Articles | Volume 19, issue 8
Biogeosciences, 19, 2101–2120, 2022
https://doi.org/10.5194/bg-19-2101-2022
Biogeosciences, 19, 2101–2120, 2022
https://doi.org/10.5194/bg-19-2101-2022
Research article
20 Apr 2022
Research article | 20 Apr 2022

Compositions of dissolved organic matter in the ice-covered waters above the Aurora hydrothermal vent system, Gakkel Ridge, Arctic Ocean

Muhammed Fatih Sert et al.

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Cited articles

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We investigate organic matter composition in the Arctic Ocean water column. We collected seawater samples from sea ice to deep waters at six vertical profiles near an active hydrothermal vent and its plume. In comparison to seawater, we found that the organic matter in waters directly affected by the hydrothermal plume had different chemical composition. We suggest that hydrothermal processes may influence the organic matter distribution in the deep ocean.
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