Studer, Anja S; Mekik, Figen; Ren, Haojia Abby; Hain, Mathis P; Oleynik, Sergey; Martínez-García, Alfredo; Haug, Gerald H; Sigman, Daniel M (2020): Foraminifera-bound nitrogen isotopes of sediment core ME0005-27JC [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.925302, In: Studer, AS et al. (2020): Foraminifera-bound nitrogen isotope data from eastern equatorial Pacific cores ME-24 and ME-27 back to the last ice age [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.925339
Always quote citation above when using data! You can download the citation in several formats below.
Keyword(s):
Related to:
Studer, Anja S; Mekik, Figen; Ren, Haojia Abby; Hain, Mathis P; Oleynik, Sergey; Martínez-García, Alfredo; Haug, Gerald H; Sigman, Daniel M (2021): Ice age‐Holocene similarity of foraminifera‐bound nitrogen isotope ratios in the eastern equatorial Pacific. Paleoceanography and Paleoclimatology, e2020PA004063, https://doi.org/10.1029/2020PA004063
Further details:
Dubois, Nathalie; Kienast, Markus; Kienast, Stephanie S; Normandeau, Claire; Calvert, Stephen E; Herbert, Timothy D; Mix, Alan C (2011): Millennial-scale variations in hydrography and biogeochemistry in the Eastern Equatorial Pacific over the last 100 kyr. Quaternary Science Reviews, 30(1-2), 210-223, https://doi.org/10.1016/j.quascirev.2010.10.012
Coverage:
Latitude: -1.853350 * Longitude: -82.786670
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 2.00 m
Event(s):
ME0005A-27JC * Latitude: -1.853350 * Longitude: -82.786670 * Elevation: -2203.0 m * Location: South Pacific Ocean * Campaign: ME0005A (NEMO) * Basis: Melville * Method/Device: Gravity corer (GC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Studer, Anja S | Geocode | |
| 2 | AGE | Age | ka BP | Studer, Anja S | Geocode | |
| 3 | Neogloboquadrina dutertrei, δ15N, foraminifera-bound organic matter | N. dutertrei δ15N FB | ‰ air | Studer, Anja S | ||
| 4 | Neogloboquadrina incompta, δ15N, foraminifera-bound organic matter | N. incompta δ15N FB | ‰ air | Studer, Anja S | ||
| 5 | δ15N, foraminifera-bound organic matter | δ15N FB | ‰ air | Studer, Anja S | avg | |
| 6 | δ15N, bulk sediment | δ15N bulk | ‰ air | Studer, Anja S | interpolated | from Dubois et al., 2011, interpolated |
| 7 | δ15N | δ15N | ‰ air | Studer, Anja S | Calculated | d15Nbulk minus FB-d15Navg |
| 8 | Nitrogen, total | TN | % | Studer, Anja S | Bulk sediment total nitrogen content (Dubois et al., 2011) | |
| 9 | ln-Nitrogen, total | ln-TN | Studer, Anja S | Calculated | ||
| 10 | δ15N | δ15N | ‰ air | Studer, Anja S | Calculated | d15Nbulk minus "d15N-NO3- consumed" |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
282 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 N. dutertrei δ15N FB [‰ air] | 4 N. incompta δ15N FB [‰ air] | 5 δ15N FB [‰ air] (avg) | 6 δ15N bulk [‰ air] (from Dubois et al., 2011, int...) | 7 δ15N [‰ air] (d15Nbulk minus FB-d15Navg, Ca...) | 8 TN [%] (Bulk sediment total nitrogen ...) | 9 ln-TN (Calculated) | 10 δ15N [‰ air] (d15Nbulk minus "d15N-NO3- con...) |
