Buchumschlag

Global ocean sediment composition and burial flux in the deep sea

Quantitative knowledge about the burial of sedimentary components at the seafloor has wide-ranging implications in ocean science, from global climate to continental weathering. The use of 230Th-normalized fluxes reduces uncertainties that many prior studies faced by accounting for the effects of sed...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Hayes, Christopher T. (VerfasserIn) , Costa, Kassandra M. (VerfasserIn) , Anderson, Robert F. (VerfasserIn) , Calvo, Eva (VerfasserIn) , Chase, Zanna (VerfasserIn) , Demina, Ludmila L. (VerfasserIn) , Dutay, Jean-Claude (VerfasserIn) , German, Christopher R. (VerfasserIn) , Heimbürger-Boavida, Lars-Eric (VerfasserIn) , Jaccard, Samuel L. (VerfasserIn) , Jacobel, Allison (VerfasserIn) , Kohfeld, Karen E. (VerfasserIn) , Kravchishina, Marina D. (VerfasserIn) , Lippold, Jörg (VerfasserIn) , Mekik, Figen (VerfasserIn) , Missiaen, Lise (VerfasserIn) , Pavia, Frank J. (VerfasserIn) , Paytan, Adina (VerfasserIn) , Pedrosa-Pamies, Rut (VerfasserIn) , Petrova, Mariia V. (VerfasserIn) , Rahman, Shaily (VerfasserIn) , Robinson, Laura F. (VerfasserIn) , Roy-Barman, Matthieu (VerfasserIn) , Sanchez-Vidal, Anna (VerfasserIn) , Shiller, Alan (VerfasserIn) , Tagliabue, Alessandro (VerfasserIn) , Tessin, Allyson C. (VerfasserIn) , Hulten, Marco van (VerfasserIn) , Zhang, Jing (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 24 March 2021
In: Global biogeochemical cycles
Year: 2021, Jahrgang: 35, Heft: 4, Pages: 1-25
ISSN:1944-9224
DOI:10.1029/2020GB006769
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1029/2020GB006769
Verlag, lizenzpflichtig, Volltext: https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2020GB006769
Volltext
Verfasserangaben:Christopher T. Hayes, Kassandra M. Costa, Robert F. Anderson, Eva Calvo, Zanna Chase, Ludmila L. Demina, Jean-Claude Dutay, Christopher R. German, Lars-Eric Heimbürger-Boavida, Samuel L. Jaccard, Allison Jacobel, Karen E. Kohfeld, Marina D. Kravchishina, Jörg Lippold, Figen Mekik, Lise Missiaen, Frank J. Pavia, Adina Paytan, Rut Pedrosa-Pamies, Mariia V. Petrova, Shaily Rahman, Laura F. Robinson, Matthieu Roy-Barman, Anna Sanchez-Vidal, Alan Shiller, Alessandro Tagliabue, Allyson C. Tessin, Marco van Hulten, and Jing Zhang

MARC

LEADER 00000caa a2200000 c 4500
001 1764084314
003 DE-627
005 20220820022134.0
007 cr uuu---uuuuu
008 210721s2021 xx |||||o 00| ||eng c
024 7 |a 10.1029/2020GB006769  |2 doi 
035 |a (DE-627)1764084314 
035 |a (DE-599)KXP1764084314 
035 |a (OCoLC)1341419650 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 31  |2 sdnb 
100 1 |a Hayes, Christopher T.  |e VerfasserIn  |0 (DE-588)123738415X  |0 (DE-627)1764085620  |4 aut 
245 1 0 |a Global ocean sediment composition and burial flux in the deep sea  |c Christopher T. Hayes, Kassandra M. Costa, Robert F. Anderson, Eva Calvo, Zanna Chase, Ludmila L. Demina, Jean-Claude Dutay, Christopher R. German, Lars-Eric Heimbürger-Boavida, Samuel L. Jaccard, Allison Jacobel, Karen E. Kohfeld, Marina D. Kravchishina, Jörg Lippold, Figen Mekik, Lise Missiaen, Frank J. Pavia, Adina Paytan, Rut Pedrosa-Pamies, Mariia V. Petrova, Shaily Rahman, Laura F. Robinson, Matthieu Roy-Barman, Anna Sanchez-Vidal, Alan Shiller, Alessandro Tagliabue, Allyson C. Tessin, Marco van Hulten, and Jing Zhang 
