Felsic volcanism as a factor driving the end-Permian mass extinction | |
Zhang, Hua(张华)2,3; Zhang, Feifei4,5; Chen, Jiu-bin6; Erwin, Douglas H.7,8; Syverson, Drew D.9; Ni, Pei4,5; Rampino, Michael1,10; Chi, Zhe4,5; Cai, Yao-feng(蔡垚峰)2,3; Xiang, Lei(向雷)2,3 | |
刊名 | SCIENCE ADVANCES |
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. |
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关键词 | COPPER ISOTOPE FRACTIONATION ; SOUTH CHINA ; TRIASSIC BOUNDARY ; ATMOSPHERIC MERCURY ; SIBERIAN TRAPS ; GEOCHEMISTRY ; EMISSIONS ; TRANSPORT ; PROVINCE ; DEPOSIT |
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 |
内容类型 | 期刊论文 |
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.NYU, Dept Biol, New York, NY 10003 USA 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, LPS, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Peoples R China 4.Nanjing Univ, Sch Earth Sci & Engn & Environm, State Key Lab Mineral Deposits Res, Nanjing 210023, Peoples R China 5.Nanjing Univ, Frontiers Sci Ctr Crit Earth Mat Cycling, Nanjing 210023, Peoples R China 6.Tianjin Univ, Inst Surface Earth Syst Sci, 92 Weijin Rd, Tianjin 300072, Peoples R China 7.MRC 121 Natl Museum Nat Hist, Dept Paleobiol, POB 37012, Washington, DC 20013 USA 8.Santa Fe Inst, 1399 Hyde Pk Rd, Santa Fe, NM 87501 USA 9.Yale Univ, Dept Earth & Planetary Sci, New Haven, CT 06511 USA 10.NYU, Dept Environm Studies, New York, NY 10003 USA |
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. |
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