Dataset: Bulk suspended PON d15N from several cruises conducted in the Southern Ocean south of Africa from 2012-2019

Final no updates expectedDOI: 10.1575/1912/bco-dmo.805324.1Version 1 (2020-03-04)Dataset Type:Cruise Results

Principal Investigator: Daniel M. Sigman (Princeton University)

Contact: Sandi M. Smart (Stellenbosch University)

BCO-DMO Data Manager: Shannon Rauch (Woods Hole Oceanographic Institution)

Project: High-resolution, Assemblage-specific Records of Diatom-bound N Isotopes from the Indian Sector of the Antarctic Ocean (Diatom-bound_N_Isotopes)

Project: Understanding the nitrogen isotopes of planktonic foraminifera: A modern Sargasso Sea study (N Isotopes Foraminifera)

Project: MRI: Acquisition of Stable Isotope Instrumentation for the Biogeosciences at Princeton University (stable isotope instrumentation)

Abstract

Compilation of surface measurements of bulk suspended particulate organic nitrogen (PON) collected from the Southern Ocean south of Africa (spanning 0-42°E). Date, time, latitude, and longitude are the averages of the start and end values of each underway collection.

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Compilation of surface measurements of bulk suspended particulate organic nitrogen (PON) collected from the Southern Ocean south of Africa (spanning 0-42°E). Date, time, latitude, and longitude are the averages of the start and end values of each underway collection.

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Related Publications

Results
Smart, S. M., Fawcett, S. E., Ren, H., Schiebel, R., Tompkins, E. M., Martínez‐García, A., … Sigman, D. M. (2020). The Nitrogen Isotopic Composition of Tissue and Shell‐Bound Organic Matter of Planktic Foraminifera in Southern Ocean Surface Waters. Geochemistry, Geophysics, Geosystems, 21(2). doi:10.1029/2019gc008440
General
Smart, S. M., Ren, H., Fawcett, S. E., Schiebel, R., Conte, M., Rafter, P. A., … Sigman, D. M. (2018). Ground-truthing the planktic foraminifer-bound nitrogen isotope paleo-proxy in the Sargasso Sea. Geochimica et Cosmochimica Acta, 235, 463–482. doi:10.1016/j.gca.2018.05.023

Sigman, D. (2020) Bulk suspended PON d15N from several cruises conducted in the Southern Ocean south of Africa from 2012-2019. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2020-03-04 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.805324.1 [access date]

Terms of Use

This dataset is licensed under Creative Commons Attribution 4.0.


If you wish to use this dataset, it is highly recommended that you contact the original principal investigators (PI). Should the relevant PI be unavailable, please contact BCO-DMO (info@bco-dmo.org) for additional guidance. For general guidance please see the BCO-DMO Terms of Use document.

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Funded by the U.S. National Science Foundation