Dataset: Depth profiles of dissolved O2 saturation and isotopologues from the R/V Yellowfin and R/V Kilo Moana from 2016-09-14 to 2017-08-28

ValidatedFinal no updates expectedDOI: 10.1575/1912/bco-dmo.753594.1Version 1 (2018-11-30)Dataset Type:Cruise Results

Principal Investigator: Laurence Yeung (Rice University)

Co-Principal Investigator: William M. Berelson (University of Southern California)

Co-Principal Investigator: Edward Young (University of California-Los Angeles)

Scientist: Huanting Hu (Rice University)

BCO-DMO Data Manager: Mathew Biddle (Woods Hole Oceanographic Institution)

Project: Collaborative Research: New Constraints on Marine Oxygen Cycling (O2 isotopologues in the N. Pacific)

Project: Collaborative Research: CaCO3 Dissolution in the North Pacific Ocean: Comparison of Lab and Field Rates with Biogenic and Abiogenic Carbonates (CDISK_4)

Abstract

Seawater was sampled from Niskin bottles associated with CTD casts on each cruise. Water for these dissolved gas isotope samples was the first to be sampled from a given Niskin bottle. When possible, bottles from the same cast were sampled, but depth profiles often came from separate casts at the same site.

Cite Dataset

Seawater was sampled from Niskin bottles associated with CTD casts on each cruise. Water for these dissolved gas isotope samples was the first to be sampled from a given Niskin bottle. When possible, bottles from the same cast were sampled, but depth profiles often came from separate casts at the same site. 

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Related Publications

Results
Li, B., Yeung, L. Y., Hu, H., & Ash, J. L. (2019). Kinetic and equilibrium fractionation of O2 isotopologues during air-water gas transfer and implications for tracing oxygen cycling in the ocean. Marine Chemistry, 210, 61–71. doi:10.1016/j.marchem.2019.02.006
Methods
Reuer, M. K., Barnett, B. A., Bender, M. L., Falkowski, P. G., & Hendricks, M. B. (2007). New estimates of Southern Ocean biological production rates from O2/Ar ratios and the triple isotope composition of O2. Deep Sea Research Part I: Oceanographic Research Papers, 54(6), 951–974. doi:10.1016/j.dsr.2007.02.007
Methods
Yeung, L. Y., Ash, J. L., & Young, E. D. (2014). Rapid photochemical equilibration of isotope bond ordering in O2. Journal of Geophysical Research: Atmospheres, 119(17), 10552–10566. doi:10.1002/2014jd021909
Methods
Yeung, L. Y., Hayles, J. A., Hu, H., Ash, J. L., & Sun, T. (2018). Scale distortion from pressure baselines as a source of inaccuracy in triple-isotope measurements. Rapid Communications in Mass Spectrometry, 32(20), 1811–1821. doi:10.1002/rcm.8247
Methods
Yeung, L. Y., Murray, L. T., Ash, J. L., Young, E. D., Boering, K. A., Atlas, E. L., … Eastham, S. D. (2016). Isotopic ordering in atmospheric O2as a tracer of ozone photochemistry and the tropical atmosphere. Journal of Geophysical Research: Atmospheres, 121(20), 12,541–12,559. doi:10.1002/2016jd025455

Hu, H., Yeung, L., Berelson, W., Young, E. (2018) Depth profiles of dissolved O2 saturation and isotopologues from the R/V Yellowfin and R/V Kilo Moana from 2016-09-14 to 2017-08-28. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2018-11-30 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.753594.1 [access date]

Terms of Use

This dataset is licensed under Creative Commons Attribution 4.0.


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