The importance of shallow hydrothermal island arc systems in ocean biogeochemistry: HAWKES ET. AL.; HYDROTHERMAL ISLAND ARC OCEAN CHEMISTRY

@inproceedings{Hawkes2014TheIO,
  title={The importance of shallow hydrothermal island arc systems in ocean biogeochemistry: HAWKES ET. AL.; HYDROTHERMAL ISLAND ARC OCEAN CHEMISTRY},
  author={Jeffrey Alistair Hawkes and Douglas P. Connelly and Micha J. A. Rijkenberg and Eric P. Achterberg},
  year={2014}
}
Hydrothermal venting often occurs at submarine volcanic calderas on island arc chains, typically at shallower depths than mid–ocean ridges. The effect of these systems on ocean biogeochemistry has been under-investigated to date. Here we show that hydrothermal effluent from an island arc caldera was rich in Fe(III) colloids (0.02–0.2 μm; 46% of total Fe), contributing to a fraction of hydrothermal Fe that was stable in ocean water. Iron(III) colloids from island arc calderas may be transferred… CONTINUE READING
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SHOWING 1-10 OF 25 REFERENCES

Oak Ridge National Lab., Carbon Dioxide Information Analysis Center, Oak Ridge, Tenn

  • Lab, Dept
  • Leybourne, M. I., et al
  • 2012

High SO 2 fl ux , sulfur accumulation , and gas fractionation at an erupting submarine volcano

  • B. Takano
  • 2011

Multiple hydrothermal sources along the south Tonga arc and Valu Fa Ridge, Geochem

  • G Massoth
  • Geophys. Geosyst.,
  • 2007

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