|---|---|---|---|---|---|---|---|---|---|
| 0.05 | 2.503 | 6.22 | 5.81 | 6.02 | 5.63 | -0.39 | 0.208 | -1.573 | 0.73 |
| 0.10 | 3.243 | 6.23 | 6.21 | 6.22 | 5.32 | -0.90 | 0.206 | -1.581 | 0.41 |
| 0.20 | 4.723 | 6.86 | 6.28 | 6.57 | 5.42 | -1.15 | 0.186 | -1.685 | -0.12 |
| 0.25 | 5.462 | 6.22 | 6.57 | 6.39 | 5.68 | -0.71 | 0.169 | -1.779 | 0.78 |
| 0.30 | 6.202 | 6.31 | 6.43 | 6.37 | 5.72 | -0.66 | 0.161 | -1.825 | 0.72 |
| 0.35 | 6.942 | 6.67 | 6.67 | 5.96 | -0.72 | 0.157 | -1.850 | 0.60 | |
| 0.40 | 7.682 | 6.46 | 7.15 | 6.80 | 6.02 | -0.78 | 0.143 | -1.948 | 0.88 |
| 0.45 | 8.412 | 6.45 | 6.86 | 6.65 | 5.77 | -0.88 | 0.148 | -1.912 | 0.64 |
| 0.50 | 9.140 | 7.22 | 7.43 | 7.33 | 6.33 | -1.00 | 0.171 | -1.768 | 0.43 |
| 0.55 | 9.868 | 7.31 | 7.74 | 7.52 | 6.22 | -1.30 | 0.164 | -1.807 | 0.23 |
| 0.60 | 10.596 | 7.60 | 7.48 | 7.54 | 6.19 | -1.35 | 0.169 | -1.777 | -0.09 |
| 0.65 | 11.324 | 7.28 | 7.72 | 7.50 | 5.92 | -1.58 | 0.205 | -1.586 | -0.04 |
| 0.70 | 12.052 | 7.79 | 7.71 | 7.75 | 6.16 | -1.59 | 0.196 | -1.632 | -0.31 |
| 0.75 | 12.780 | 7.90 | 8.00 | 7.95 | 5.93 | -2.02 | 0.199 | -1.616 | -0.65 |
| 0.80 | 13.508 | 8.51 | 8.51 | 6.33 | -2.18 | 0.206 | -1.580 | ||
| 0.85 | 14.547 | 8.49 | 8.24 | 8.36 | 6.08 | -2.28 | 0.254 | -1.370 | -1.09 |
| 0.90 | 15.621 | 8.42 | 8.36 | 8.39 | 5.82 | -2.58 | 0.262 | -1.339 | -1.28 |
| 0.95 | 16.435 | 8.37 | 8.12 | 8.25 | 5.58 | -2.67 | 0.333 | -1.100 | -1.47 |
| 1.00 | 17.184 | 7.20 | 7.59 | 7.40 | 5.34 | -2.06 | 0.316 | -1.153 | -0.54 |
| 1.05 | 17.934 | 7.20 | 7.00 | 7.10 | 4.62 | -2.48 | 0.251 | -1.382 | -1.26 |
| 1.10 | 18.683 | 7.69 | 7.57 | 7.63 | 4.65 | -2.98 | 0.235 | -1.447 | -1.72 |
| 1.15 | 19.432 | 7.34 | 7.25 | 7.29 | 4.58 | -2.71 | 0.231 | -1.468 | -1.44 |
| 1.20 | 20.181 | 6.77 | 6.72 | 6.74 | 4.37 | -2.37 | 0.220 | -1.514 | -1.08 |
| 1.25 | 20.396 | 7.39 | 6.80 | 7.09 | 3.90 | -3.19 | 0.219 | -1.519 | -2.17 |
| 1.30 | 21.141 | 6.85 | 6.53 | 6.69 | 4.07 | -2.62 | 0.168 | -1.782 | -1.46 |
| 1.35 | 21.946 | 6.82 | 6.53 | 6.67 | 3.85 | -2.82 | 0.197 | -1.625 | -1.65 |
| 1.40 | 22.750 | 6.44 | 6.78 | 6.61 | 3.34 | -3.27 | 0.152 | -1.884 | -1.78 |
| 1.45 | 23.555 | 6.76 | 6.36 | 6.56 | 3.68 | -2.88 | 0.199 | -1.613 | -1.76 |
| 1.50 | 24.360 | 6.75 | 6.50 | 6.63 | 3.74 | -2.89 | 0.183 | -1.698 | -1.69 |
| 1.55 | 25.164 | 6.46 | 6.73 | 6.59 | 3.69 | -2.90 | 0.205 | -1.587 | -1.45 |
| 1.60 | 25.969 | 6.80 | 6.55 | 6.67 | 4.12 | -2.56 | 0.214 | -1.542 | -1.36 |
| 1.65 | 27.135 | 5.99 | 5.99 | 3.94 | -2.05 | 0.224 | -1.498 | -0.73 | |
| 1.80 | 30.429 | 6.50 | 6.11 | 6.30 | 4.25 | -2.06 | 0.217 | -1.530 | -0.93 |
| 1.85 | 31.449 | 6.71 | 7.09 | 6.90 | 4.88 | -2.02 | 0.197 | -1.625 | -0.51 |
| 1.95 | 33.490 | 6.94 | 6.94 | 6.94 | 5.34 | -1.60 | 0.177 | -1.732 | -0.28 |
| 2.00 | 34.510 | 6.70 | 6.70 | 5.28 | -1.42 | 0.163 | -1.814 |