Title: Water column nitrate plus nitrite isotope measurements from seawater collected November 2019 aboard R/V L’Atalante in the Western Tropical South Pacific.

Type Dataset Knapp, Angela N., Forrer, Heather J. (2022-03-04): Water column nitrate plus nitrite isotope measurements from seawater collected November 2019 aboard R/V L’Atalante in the Western Tropical South Pacific.. Biological and Chemical Oceanography Data Management Office (BCO-DMO). Contact: bco-dmo-data@whoi.edu. Dataset. https://darchive.mblwhoilibrary.org/handle/1912/28069

Authors: Knapp, Angela N. ; Forrer, Heather J. ;

Links

• Item record in Woods Hole Open Access Server
• Digital object URL

Summary

Here we present nitrate plus nitrite isotopic data from the TONGA 2019 research cruise to the Western Tropical South Pacific. These data were collected along a transect focusing on the impacts on biological productivity and the biological carbon pump from shallow hydrothermal sources of trace elements. Notably, these data show that the subsurface nitrate plus nitrite isotopes were low, 2 to 3 per mil, in the vicinity of the hydrothermal vents. Subsurface nitrate plus nitrite isotopes were higher, 4 to 7 per mil, at stations further from the vents. For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at: https://www.bco-dmo.org/dataset/869963

More information

• URI: https://hdl.handle.net/1912/28069
• DOI: 10.26008/1912/bco-dmo.869963.1
• Language: en_US

Subjects

• Nitrate d15N, D15N budget, Nitrogen fixation, Western Tropical South Pacific

Dates

• accessioned: March 04, 2022
• available: March 04, 2022
• created: February 24, 2022
• Publication date: March 04, 2022
• coverage: Note: 20191105 - 20191130 (UTC)

Notes

Rights

• Creative Commons Attribution 4.0
• https://creativecommons.org/licenses/by/4.0/

Funding Information

Format

electronic resource

Locations

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