Lithium isotopic constraints on the evolution of continental clay mineral factory and marine oxygenation in the earliest Paleozoic Era

doi:10.1126/sciadv.adk2152

NIGPAS OpenIR

	Lithium isotopic constraints on the evolution of continental clay mineral factory and marine oxygenation in the earliest Paleozoic Era
通讯作者	Wei, Guang-Yi(guangyiwei@nju.edu.cn) ; Zhao, Mingyu(mingyu.zhao@mail.iggcas.ac.cn)
	Wei, Guang-Yi 1,2,3; Zhao, Mingyu 3,4; Sperling, Erik A.5; Gaines, Robert R.6; Kalderon-Asael, Boriana 3; Shen, Jun 7; Li, Chao 8,9,10,11; Zhang, Feifei 1,2; Li, Gaojun 1,2; Zhou, Chuanming12,13
	2024-03-29
发表期刊	SCIENCE ADVANCES
ISSN	2375-2548
卷号	10 期号:13 页码:10
摘要	The evolution of oxygen cycles on Earth's surface has been regulated by the balance between molecular oxygen production and consumption. The Neoproterozoic-Paleozoic transition likely marks the second rise in atmospheric and oceanic oxygen levels, widely attributed to enhanced burial of organic carbon. However, it remains disputed how marine organic carbon production and burial respond to global environmental changes and whether these feedbacks trigger global oxygenation during this interval. Here, we report a large lithium isotopic and elemental dataset from marine mudstones spanning the upper Neoproterozoic to middle Cambrian [similar to 660 million years ago (Ma) to 500 Ma]. These data indicate a dramatic increase in continental clay formation after similar to 525 Ma, likely linked to secular changes in global climate and compositions of the continental crust. Using a global biogeochemical model, we suggest that intensified continental weathering and clay delivery to the oceans could have notably increased the burial efficiency of organic carbon and facilitated greater oxygen accumulation in the earliest Paleozoic oceans.
DOI	10.1126/sciadv.adk2152
收录类别	SCI
语种	英语
关键词[WOS]	ORGANIC-MATTER PRESERVATION ; EXCEPTIONAL PRESERVATION ; OCEAN OXYGENATION ; CAMBRIAN BOUNDARY ; CARBON ; FRACTIONATION ; SEDIMENTS ; SHALE ; LI ; EDIACARAN
资助项目	National Key Research and Development Program of China[2021YFA0718100] ; National Natural Science Foundation of China[42192500] ; National Natural Science Foundation of China[42373056] ; National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[42130208] ; National Science Foundation[EAR-1554897] ; National Science Foundation[EAR-2143164] ; Chinese Academy of Sciences[E32D530201] ; Chinese Academy of Sciences[XDA0430202] ; Hundred Talents Program of the Chinese Academy of Sciences
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001194882400012
项目资助者	National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Science Foundation ; Chinese Academy of Sciences ; Hundred Talents Program of the Chinese Academy of Sciences
出版者	AMER ASSOC ADVANCEMENT SCIENCE
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/43601
专题	中国科学院南京地质古生物研究所
通讯作者	Wei, Guang-Yi; Zhao, Mingyu
作者单位	1.Nanjing Univ, Sch Earth Sci & Engn, Nanjing 210023, Peoples R China 2.Nanjing Univ, Frontiers Sci Ctr Crit Earth Mat Cycling, Nanjing 210023, Peoples R China 3.Yale Univ, Dept Earth & Planetary Sci, New Haven, CT 06520 USA 4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China 5.Stanford Univ, Dept Earth & Planetary Sci, Stanford, CA 94305 USA 6.Pomona Coll, Geol Dept, Claremont, CA 91711 USA 7.China Univ Geosci, State Key Lab Geol Proc & Mineral Resources, Wuhan 430074, Peoples R China 8.Chengdu Univ Technol, State Key Lab Oil & Gas Reservoir Geol & Exploitat, Chengdu 610059, Peoples R China 9.Chengdu Univ Technol, Inst Sedimentary Geol, Chengdu 610059, Peoples R China 10.Chengdu Univ Technol, Key Lab Deep time Geog & Environm Reconstruct & Ap, Minist Nat Resources, Chengdu 610059, Peoples R China
推荐引用方式 GB/T 7714	Wei, Guang-Yi,Zhao, Mingyu,Sperling, Erik A.,et al. Lithium isotopic constraints on the evolution of continental clay mineral factory and marine oxygenation in the earliest Paleozoic Era[J]. SCIENCE ADVANCES,2024,10(13):10.
APA	Wei, Guang-Yi.,Zhao, Mingyu.,Sperling, Erik A..,Gaines, Robert R..,Kalderon-Asael, Boriana.,...&Tarhan, Lidya G..(2024).Lithium isotopic constraints on the evolution of continental clay mineral factory and marine oxygenation in the earliest Paleozoic Era.SCIENCE ADVANCES,10(13),10.
MLA	Wei, Guang-Yi,et al."Lithium isotopic constraints on the evolution of continental clay mineral factory and marine oxygenation in the earliest Paleozoic Era".SCIENCE ADVANCES 10.13(2024):10.