Modeling the modern marine δ30Si distribution

Global Biogeochemical Cycles

Volumn 23, Issue 2, 2009, Pages

  Reynolds, B C ^a  

^a ETH ZURICH   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

BOX MODELS; DEEPWATER; EXPORT FLUX; GLOBAL CLIMATE MODEL; GLOBAL OCEAN; ISOTOPE DISTRIBUTIONS; ISOTOPIC COMPOSITION; ISOTOPIC VARIATIONS; NORTH ATLANTIC; OCEAN CIRCULATION; PALEOPRODUCTIVITY; SI DISTRIBUTION; SILICIC ACIDS; SOUTHERN OCEAN;

DISSOLUTION; HYDRAULIC MODELS; ISOTOPES; OCEANOGRAPHY;

SILICON;

CLIMATE MODELING; DEEP WATER; DISSOLVED INORGANIC MATTER; GLOBAL CLIMATE; ISOTOPIC COMPOSITION; OPAL; OVERTURN; PALEOPRODUCTIVITY;

ATLANTIC OCEAN; PACIFIC OCEAN;

EID: 70349554749     PISSN: 08866236     EISSN: None     Source Type: Journal    
DOI: 10.1029/2008GB003266     Document Type: Article

References (33)

1. Broecker, W. S., and T.-H. Peng (1982), Tracers in the Sea, 690 pp., Lamont-Doherty Obs., Palisades, N. Y.
2. Broecker, W. S., and T. H. Peng (1986), Carbon-cycle: 1985 glacial to interglacial changes in the operation of the global carbon-cycle, Radiocarbon, 28(2A), 309-327.
3. Brzezinski, M. A., D. M. Nelson, V. M. Franck, and D. E. Sigmon (2001), Silicon dynamics within an intense open-ocean diatom bloom in the Pacific sector of the Southern Ocean, Deep Sea Res., Part II, 45(19-20), 3997-4018,doi:10. 1016/S0967-0645(01)00078-9.
4. Buesseler, K. O. (1998), The decoupling of production and particulate export in the surface ocean, Global Biogeochem. Cycles, 12(2), 297-310,doi:10.1029/97GB03366.
5. Cardinal, D., L. Y. Alleman, F. Dehairs, N. Savoye, T. W Trull, and L. André (2005), Relevance of silicon isotopes to Si-nutrient utilization and Si-source assessment in Antarctic waters, Global Biogeochem. Cycles, 19, GB2007, doi:10.1029/2004GB002364. (Pubitemid 41576407)
6. Conkright, M. E., R. A. Locarnini, H. E. Garcia, T. D. O'Brien, T. P. Boyer, C. Stephens, and J. I. Antonov (2002), World Ocean Atlas 2001 : Objective analyses, data statistics, and figures, CD-ROM documentation, 17 pp., Natl. Oceanogr. Data Cent., Silver Spring, Md.
7. De La Rocha, C. L., and M. J. Bickle (2005), Sensitivity of silicon isotopes to whole-ocean changes in the silica cycle, Mar. Geol., 217(3-4), 267-282,doi:10.10I6/j.margeo.2004.11.016.
8. De La Rocha, C. L., M. A. Brzezinski, and M. J. DeNiro (1997), Fractionation of silicon isotopes by marine diatoms during biogenic silica formation, Geochim. Cosmochim. Acta, 61(23), 5051-5056, dor.10.1016/ S0016-7037(97)00300-l.
9. De La Rocha, C. L., M. A. Brzezinski, and M. J. DeNiro (2000), A first look at the distribution of the stable isotopes of silicon in natural waters, Geochim. Cosmochim. Acta, 64(14), 2467-2477,doi:10.1016/S00167037(00)00373-2.
10. Dunne, J. P., R. A. Armstrong, A. Gnanadesikan, and J. L. Sarmiento (2005), Empirical and mechanistic models for the particle export ratio, Global Biogeochem. Cycles, 19, GB4026,doi:10.1029/2004GB002390.
11. Dunne, J. P., J. L. Sarmiento, and A. Gnanadesikan (2007), A synthesis of global particle export from the surface ocean and cycling through the ocean interior and on the seafloor, Global Biogeochem. Cycles, 21, GB4006,doi:10.1029/2006GB002907.
12. Gnanadesikan, A. (1999), A global model of silicon cycling: Sensitivity to eddy parameterization and dissolution, Global Biogeochem. Cycles, 13(1), 199-220, doi:10.1029/1998GB900013. (Pubitemid 29365973)
13. Gnanadesikan, A., and J. R. Toggweiler (1999), Constraints placed by silicon cycling on vertical exchange in general circulation models, Geophys. Res. Lett., 26(13), 1865-1868,doi:10.1029/1999GL900379.
