Felsic volcanism as a factor driving the end-Permian mass extinction
文献类型:期刊论文
作者 | Zhang, Hua(张华)19,20; Zhang, Feifei17,18; Chen, Jiu-bin16; Erwin, Douglas H.14,15; Syverson, Drew D.13; Ni, Pei17,18; Rampino, Michael11,12; Chi, Zhe17,18; Cai, Yao-feng(蔡垚峰)19,20; Xiang, Lei(向雷)19,20 |
刊名 | SCIENCE ADVANCES |
出版日期 | 2021-11-01 |
卷号 | 7期号:47页码:13 |
ISSN号 | 2375-2548 |
DOI | 10.1126/sciadv.abh1390 |
英文摘要 | The Siberian Traps large igneous province (STLIP) is commonly invoked as the primary driver of global environmental changes that triggered the end-Permian mass extinction (EPME). Here, we explore the contributions of coeval felsic volcanism to end-Permian environmental changes. We report evidence of extreme Cu enrichment in the EPME interval in South China. The enrichment is associated with an increase in the light Cu isotope, melt inclusions rich in copper and sulfides, and Hg concentration spikes. The Cu and Hg elemental and isotopic signatures can be linked to S-rich vapor produced by felsic volcanism. We use these previously unknown geochemical data to estimate volcanic SO2 injections and argue that this volcanism would have produced several degrees of rapid cooling before or coincident with the more protracted global warming. Large-scale eruptions near the South China block synchronous with the EPME strengthen the case that the STLIP may not have been the sole trigger. |
WOS关键词 | COPPER ISOTOPE FRACTIONATION ; SOUTH CHINA ; TRIASSIC BOUNDARY ; ATMOSPHERIC MERCURY ; SIBERIAN TRAPS ; GEOCHEMISTRY ; EMISSIONS ; TRANSPORT ; PROVINCE ; DEPOSIT |
资助项目 | Plateau Scientific Expedition and Research[2019QZKK0706] ; National Natural Science Foundation of China[U1702242] ; National Natural Science Foundation of China[91955201] ; National Natural Science Foundation of China[41625012] ; National Natural Science Foundation of China[41961144028] ; Fundamental Research Funds for the Central Universities[0206-14380125] ; Frontiers Science Center for Critical Earth Material Cycling Fund[DLTD2102] ; CAS[QYZDYSSWDQC023] |
WOS研究方向 | Science & Technology - Other Topics |
语种 | 英语 |
出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
WOS记录号 | WOS:000720347400006 |
资助机构 | Plateau Scientific Expedition and Research ; National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities ; Frontiers Science Center for Critical Earth Material Cycling Fund ; CAS |
源URL | [http://ir.nigpas.ac.cn/handle/332004/40148] |
专题 | 中国科学院南京地质古生物研究所 |
通讯作者 | Shen, Shu-zhong |
作者单位 | 1.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Continental Collis & Plateau Uplift, Beijing 100101, Peoples R China 3.Chinese Acad Sci, Ctr Excellence Deep Earth Sci, Guangzhou Inst Geochem, Guangzhou 510640, Peoples R China 4.Chinese Acad Sci, State Key Lab Isotope Geochem, Guangzhou Inst Geochem, Guangzhou 510640, Peoples R China 5.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 6.Montclair State Univ, Dept Earth & Environm Studies, Montclair, NJ 07043 USA 7.Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China 8.Yunnan Univ, Inst Palaeontol, Kunming 650500, Yunnan, Peoples R China 9.Yunnan Univ, Inst Deep Time Terr Ecol, Kunming 650500, Yunnan, Peoples R China 10.China Univ Geosci, State Key Lab Geol Proc & Mineral Resources, Beijing 100083, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Hua,Zhang, Feifei,Chen, Jiu-bin,et al. Felsic volcanism as a factor driving the end-Permian mass extinction[J]. SCIENCE ADVANCES,2021,7(47):13. |
APA | Zhang, Hua.,Zhang, Feifei.,Chen, Jiu-bin.,Erwin, Douglas H..,Syverson, Drew D..,...&Shen, Shu-zhong.(2021).Felsic volcanism as a factor driving the end-Permian mass extinction.SCIENCE ADVANCES,7(47),13. |
MLA | Zhang, Hua,et al."Felsic volcanism as a factor driving the end-Permian mass extinction".SCIENCE ADVANCES 7.47(2021):13. |
入库方式: OAI收割
来源:南京地质古生物研究所
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