Biogeochemistry Data collected from the R/V Oceanus cruises : OC399-03, OC408-01 and OC408-02 from the Northwestern Sargasso Sea roughly 35-28°N and 58-68°W, in water depths exceeding 4200 meters, from February 14, 2004 to March 14, 2005 (New Production project)
Lomas, Michael W.
Bates, Nicholas R.
Nelson, David M.
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LocationNorthwestern Sargasso Sea roughly 35-28°N and 58-68°W
westlimit: -67.9328; southlimit: 28.6933; eastlimit: -57.1648; northlimit: 35.8337
KeywordNew Production During Winter Convective Mixing Events Project; CTD Sea-Bird 911 data; Niskin Bottle samples
This New Production During Winter Convective Mixing Events (New Production) Project biogeochemistry dataset includes the following data: nutrients, dissolved oxygen, organic matter and alkalinity. Detailed methods for all data collected as part of this study can be found in one of four publications arising from this study. The references include information on analytical machines and certified standards where applicable. The references are listed in the complete dataset description in the supplemental file Dataset_description.pdf.
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The annual cycle of gross primary production, net community production, and export efficiency across the North Pacific Ocean Palevsky, Hilary I.; Quay, Paul D.; Lockwood, Deirdre E.; Nicholson, David P. (John Wiley & Sons, 2016-02-27)We measured triple oxygen isotopes and oxygen/argon dissolved gas ratios as nonincubation-based geochemical tracers of gross oxygen production (GOP) and net community production (NCP) on 16 container ship transects across ...
Stanley, Rachel H. R.; Kirkpatrick, John B.; Cassar, Nicolas; Barnett, Bruce A.; Bender, Michael L. (American Geophysical Union, 2010-10-12)Net community production (NCP) and gross primary production (GPP) are two key metrics for quantifying the biological carbon cycle. In this study, we present a detailed characterization of NCP and GPP in the western equatorial ...
Evaluating triple oxygen isotope estimates of gross primary production at the Hawaii Ocean Time-series and Bermuda Atlantic Time-series Study sites Nicholson, David P.; Stanley, Rachel H. R.; Barkan, Eugeni; Karl, David M.; Luz, Boaz; Quay, Paul D.; Doney, Scott C. (American Geophysical Union, 2012-05-08)The triple oxygen isotopic composition of dissolved oxygen (17Δ) is a promising tracer of gross oxygen productivity (P) in the ocean. Recent studies have inferred a high and variable ratio of P to 14C net primary productivity ...