14. Kemp, A. E. S., J. Pike, R. B. Pearce, and C. B. Lange (2000), The "Fall dump" - A new perspective on the role of a "shade flora" in the annual cycle of diatom production and export flux, Deep Sea Res., Part II, 47(9-11), 2129-2154,doi:10.1016/S0967-0645(00)00019-9.
15. 2 in the world oceans, Deep Sea Res., Part A, 52(1), 57-84,doi: 10.1016/0198-0149(85)90017-2.
16. Leynaert,A.,D.M.Nelson,B.Queguiner,andP.Treguer(1993), ThesilicacycleintheAntarcticOcean-IstheWeddellSeaatypical,Mar.Ecol.Prog.Ser., 96(1),1-15,doi:10.3354/meps096001.(Pubitemid24392243)
17. Ludwig, K. R. (1999), Using Isoplot/Ex, Version 2.01: A geochronological toolkit for Microsoft Excel, Spec Publ. Ia, 47 pp., Berkeley Geochronol. Cent., Berkeley, Calif.
18. Marinov, I., A. Gnanadesikan, J. R. Toggweiler, and J. L. Sarmiento (2006), The Southern Ocean biogeochemical divide, Nature, 441(1096), 964-967,doi:10.1038/nature04883.
19. Maier-Reimer,E.,U.Mikolajewicz,andK.Hasselmann(1993), MeancirculationoftheHamburgLSGOGCManditssensitivity- thethermohalinesurfaceforcing,J.Phys.Oceanogr.,23,731-757.(Pubitemid24429546)
20. Nelson, D. M., P. Treguer, M. A. Brzezinski, A. Leynaert, and B. Queguiner (1995), Production and dissolution of biogenic silica in the ocean: Revised global estimates, comparison with regional data and relationship to biogenic sedimentation, Global Biogeochem. Cycles, 9(3), 359-372,doi:10.1029/ 95GB01070.
21. 32Si in the world ocean: Model compared to observation, Global Biogeochem. Cycles, 7(2), 463-474,doi:10.1029/93GB00686.
22. Pondaven, P., O. Ragueneau, P. Treguer, A. Hauvespre, L. Dezileau, and J. L. Reyss (2000), Resolving the 'opal paradox' in the Southern Ocean, Nature, 405(6783), 168-172,doi: 10.1038/35012046.
23. Ragueneau, O., et al. (2000), A review of the Si cycle in the modem ocean: Recent progress and missing gaps in the application of biogenic opal as a paleoproductivity proxy, Global Planet. Change, 26(4), 317-365, doi: 10.1016/S0921-8181(00)00052-7. (Pubitemid 32012001)
24. Reynolds, B. C., M. Frank, and A. N. Halliday (2006), Silicon isotope fractionation during nutrient utilization in the North Pacific, Earth Planet. Sci. Lett., 244(1-2), 431-443,doi:10.1016/j.epsl.2006.02.002.
25. Reynolds, B. C., et al. (2007), An inter-laboratory comparison of Si isotope reference materials, J. Anal. At. Spedrom., 22(5), 561-568,doi: 10.1039/ b616755a.
26. Sarmiento, J. L., and N. Gruber (2006), Ocean Biogeochemical Dynamics, Princeton Univ. Press, Princeton.
27. Sarmiento, J. L., J. Simeon, A. Gnanadesikan, N. Gruber, R. M. Key, and R. Schlitzer (2007), Deep ocean biogeochemistry of silicic acid and nitrate, Global Biogeochem. Cycles, 21, GB1S90,doi:10.1029/ 2006GB002720.
28. 15N of nitrate in the Southern Ocean: Nitrogen cycling and circulation in the ocean interior, J. Geophys. Res., 105(C8), 19,599-19,614,doi:10.1029/2000JC000265.
29. 2 by ventilation of the ocean's deepest water, Paleoceanography, 14(5), 571-588, doi:10.1029/ 1999PA900033.
30. Treguer, P., and A. J. Van Bennekom (1991), The annual production of biogenic silica in the Antarctic Ocean, Mar. Chem., 55(1-4), 477-487.
31. Treguer, P., D. M. Nelson, A. J. Van Bennekom, D. J. Demaster, A. Leynaert, and B. Queguiner (1995), The silica balance in the world ocean: A reestimate, Science, 268(5209), 375-379,doi:10.1126/science.268.5209.375.
32. Varela, D. E., C. J. Pride, and M. A. Brzezinski (2004), Biological fractionation of silicon isotopes in Southern Ocean surface waters, Global Biogeochem. Cycles, 18, GB1047,doi:10.1029/2003GB002140.
33. Wischmeyer,A.,C.L.DelaRocha,E.Maier-Reimer,andD.A.WolfGladrow(2003), Controlmechanismsfortheoceanicdistributionofsiliconisotopes,GlobalBiogeochem. Cycles,17(3),1083,doi:10.1029/2002GB002022.(Pubitemid38039198)