Meyers, Philip A; Bernasconi, Stefano M (2006): (Table T1) Stable nitrogen isotope ratios in bulk and decarbonated sediments from ODP Leg 207 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.776014, In supplement to: Meyers, PA; Bernasconi, SM (2006): Data report: Organic carbon, total nitrogen, carbonate carbon, and carbonate oxygen isotopic compositions of Albian to Santonian black shales from Sites 1257-1261 on the Demerara Rise. In: Mosher, DC; Erbacher, J; Malone, MJ (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 207, 1-13, https://doi.org/10.2973/odp.proc.sr.207.106.2006
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 9.396400 * Median Longitude: -54.587893 * South-bound Latitude: 9.265510 * West-bound Longitude: -54.733030 * North-bound Latitude: 9.453430 * East-bound Longitude: -54.341580
Date/Time Start: 2003-01-21T13:20:00 * Date/Time End: 2003-10-28T10:10:00
Minimum Elevation: -3192.2 m * Maximum Elevation: -2548.8 m
Event(s):
207-1257C * Latitude: 9.453430 * Longitude: -54.341580 * Date/Time Start: 2003-01-21T13:20:00 * Date/Time End: 2003-01-22T15:30:00 * Elevation: -2951.0 m * Penetration: 235.9 m * Recovery: 96.6 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 16 cores; 153.9 m cored; 82 m drilled; 62.8 % recovery
207-1258B * Latitude: 9.433330 * Longitude: -54.733030 * Date/Time Start: 2003-01-25T10:10:00 * Date/Time End: 2003-10-28T10:10:00 * Elevation: -3192.2 m * Penetration: 460.9 m * Recovery: 346.13 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 453.9 m cored; 7 m drilled; 76.3 % recovery
207-1258C * Latitude: 9.433330 * Longitude: -54.732760 * Date/Time Start: 2003-01-28T10:10:00 * Date/Time End: 2003-02-01T07:50:00 * Elevation: -3192.2 m * Penetration: 485 m * Recovery: 161.08 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 34 cores; 215.2 m cored; 269.8 m drilled; 74.9 % recovery
Comment:
All d15N expressed relative to atmospheric N2. Total organic carbon (TOC) and total nitrogen (TN) concentrations are given on a whole-sediment basis.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Meyers, Philip A | DSDP/ODP/IODP sample designation | ||
| 3 | Carbon, organic, total | TOC | % | Meyers, Philip A | ||
| 4 | Nitrogen, total | TN | % | Meyers, Philip A | ||
| 5 | δ15N | δ15N | ‰ air | Meyers, Philip A | Isotope ratio mass spectrometry | decarbonated |
| 6 | δ15N, bulk sediment | δ15N bulk | ‰ air | Meyers, Philip A | Isotope ratio mass spectrometry | |
| 7 | δ15N, bulk sediment | δ15N bulk | ‰ air | Meyers, Philip A | Isotope ratio mass spectrometry | decarbonated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
246 data points
Data
| 1 Event | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 TOC [%] | 4 TN [%] | 5 δ15N [‰ air] (decarbonated, Isotope ratio m...) | 6 δ15N bulk [‰ air] (Isotope ratio mass spectrometry) | 7 δ15N bulk [‰ air] (decarbonated, Isotope ratio m...) |
|---|---|---|---|---|---|---|
