160
Views
31
CrossRef citations to date
0
Altmetric
Original Articles

Aerosol iron solubility in a semi-arid region: temporal trend and impact of anthropogenic sources

&
Pages 125-132 | Received 25 Apr 2009, Accepted 23 Nov 2009, Published online: 18 Jan 2017

References

  • Arimoto, R., Duce, R. A., Ray, B. J., Ellis, W. G. Jr., Cullen, J. D. and co-authors. 1995. Trace elements in the atmosphere over the North Atlantic. J. Geophys. Res. 100, 1199–1213.
  • Baker, A. R. and Croot, P. L. 2008. Atmospheric and marine controls on aerosol iron solubility in seawater. Mar. Chem., 10.1016/j.marchem.2008.09.003.
  • Baker, A. R. and Jickells, T. D. 2006. Mineral particle size as a control on aerosol iron solubility. Geophys. Res. Lett. 33, L17608, 10.1029/2006GL026557.
  • Baker, A. R., Jickells, T. D., Witt, M. and Linge, K. L. 2006. Trends in the solubility of iron, aluminium, manganese and phosphorus in aerosol collected over the Atlantic Ocean. Mar Chem. 98, 43–58.
  • Buck, C. S., Landing, W. M., Resing, J. A. and Lebon, G. T. 2006. Aerosol iron and aluminum solubility in the northwest Pacific Ocean: Results from the 2002 IOC cruise. Geochem. Geophys. Geosyst. 7, Q04M07, 10.1029/2005GC000977.
  • Buck, C. S., Landing, W. M. and Resing, J. A. 2008. Particle size and aerosol iron solubility: a high resolution analysis of Atlantic aerosols. Mar Chem., 10.1016/j.marchem.2008.11.002.
  • Buck, C. S., Landing, W. M., Resing, J. A. and Measures, C. I. 2008a. The solubility and deposition of aerosol Fe and other trace elements in the North Atlantic Ocean: observations from the A 16N CLIVAR/CO2 repeat hydrography section. Mar. Chem., 10.1016/j.marchem.2008.08.003.
  • Chen, Y. and Siefert, R. L. 2004. Seasonal and spatial distributions and dry deposition fluxes of atmospheric total and labile iron over the tropical and subtropical North Atlantic Ocean. J. Geophys. Res. 109, D09305, 10.1029/2003JD003958.
  • Chiapello, I., Bergametti, G., Chatenet, B., Bousquest, P., Dulac, F. and co-authors. 1997. Origins of African dust transported over the Eastern Tropical Atlantic. J. Geophys. Res. 102, 13701–13709.
  • Chuang, P. Y., Duvall, R. M., Shafer, M. M. and Schauer, J. J. 2005. The origin of water soluble particulate iron in the Asian atmospheric out-flow. Geophys. Res. Lett. 32, L07813, 10.1029/2004GL021946.
  • Desboeufs, K. V, Sofikitis, A., Losno, R., Colin, J. L. and Ausset, P. 2005. Dissolution and solubility of trace metals from natu-ral and anthropogenic aerosol particulate matter. Chemosphere 58, 195–203.
  • Duce, R. A. and Tindale, N. W. 1991. Atmospheric transport of iron and its deposition in the ocean. Limnol. Oceanogr. 36, 1715–1726.
  • Fung, I., Meyn, S. K., Tegen, I., Doney, S. C., John, J. G. and co-authors. 2000. Iron supply and demand in the upper ocean. Global Biogeochem. Cycles 14, 281–295.
  • Hand, J. L., Mahowald, N. M., Chen, Y., Siefert, R. L., Luo, C. and co-authors. 2004. Estimates of atmospheric- processed solu-ble iron from observations and a global mineral aerosol model: Biogeochemical implications. J. Geophys. Res. 109, D17205, 10.1029/2004JD004574.
  • Jickells, T. D., An, Z. S., Andersen, K. K., Baker, A. R., Bergametti, G. and co-authors. 2005. Global iron connections between desert dust, ocean biogeochemistry and climate. Science 308, 67–71.
  • Johansen, A. M. and Hoffmann, M. R. 2003. Chemical characterization of ambient aerosol collected during the northeast monsoon season over the Arabian Sea: Labile-Fe (II) and other trace metals. J. Geophys. Res. 108(D14), 4408, 10.1029/2002JD003280.
  • Johansen, A. M., Siefert, R. L. and Hoffmann, M. R. 2000. Chemical composition of aerosols collected over the tropical North Atlantic Ocean. J. Geophys. Res. 105 (D12), 15,277–15,312.
  • Kumar, A. and Sarin, M. M. 2009. Mineral aerosols from west-ern India: Temporal variability of coarse and fine atmospheric dust and elemental characteristics. Atmos. Env. 43, 4005–4013, 10.1016/j.atmosenv.2009.05.014.
