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Eos | Eos Transactions, American Geophysical Union

 

Index Terms

  • Biogeosciences: Bioavailability: chemical speciation and complexation
  • Biogeosciences: Biodiversity
  • Biogeosciences: Biogeochemical cycles, processes, and modeling (0412, 0793, 1615, 4805, 4912)

Abstract

EOS, TRANSACTIONS AMERICAN GEOPHYSICAL UNION, VOL. 87, NO. 23, PAGE 221, 2006
doi:10.1029/2006EO230002

FEATURE

A natural laboratory to study arsenic geobiocomplexity

Thomas Pichler

Department of Geology, University of South Florida, Tampa

Jan P. Amend

Department of Earth and Planetary Sciences, Washington University, St. Louis, Missouri

James Garey

Department of Biology, University of South Florida

Pamela Hallock

College of Marine Science, University of South Florida

Nancy P. Hsia

Department of Earth and Planetary Sciences, Washington University, St. Louis, Missouri

David J. Karlen

Department of Biology, University of South Florida

D'Arcy R. Meyer-Dombard

Department of Earth and Planetary Sciences, Washington University, St. Louis, Missouri

Bryan J. McCloskey

College of Marine Science, University of South Florida

Roy E. Price

Department of Geology, University of South Florida, Tampa

Research on seafloor hydrothermal activity has focused primarily on deep-sea black smoker-type locations, which are found along volcanically active portions of the mid-ocean ridges and in deep back-arc basins. Submarine hydrothermal activity, however, is not confined to deepwater environments. Hydrothermal vents have been documented on the tops of seamounts, on the flanks of volcanic islands, and in other near-shore environments characterized by high heat flow. Their easy accessibility, relative to deep-sea hydrothermal systems, makes them excellent natural laboratories to study a wide range of chemical, physical, and biological processes.

Citation: Pichler, T., J. P. Amend, J. Garey, P. Hallock, N. P. Hsia, D. J. Karlen, D. R. Meyer-Dombard, B. J. McCloskey, and R. E. Price (2006), A natural laboratory to study arsenic geobiocomplexity, Eos Trans. AGU, 87(23), 221, doi:10.1029/2006EO230002.

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