264 1 |c 24 March 2021 
300 |b Illustrationen 
300 |a 25 
336 |a Text  |b txt  |2 rdacontent 
337 |a Computermedien  |b c  |2 rdamedia 
338 |a Online-Ressource  |b cr  |2 rdacarrier 
500 |a Gesehen am 21.07.2021 
520 |a Quantitative knowledge about the burial of sedimentary components at the seafloor has wide-ranging implications in ocean science, from global climate to continental weathering. The use of 230Th-normalized fluxes reduces uncertainties that many prior studies faced by accounting for the effects of sediment redistribution by bottom currents and minimizing the impact of age model uncertainty. Here we employ a recently compiled global data set of 230Th-normalized fluxes with an updated database of seafloor surface sediment composition to derive atlases of the deep-sea burial flux of calcium carbonate, biogenic opal, total organic carbon (TOC), nonbiogenic material, iron, mercury, and excess barium (Baxs). The spatial patterns of major component burial are mainly consistent with prior work, but the new quantitative estimates allow evaluations of deep-sea budgets. Our integrated deep-sea burial fluxes are 136 Tg C/yr CaCO3, 153 Tg Si/yr opal, 20Tg C/yr TOC, 220 Mg Hg/yr, and 2.6 Tg Baxs/yr. This opal flux is roughly a factor of 2 increase over previous estimates, with important implications for the global Si cycle. Sedimentary Fe fluxes reflect a mixture of sources including lithogenic material, hydrothermal inputs and authigenic phases. The fluxes of some commonly used paleo-productivity proxies (TOC, biogenic opal, and Baxs) are not well-correlated geographically with satellite-based productivity estimates. Our new compilation of sedimentary fluxes provides detailed regional and global information, which will help refine the understanding of sediment preservation. 
650 4 |a barium 
650 4 |a carbon cycle 
650 4 |a marine atlas 
650 4 |a mercury 
650 4 |a opal 
650 4 |a sediment burial 
700 1 |a Costa, Kassandra M.  |e VerfasserIn  |4 aut 
700 1 |a Anderson, Robert F.  |e VerfasserIn  |4 aut 
700 1 |a Calvo, Eva  |e VerfasserIn  |4 aut 
700 1 |a Chase, Zanna  |e VerfasserIn  |4 aut 
700 1 |a Demina, Ludmila L.  |e VerfasserIn  |4 aut 
700 1 |a Dutay, Jean-Claude  |e VerfasserIn  |4 aut 
700 1 |a German, Christopher R.  |e VerfasserIn  |4 aut 
700 1 |a Heimbürger-Boavida, Lars-Eric  |e VerfasserIn  |4 aut 
700 1 |a Jaccard, Samuel L.  |e VerfasserIn  |4 aut 
700 1 |a Jacobel, Allison  |e VerfasserIn  |4 aut 
700 1 |a Kohfeld, Karen E.  |e VerfasserIn  |4 aut 
700 1 |a Kravchishina, Marina D.  |e VerfasserIn  |4 aut 
700 1 |a Lippold, Jörg  |e VerfasserIn  |0 (DE-588)137555237  |0 (DE-627)593655303  |0 (DE-576)304115649  |4 aut 
700 1 |a Mekik, Figen  |e VerfasserIn  |4 aut 
700 1 |a Missiaen, Lise  |e VerfasserIn  |4 aut 
700 1 |a Pavia, Frank J.  |e VerfasserIn  |4 aut 
700 1 |a Paytan, Adina  |e VerfasserIn  |4 aut 
700 1 |a Pedrosa-Pamies, Rut  |e VerfasserIn  |4 aut 
700 1 |a Petrova, Mariia V.  |e VerfasserIn  |4 aut 
700 1 |a Rahman, Shaily  |e VerfasserIn  |4 aut 
700 1 |a Robinson, Laura F.  |e VerfasserIn  |4 aut 
700 1 |a Roy-Barman, Matthieu  |e VerfasserIn  |4 aut 