  • Kumar, A., Sarin, M. M. and Sudheer, A. K. 2008. Mineral and An-thropogenic Aerosols in Arabian Sea-Atmospheric Boundary Layer during Inter-monsoon: Sources and Spatial Variability. Atmos. Env. 42, 5169–5181, 10.1016/j.atmosenv.2008.03.004.
  • Luo, C., Mahowald, N., Meskhidze, N., Chen, Y., Siefert, R. and co-authors. 2005. Estimation of iron solubility from observations and a global aerosol model. J. Geophys. Res. 110, D23307, 10.1029/2005JD006059.
  • Mahowald, N. M., Baker, A. R., Bergametti, G., Brooks, N., Duce, R. A. and co-authors. 2005. Atmospheric global dust cycle and iron inputs to the ocean. Global Biogeochem. Cycles 19, GB4025, 10.1029/2004GB002402.
  • Mahowald, N. M., Engelstaedter, S., Luo, C., Sealy, A., Artaxo, P. and co-authors. 2009. Atmospheric Iron Deposition: Global Distri-bution, Variability, and Human Perturbations. Annu. Rev. Mar Sci. 1, 245-278, 10.1146/annurev.marine.010908.163727.
  • Martin, J. H., Gordon, R. M. and Fitzwater, S. E. 1991. The case for iron. Limnol. Oceanogr 36, 1793–1802.
  • McLennan, S. 2001. Relationships between the trace element compo-sition of sedimentary rocks and upper continental crust. Geochem. Geophys. Geosyst. 2 (4), 10.1029/2000GC000109.
  • Meskhidze, N., Chameides, W. L., Nenes, A. and Chen, G. 2003. Iron mobilization in mineral dust: Can anthropogenic SO2 emis-sions affect ocean productivity?. Geophys. Res.Lett. 30(21), 2085, 10.1029/2003GL018035.
  • Nriagu, J.O. and Pacyna, J. M. 1988. Quantitative assessment of world-wide contamination of air, water and soils by trace metals. Nature 333, 134–139.
  • Rastogi, N. and Sarin, M. M. 2005. Long-term characterization of ionic species in aerosols from urban and high altitude sites in western India: Role of mineral dust and anthropogenic sources. Atmos. Env. 39, 5541–5554.
  • Rastogi, N. and Sarin, M. M. 2006. Chemistry of aerosols over a semi-arid region: Evidence for acid neutralization by mineral dust. Geophys. Res. Lett. 33, L23815, 10.1029/2006GL027708.
  • Rengarajan, R., Sarin, M. M. and Sudheer, A. K. 2007. Carbonaceous and inorganic species in atmospheric aerosols during wintertime over urban and high-altitude sites in North India. J. Geophys. Res. 112, D21307, 10.1029/2006JD008150.
  • Sarin, M. M., Borole, D. V. and Krishnaswami, S. 1979. Geochem-istry and geochronology of sediments from the Bay of Bengal and the equatorial Indian Ocean. Proc. Indian Acad. Sci. 88A(Part II), 2,131–2,154.
  • Schroth, A. W., Crusius, J., Sholkovitz, E. R. and Bostick, B. C. 2009. Iron solubility driven by speciation in dust sources to the ocean. Nat. Geosci., 10.1038/NGE0501.
  • Sedwick, P. N., Sholkovitz, E. R. and Church, T. M. 2007. Impact of anthropogenic combustion emissions on the fractional solubility of aerosol iron: Evidence from the Sargasso Sea. Geochem. Geophys. Geosyst 8, Q10Q06, 10.1029/2007GC001586.
  • Siefert, R. L., Johansen, A. M. and Hoffmann, M. R. 1999. Chemical characterization of ambient aerosol collected during the southwest and intermonsoon seasons over the Arabian Sea: Labile-Fe(II) and other trace metals. J. Geophys. Res. 104, 3511–3526.
  • Solmon, E, Chuang, P. Y., Meskhidze, N. and Chen, Y. 2009. Acidic processing of mineral dust iron by anthropogenic com-pounds over the north Pacific Ocean. J. Geophys. Res. 114, D02305, 10.1029/2008JDO10417.
  • Stumm, W. and Morgan, J. J. (Eds.) 1981. Aquatic Chemistry: An Intro-duction Emphasizing Chemical Equilibria in Natural Waters. 780 pp., John Wiley, Hoboken, N.J.
  • Sholkovitz, E. R., Sedwick, P. N. and Church, T. M. 2009. Influence of anthropogenic combustion emissions on the deposition of solu-ble aerosol iron to the ocean: Empirical estimates for island sites in the North Atlantic. Geochim. Cosmochim. Acta 73, 3981–4003, 10.1016/j.gca.2009.04.029.
  • Zhu, X. R., Prospero, J. M. and Millero, F. J. 1997. Diel variability of soluble Fe (II) and soluble Fe in North African dust in the trade winds at Barbados. J. Geophys. Res. 102, 21,297–21,305.
  • Zhuang, G. S., Yi, Z., Duce, R. A. and Brown, P. R. 1992. Link between iron and sulfur cycles suggested by detection of Fe (II) in remote marine aerosols. Nature 355, 537–539.