| 207-1257C | 207-1257C-11R-1,102-105 | 11.07 | 0.39 | -1.6 | -1.7 | 0.1 |
| 207-1257C | 207-1257C-12R-1,68-71 | 15.91 | 0.54 | -3.7 | -3.7 | 0.0 |
| 207-1257C | 207-1257C-12R-2,43-46 | 8.27 | 0.28 | -3.4 | -3.4 | -0.1 |
| 207-1257C | 207-1257C-13R-1,30-33 | 9.21 | 0.31 | -1.4 | -1.4 | 0.0 |
| 207-1257C | 207-1257C-13R-3,30-33 | 12.53 | 0.43 | -1.4 | -1.1 | -0.3 |
| 207-1257C | 207-1257C-14R-1,107-110 | 13.59 | 0.46 | -3.6 | -3.5 | -0.1 |
| 207-1257C | 207-1257C-14R-2,107-110 | 10.94 | 0.39 | -1.7 | -1.8 | 0.1 |
| 207-1257C | 207-1257C-15R-1,114-117 | 10.99 | 0.33 | -1.9 | -1.9 | 0.0 |
| 207-1258B | 207-1258B-45R-1,27-30 | 13.80 | 0.46 | -3.0 | -2.7 | -0.3 |
| 207-1258B | 207-1258B-46R-4,51-54 | 13.99 | 0.54 | -1.7 | -1.3 | -0.4 |
| 207-1258B | 207-1258B-48R-1,0-5 | 10.86 | 0.33 | -2.5 | -2.4 | -0.1 |
| 207-1258B | 207-1258B-51R-1,54-57 | 11.64 | 0.41 | -1.5 | -1.5 | 0.0 |
| 207-1258B | 207-1258B-52R-3,87-90 | 12.53 | 0.41 | -1.9 | -1.6 | -0.3 |
| 207-1258B | 207-1258B-53R-1,66-68 | 8.98 | 0.29 | -1.7 | -1.8 | 0.2 |
| 207-1258B | 207-1258B-54R-2,120-123 | 9.30 | 0.31 | -1.6 | -1.4 | -0.2 |
| 207-1258B | 207-1258B-55R-1,46-49 | 10.42 | 0.33 | -1.7 | -1.5 | -0.2 |
| 207-1258B | 207-1258B-56R-3,28-31 | 8.35 | 0.32 | -1.1 | -0.7 | -0.4 |
| 207-1258B | 207-1258B-57R-1,20-30 | 7.90 | 0.30 | -1.0 | -0.3 | -0.8 |
| 207-1258B | 207-1258B-57R-1,145-148 | 5.10 | 0.19 | -1.3 | -0.5 | -0.8 |
| 207-1258B | 207-1258B-57R-3,3-6 | 5.94 | 0.20 | -0.6 | 0.2 | -0.8 |
| 207-1258C | 207-1258C-18R-1,4-7 | 9.64 | 0.33 | -2.2 | -2.0 | -0.2 |
| 207-1258C | 207-1258C-18R-2,18-22 | 12.79 | 0.41 | -1.7 | -1.8 | 0.0 |
| 207-1258C | 207-1258C-18-3,68-69 | 12.48 | 0.34 | -3.0 | -2.8 | -0.2 |
| 207-1258C | 207-1258C-19R-1,71-73 | 9.55 | 0.31 | -3.1 | -2.9 | -0.2 |
| 207-1258C | 207-1258C-21R-1,115-118 | 11.65 | 0.38 | -1.7 | -1.9 | 0.2 |
| 207-1258C | 207-1258C-21R-2,7-10 | 9.36 | 0.30 | -1.9 | -2.1 | 0.2 |
| 207-1260B | 207-1260B-34R-2,7-10 | 13.13 | 0.40 | -2.9 | -2.8 | 0.0 |
| 207-1260B | 207-1260B-35R-1,98-100 | 14.00 | 0.56 | -1.3 | -1.1 | -0.2 |
| 207-1260B | 207-1260B-35R-3,23-25 | 13.45 | 0.39 | -1.9 | -2.0 | 0.1 |
| 207-1260B | 207-1260B-36R-3,104-106 | 10.92 | 0.35 | -1.3 | -1.1 | -0.2 |
| 207-1260B | 207-1260B-36R-6,14-18 | 13.42 | 0.39 | -1.2 | -1.5 | 0.3 |
| 207-1260B | 207-1260B-37R-1,78-81 | 10.19 | 0.35 | -1.1 | -1.5 | 0.4 |
| 207-1260B | 207-1260B-37R-5,17-20 | 10.05 | 0.24 | -1.2 | -1.5 | 0.3 |
| 207-1260B | 207-1260B-38R-1,7-10 | 14.96 | 0.41 | -1.6 | -1.5 | 0.0 |
| 207-1260B | 207-1260B-38R-3,19-23 | 9.35 | 0.26 | -1.8 | -2.1 | 0.3 |
| 207-1260B | 207-1260B-39R-1,145-148 | 7.79 | 0.24 | -1.5 | -1.7 | 0.2 |
| 207-1260B | 207-1260B-39R-6,1-3 | 8.44 | 0.22 | -0.2 | -2.2 | 2.0 |
| 207-1260B | 207-1260B-40R-2,48-51 | 4.15 | 0.17 | -1.5 | -0.7 | -0.8 |
| 207-1260B | 207-1260B-40R-4,17-20 | 8.00 | 0.24 | -1.7 | -1.7 | 0.0 |
| 207-1260B | 207-1260B-41R-2,14-16 | 8.23 | 0.26 | -2.1 | -1.6 | -0.5 |
| 207-1260B | 207-1260B-42R-1,45-49 | 8.70 | 0.24 | -1.9 | -2.1 | 0.2 |