700 1 |a Sanchez-Vidal, Anna  |e VerfasserIn  |4 aut 
700 1 |a Shiller, Alan  |e VerfasserIn  |4 aut 
700 1 |a Tagliabue, Alessandro  |e VerfasserIn  |4 aut 
700 1 |a Tessin, Allyson C.  |e VerfasserIn  |4 aut 
700 1 |a Hulten, Marco van  |e VerfasserIn  |4 aut 
700 1 |a Zhang, Jing  |e VerfasserIn  |4 aut 
773 0 8 |i Enthalten in  |t Global biogeochemical cycles  |d Hoboken, NJ : Wiley, 1987  |g 35(2021), 4 vom: März, Artikel-ID e2020GB006769, Seite 1-25  |h Online-Ressource  |w (DE-627)320612856  |w (DE-600)2021601-4  |w (DE-576)111315727  |x 1944-9224  |7 nnas  |a Global ocean sediment composition and burial flux in the deep sea 
773 1 8 |g volume:35  |g year:2021  |g number:4  |g month:03  |g elocationid:e2020GB006769  |g pages:1-25  |g extent:25  |a Global ocean sediment composition and burial flux in the deep sea 
856 4 0 |u https://doi.org/10.1029/2020GB006769  |x Verlag  |x Resolving-System  |z lizenzpflichtig  |3 Volltext 
856 4 0 |u https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2020GB006769  |x Verlag  |z lizenzpflichtig  |3 Volltext 
951 |a AR 
992 |a 20210721 
993 |a Article 
994 |a 2021 
998 |g 137555237  |a Lippold, Jörg  |m 137555237:Lippold, Jörg  |d 120000  |d 121000  |e 120000PL137555237  |e 121000PL137555237  |k 0/120000/  |k 1/120000/121000/  |p 14 
999 |a KXP-PPN1764084314  |e 3956653122 
BIB |a Y 
SER |a journal 
JSO |a {"note":["Gesehen am 21.07.2021"],"physDesc":[{"extent":"25 S.","noteIll":"Illustrationen"}],"person":[{"display":"Hayes, Christopher T.","role":"aut","roleDisplay":"VerfasserIn","given":"Christopher T.","family":"Hayes"},{"roleDisplay":"VerfasserIn","display":"Costa, Kassandra M.","role":"aut","family":"Costa","given":"Kassandra M."},{"roleDisplay":"VerfasserIn","role":"aut","display":"Anderson, Robert F.","given":"Robert F.","family":"Anderson"},{"display":"Calvo, Eva","role":"aut","roleDisplay":"VerfasserIn","family":"Calvo","given":"Eva"},{"given":"Zanna","family":"Chase","roleDisplay":"VerfasserIn","role":"aut","display":"Chase, Zanna"},{"family":"Demina","given":"Ludmila L.","display":"Demina, Ludmila L.","role":"aut","roleDisplay":"VerfasserIn"},{"roleDisplay":"VerfasserIn","display":"Dutay, Jean-Claude","role":"aut","family":"Dutay","given":"Jean-Claude"},{"given":"Christopher R.","family":"German","role":"aut","display":"German, Christopher R.","roleDisplay":"VerfasserIn"},{"given":"Lars-Eric","family":"Heimbürger-Boavida","roleDisplay":"VerfasserIn","role":"aut","display":"Heimbürger-Boavida, Lars-Eric"},{"given":"Samuel L.","family":"Jaccard","display":"Jaccard, Samuel L.","role":"aut","roleDisplay":"VerfasserIn"},{"family":"Jacobel","given":"Allison","roleDisplay":"VerfasserIn","display":"Jacobel, Allison","role":"aut"},{"roleDisplay":"VerfasserIn","display":"Kohfeld, Karen E.","role":"aut","given":"Karen E.","family":"Kohfeld"},{"family":"Kravchishina","given":"Marina D.","role":"aut","display":"Kravchishina, Marina D.","roleDisplay":"VerfasserIn"},{"display":"Lippold, Jörg","role":"aut","roleDisplay":"VerfasserIn","family":"Lippold","given":"Jörg"},{"family":"Mekik","given":"Figen","roleDisplay":"VerfasserIn","role":"aut","display":"Mekik, Figen"},{"family":"Missiaen","given":"Lise","roleDisplay":"VerfasserIn","display":"Missiaen, Lise","role":"aut"},{"roleDisplay":"VerfasserIn","display":"Pavia, Frank J.","role":"aut","given":"Frank J.","family":"Pavia"},{"roleDisplay":"VerfasserIn","display":"Paytan, Adina","role":"aut","family":"Paytan","given":"Adina"},{"display":"Pedrosa-Pamies, Rut","role":"aut","roleDisplay":"VerfasserIn","family":"Pedrosa-Pamies","given":"Rut"},{"roleDisplay":"VerfasserIn","display":"Petrova, Mariia V.","role":"aut","family":"Petrova","given":"Mariia V."