Dataset: Carbon, Nitrogen, biogenic silica, thorium-234, and mass fluxes from upper ocean sediment traps at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017

Name: Carbon, Nitrogen, biogenic silica, thorium-234, and mass fluxes from upper ocean sediment traps at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017
Published: 2019-06-26
Keywords: Neutrally-Buoyant Sediment Trap, carbon pumps, biological carbon pump, Porcupine Abyssal Plain, oceans

Final no updates expectedDOI: 10.1575/1912/bco-dmo.765835.3Version 3 (2019-06-26)Dataset Type:Cruise Results

Principal Investigator: Margaret L. Estapa (Skidmore College)

Co-Principal Investigator: Kenneth O. Buesseler (Woods Hole Oceanographic Institution)

Co-Principal Investigator: Dr Richard Lampitt (University of Southampton)

BCO-DMO Data Manager: Amber D. York (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Are all traps created equal? A multi-method assessment of the collection and detection of sinking particles in the ocean (Are Traps Equal)

Abstract

Carbon, Nitrogen, biogenic silica, thorium-234, and mass fluxes from upper ocean sediment traps at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017.

Cite Dataset

Spatial Extent: N:49.24 E:-16.32 S:48.82 W:-16.71
Temporal Extent: 2017-04-19 - 2017-04-26

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This dataset contains C, N, bSi, Th-234, and mass fluxes from upper ocean sediment traps at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077.

Related datasets collected during the same cruise:
In-situ pump: https://www.bco-dmo.org/dataset/765850
Water column Th-234 activities: https://www.bco-dmo.org/dataset/765859

Related Datasets

No Related Datasets

Related Publications

Methods

Buesseler, K. O., Pike, S., Maiti, K., Lamborg, C. H., Siegel, D. A., & Trull, T. W. (2009). Thorium-234 as a tracer of spatial, temporal and vertical variability in particle flux in the North Pacific. Deep Sea Research Part I: Oceanographic Research Papers, 56(7), 1143–1167. doi:10.1016/j.dsr.2009.04.001

Methods

Honjo, S., Francois, R., Manganini, S., Dymond, J., & Collier, R. (2000). Particle fluxes to the interior of the Southern Ocean in the Western Pacific sector along 170°W. Deep Sea Research Part II: Topical Studies in Oceanography, 47(15-16), 3521–3548. doi:10.1016/s0967-0645(00)00077-1

Methods

Johnson, K. M., King, A. E., & Sieburth, J. M. (1985). Coulometric TCO2 analyses for marine studies; an introduction. Marine Chemistry, 16(1), 61–82. doi:10.1016/0304-4203(85)90028-3

Methods

Lampitt, R. S., Boorman, B., Brown, L., Lucas, M., Salter, I., Sanders, R., … Turnewitsch, R. (2008). Particle export from the euphotic zone: Estimates using a novel drifting sediment trap, 234Th and new production. Deep Sea Research Part I: Oceanographic Research Papers, 55(11), 1484–1502. doi:10.1016/j.dsr.2008.07.002

Methods

Pertuz, S., Puig, D., Garcia, M. A., & Fusiello, A. (2013). Generation of All-in-Focus Images by Noise-Robust Selective Fusion of Limited Depth-of-Field Images. IEEE Transactions on Image Processing, 22(3), 1242–1251. doi:10.1109/tip.2012.2231087

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Dataset: Carbon, Nitrogen, biogenic silica, thorium-234, and mass fluxes from upper ocean sediment traps at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017

Final no updates expectedDOI: 10.1575/1912/bco-dmo.765835.3Version 3 (2019-06-26)Dataset Type:Cruise Results

Principal Investigator: Margaret L. Estapa (Skidmore College)

Co-Principal Investigator: Kenneth O. Buesseler (Woods Hole Oceanographic Institution)

Co-Principal Investigator: Dr Richard Lampitt (University of Southampton)

BCO-DMO Data Manager: Amber D. York (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Are all traps created equal? A multi-method assessment of the collection and detection of sinking particles in the ocean (Are Traps Equal)

Abstract

Cite Dataset

Spatial Extent: N:49.24 E:-16.32 S:48.82 W:-16.71
Temporal Extent: 2017-04-19 - 2017-04-26

XXX

Views

XX

Downloads

X

Citations

Related datasets collected during the same cruise:
In-situ pump: https://www.bco-dmo.org/dataset/765850
Water column Th-234 activities: https://www.bco-dmo.org/dataset/765859

Related Datasets

No Related Datasets

Related Publications

Methods

Johnson, K. M., King, A. E., & Sieburth, J. M. (1985). Coulometric TCO2 analyses for marine studies; an introduction. Marine Chemistry, 16(1), 61–82. doi:10.1016/0304-4203(85)90028-3

Methods

File(s)	Type	Description	Action
sediment_trap_fluxes.csv (7.11 KB)	Comma Separated Values (.csv)	Primary data file for dataset ID 765835	Add to Cart Download

Supplemental File(s)	Type	Description	Action
Table1.csv (506.00 B)	Comma Separated Values (.csv)	Mean process blank values for a single split. 234Th blanks were not subtracted, but are reported in units of flux for reference.	Add to Cart Download
Fig1.png (945.63 KB)	Portable Network Graphics (.png)	Figure 1. Locations of platforms during deployment 1 (19-21 Apr) and deployment 2 (24-27 Apr).	Add to Cart Download

File(s)	Type	Description	Action
sediment_trap_fluxes.csv (7.11 KB)	Comma Separated Values (.csv)	Primary data file for dataset ID 765835	Add to Cart Download

Supplemental File(s)	Type	Description	Action
Table1.csv (506.00 B)	Comma Separated Values (.csv)	Mean process blank values for a single split. 234Th blanks were not subtracted, but are reported in units of flux for reference.	Add to Cart Download
Fig1.png (945.63 KB)	Portable Network Graphics (.png)	Figure 1. Locations of platforms during deployment 1 (19-21 Apr) and deployment 2 (24-27 Apr).	Add to Cart Download

Dataset: Carbon, Nitrogen, biogenic silica, thorium-234, and mass fluxes from upper ocean sediment traps at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017

Principal Investigator: Margaret L. Estapa (Skidmore College)

Co-Principal Investigator: Kenneth O. Buesseler (Woods Hole Oceanographic Institution)

Co-Principal Investigator: Dr Richard Lampitt (University of Southampton)

BCO-DMO Data Manager: Amber D. York (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Are all traps created equal? A multi-method assessment of the collection and detection of sinking particles in the ocean (Are Traps Equal)

Abstract

ERDDAP

Metadata

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Related Datasets

Related Publications

Dataset: Carbon, Nitrogen, biogenic silica, thorium-234, and mass fluxes from upper ocean sediment traps at the Porcupine Abyssal Plain Sustained Observatory (PAP-SO) site in the Northeast Atlantic Ocean during RRS Discovery cruise DY077 in April of 2017

Principal Investigator: Margaret L. Estapa (Skidmore College)

Co-Principal Investigator: Kenneth O. Buesseler (Woods Hole Oceanographic Institution)

Co-Principal Investigator: Dr Richard Lampitt (University of Southampton)

BCO-DMO Data Manager: Amber D. York (Woods Hole Oceanographic Institution)

Project: Collaborative Research: Are all traps created equal? A multi-method assessment of the collection and detection of sinking particles in the ocean (Are Traps Equal)

Abstract

ERDDAP

Metadata

XXX

XX

X

Related Datasets

Related Publications