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Uncovering and quantifying the subduction zone sulfur cycle from the slab perspective
Li, Ji-Lei1,2,3; Schwarzenbach, Esther M.4; John, Timm4; Ague, Jay J.3; Huang, Fang5; Gao, Jun1,2,6; Klemd, Reiner7; Whitehouse, Martin J.8; Wang, Xin-Shui1,2
2020-01-24
Source PublicationNATURE COMMUNICATIONS
ISSN2041-1723
Volume11Issue:1Pages:12
AbstractSulfur belongs among H2O, CO2, and Cl as one of the key volatiles in Earth's chemical cycles. High oxygen fugacity, sulfur concentration, and delta S-34 values in volcanic arc rocks have been attributed to significant sulfate addition by slab fluids. However, sulfur speciation, flux, and isotope composition in slab-dehydrated fluids remain unclear. Here, we use high-pressure rocks and enclosed veins to provide direct constraints on subduction zone sulfur recycling for a typical oceanic lithosphere. Textural and thermodynamic evidence indicates the predominance of reduced sulfur species in slab fluids; those derived from metasediments, altered oceanic crust, and serpentinite have delta S-34 values of approximately -8, -1 parts per thousand, and+8 parts per thousand, respectively. Mass-balance calculations demonstrate that 6.4% (up to 20% maximum) of total subducted sulfur is released between 30-230km depth, and the predominant sulfur loss takes place at 70-100km with a net delta S-34 composition of -2.5 +/- 3 parts per thousand. We conclude that modest slab-to-wedge sulfur transport occurs, but that slab-derived fluids provide negligible sulfate to oxidize the sub-arc mantle and cannot deliver S-34-enriched sulfur to produce the positive delta S-34 signature in arc settings. Most sulfur has negative delta S-34 and is subducted into the deep mantle, which could cause a long-term increase in the delta S-34 of Earth surface reservoirs.
DOI10.1038/s41467-019-14110-4
Funding OrganizationNational Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS
WOS KeywordSEA-FLOOR SERPENTINIZATION ; OXYGEN FUGACITY ; OXIDATION-STATE ; MELT INCLUSIONS ; OCEANIC-CRUST ; REDOX BUDGET ; FLUID-FLOW ; DEEP EARTH ; MANTLE ; ISOTOPE
Language英语
Funding ProjectNational Key RAMP;D Program of China[2018YFA0702701] ; National Natural Science Foundation of China[41772056] ; National Natural Science Foundation of China[41390445] ; Youth Innovation Promotion Association CAS[2018090] ; CSC ; U.S. National Science Foundation[EAR-1650329] ; NordSIMS[2017-00671]
Funding OrganizationNational Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Key RAMP;D Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; Youth Innovation Promotion Association CAS ; CSC ; CSC ; CSC ; CSC ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; U.S. National Science Foundation ; NordSIMS ; NordSIMS ; NordSIMS ; NordSIMS
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000543968200008
PublisherNATURE PUBLISHING GROUP
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/97146
Collection矿产资源研究院重点实验室
Corresponding AuthorLi, Ji-Lei; John, Timm; Gao, Jun
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Mineral Resources, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
3.Yale Univ, Dept Geol & Geophys, New Haven, CT 06520 USA
4.Free Univ Berlin, Inst Geol Wissensch, D-12449 Berlin, Germany
5.Rensselaer Polytech Inst, Tetherless World Constellat, Troy, NY 12180 USA
6.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
7.Univ Erlangen Nurnberg, GeoZentrum Nordbayern, D-91054 Erlangen, Germany
8.Swedish Museum Nat Hist, Dept Geosci, SE-10405 Stockholm, Sweden
First Author AffilicationKey Laboratory of Mineral Resources, Chinese Academy of Sciences
Corresponding Author AffilicationKey Laboratory of Mineral Resources, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Li, Ji-Lei,Schwarzenbach, Esther M.,John, Timm,et al. Uncovering and quantifying the subduction zone sulfur cycle from the slab perspective[J]. NATURE COMMUNICATIONS,2020,11(1):12.
APA Li, Ji-Lei.,Schwarzenbach, Esther M..,John, Timm.,Ague, Jay J..,Huang, Fang.,...&Wang, Xin-Shui.(2020).Uncovering and quantifying the subduction zone sulfur cycle from the slab perspective.NATURE COMMUNICATIONS,11(1),12.
MLA Li, Ji-Lei,et al."Uncovering and quantifying the subduction zone sulfur cycle from the slab perspective".NATURE COMMUNICATIONS 11.1(2020):12.
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