},{"display":"Rahman, Shaily","role":"aut","roleDisplay":"VerfasserIn","given":"Shaily","family":"Rahman"},{"roleDisplay":"VerfasserIn","display":"Robinson, Laura F.","role":"aut","family":"Robinson","given":"Laura F."},{"role":"aut","display":"Roy-Barman, Matthieu","roleDisplay":"VerfasserIn","given":"Matthieu","family":"Roy-Barman"},{"display":"Sanchez-Vidal, Anna","role":"aut","roleDisplay":"VerfasserIn","family":"Sanchez-Vidal","given":"Anna"},{"given":"Alan","family":"Shiller","roleDisplay":"VerfasserIn","role":"aut","display":"Shiller, Alan"},{"roleDisplay":"VerfasserIn","role":"aut","display":"Tagliabue, Alessandro","family":"Tagliabue","given":"Alessandro"},{"given":"Allyson C.","family":"Tessin","role":"aut","display":"Tessin, Allyson C.","roleDisplay":"VerfasserIn"},{"display":"Hulten, Marco van","role":"aut","roleDisplay":"VerfasserIn","family":"Hulten","given":"Marco van"},{"family":"Zhang","given":"Jing","roleDisplay":"VerfasserIn","role":"aut","display":"Zhang, Jing"}],"name":{"displayForm":["Christopher T. Hayes, Kassandra M. Costa, Robert F. Anderson, Eva Calvo, Zanna Chase, Ludmila L. Demina, Jean-Claude Dutay, Christopher R. German, Lars-Eric Heimbürger-Boavida, Samuel L. Jaccard, Allison Jacobel, Karen E. Kohfeld, Marina D. Kravchishina, Jörg Lippold, Figen Mekik, Lise Missiaen, Frank J. Pavia, Adina Paytan, Rut Pedrosa-Pamies, Mariia V. Petrova, Shaily Rahman, Laura F. Robinson, Matthieu Roy-Barman, Anna Sanchez-Vidal, Alan Shiller, Alessandro Tagliabue, Allyson C. Tessin, Marco van Hulten, and Jing Zhang"]},"recId":"1764084314","id":{"eki":["1764084314"],"doi":["10.1029/2020GB006769"]},"type":{"media":"Online-Ressource","bibl":"article-journal"},"relHost":[{"type":{"bibl":"periodical","media":"Online-Ressource"},"disp":"Global ocean sediment composition and burial flux in the deep seaGlobal biogeochemical cycles","part":{"pages":"1-25","extent":"25","volume":"35","text":"35(2021), 4 vom: März, Artikel-ID e2020GB006769, Seite 1-25","issue":"4","year":"2021"},"language":["eng"],"title":[{"title":"Global biogeochemical cycles","title_sort":"Global biogeochemical cycles"}],"origin":[{"dateIssuedKey":"1987","publisherPlace":"Hoboken, NJ ; Washington, DC","dateIssuedDisp":"1987-","publisher":"Wiley ; AGU"}],"name":{"displayForm":["American Geophysical Union"]},"physDesc":[{"extent":"Online-Ressource"}],"note":["Gesehen am 18.02.2016"],"pubHistory":["1.1987 -"],"id":{"issn":["1944-9224"],"zdb":["2021601-4"],"doi":["10.1002/(ISSN)1944-9224"],"eki":["320612856"]},"recId":"320612856"}],"origin":[{"dateIssuedKey":"2021","dateIssuedDisp":"24 March 2021"}],"title":[{"title_sort":"Global ocean sediment composition and burial flux in the deep sea","title":"Global ocean sediment composition and burial flux in the deep sea"}],"language":["eng"]} 
SRT |a HAYESCHRISGLOBALOCEA2420 

Ähnliche Einträge