Section, Changxing, Zhejiang Province, China被引量:1
《Journal of Earth Science》2000年第3期167-171,共5页Meng Xiaohong Hu Chaoshun Wang Weimin Liu Haiyin Department of Applied Geophysics, China University of Geosciences, Beijing 100083,China 
The study is supported by Geological Profession Foundation from the Ministry of L and and Resources of China( No.95 962 1)
The authors present new paleomagnetic results obtained at the Meishan Permian Triassic (P/T) boundary section, Changxing County, Zhejiang Province. 330 samples in Changxing Group of Permian, 9 samples at P/T boundary...
关键词:P/T boundary MAGNETOSTRATIGRAPHY SUSCEPTIBILITY sedimentary cycle. 
Suggestion of Meishan Section as GlobalStratotype Section and Point (GSSP) of Permian-Triassic Boundary被引量:3
《Journal of Earth Science》1995年第1期1-15,118-119,共17页Yin Hongfu Wu Shunbao Ding Meihua Zhang Kexin Tong Jinnan Yang Fengqing(Faculty of Earth Sciences,China University of Geosciences, Wuhan 430074) 
The Meishan Section of Changxing County, Zhejiang Province, China and the base of its Bed 27c,in which Hindeodus parvus first occurs, are recommended as the GSSP of Permian-Triassic boundary (PTB).The present paper in...
关键词:GSSP Permian-Triassic boundary Meishan. 
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