Stein, Ruediger; Boucsein, Bettina; Meyer, Hanno (2006): Bulk organic geochemistry of Hole 302-M0004B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.475997, In supplement to: Stein, R et al. (2006): Anoxia and high primary production in the Paleogene central Arctic Ocean: first detailed records from Lomonosov Ridge. Geophysical Research Letters, 33, L18606, https://doi.org/10.1029/2006GL026776
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Project(s):
Coverage:
Latitude: 87.866960 * Longitude: 136.174580
Date/Time Start: 2004-09-02T00:00:00 * Date/Time End: 2004-09-02T00:00:00
Minimum DEPTH, sediment/rock: 215.26 m * Maximum DEPTH, sediment/rock: 218.68 m
Event(s):
302-M0004B (ACEX-M4B) * Latitude: 87.866960 * Longitude: 136.174580 * Date/Time: 2004-09-02T00:00:00 * Elevation: -1287.9 m * IGSN: IBCR0302RHWS001 * Penetration: 218 m * Recovery: 7.31 m * Location: Arctic Ocean * Campaign: Exp302 (Arctic Coring Expedition, ACEX) * Basis: CCGS Captain Molly Kool (Vidar Viking)
Comment:
Comment on sulfur values: The high sulfur values > 5% determined with the LECO instrument are minimum values as shown by re-measurements using an ELTRA-CS 500 instrument (which is better calibrated for very high sulfur values) (H. Brumsack, ICBM Oldenburg University, pers. comm. July 2006). This results in even lower C/S ratios in the euxinic intervals, and thus does not change but support the interpretation discussed in the paper.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, composite | Depth comp | mcd | Stein, Ruediger | ||
| 3 | Sample code/label | Sample label | Stein, Ruediger | |||
| 4 | Carbon, organic, total | TOC | % | Stein, Ruediger | Element analyser CHN, LECO | |
| 5 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Stein, Ruediger | Mass spectrometer Finnigan Delta-S | on ground carbonate-free sediment samples; standard deviation less than 0.15% |
| 6 | Sulfur, total | TS | % | Stein, Ruediger | Element analyser CS, LECO CS-300 | |
| 7 | Nitrogen, total | TN | % | Stein, Ruediger | Element analyser CHN, LECO | |
| 8 | Carbon/Nitrogen ratio | C/N | Stein, Ruediger | Calculated | ||
| 9 | Carbon/sulfur ratio | C/S | Stein, Ruediger | Calculated | ||
| 10 | Hydrogen index, mass HC, per unit mass total organic carbon | HI, HC/TOC | mg/g | Stein, Ruediger | Rock eval pyrolysis (Behar et al., 2001) | |
| 11 | Oxygen index, mass CO2, per unit mass total organic carbon | OI, CO2/TOC | mg/g | Stein, Ruediger | Rock eval pyrolysis (Behar et al., 2001) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
178 data points
Data
| 1 Depth sed [m] | 2 Depth comp [mcd] | 3 Sample label | 4 TOC [%] | 5 δ13C Corg [‰ PDB] | 6 TS [%] | 7 TN [%] | 8 C/N | 9 C/S | 10 HI, HC/TOC [mg/g] | 11 OI, CO2/TOC [mg/g] |
|---|---|---|---|---|---|---|---|---|---|---|
| 215.26 | 208.97 | 302-M0004B-3X-1-26 | 1.17 | -28.41 | 7.07 | 0.10 | 11.2 | 0.2 | 64 | 103 |
| 215.46 | 209.17 | 302-M0004B-3X-1-46 | 1.38 | -28.21 | 7.56 | 0.11 | 13.0 | 0.2 | 101 | 80 |
| 215.66 | 209.37 | 302-M0004B-3X-1-66 | 2.18 | -28.82 | 6.79 | 0.14 | 15.8 | 0.3 | 51 | 106 |
| 215.86 | 209.57 | 302-M0004B-3X-1-86 | 1.84 | -27.70 | 6.80 | 0.13 | 14.5 | 0.3 | 88 | 78 |
| 216.06 | 209.77 | 302-M0004B-3X-1-106 | 1.14 | -27.60 | 7.71 | 0.10 | 11.2 | 0.1 | 69 | 85 |
| 216.26 | 209.97 | 302-M0004B-3X-1-126 | 0.94 | -28.35 | 7.01 | 0.10 | 9.4 | 0.1 | 104 | 115 |
| 216.46 | 210.17 | 302-M0004B-3X-1-146 | 1.48 | -27.36 | 7.24 | 0.10 | 14.2 | 0.2 | 39 | 106 |
| 216.57 | 210.28 | 302-M0004B-3X-2-6 | 1.45 | 7.70 | 0.10 | 14.6 | 0.2 | 40 | 114 | |
| 216.77 | 210.48 | 302-M0004B-3X-2-26 | 1.63 | 7.70 | 0.11 | 14.3 | 0.2 | 86 | 74 | |
| 216.97 | 210.68 | 302-M0004B-3X-2-46 | 2.02 | 7.26 | 0.12 | 16.9 | 0.3 | 91 | 78 | |
| 217.17 | 210.88 | 302-M0004B-3X-2-66 | 1.80 | 6.55 | 0.11 | 15.7 | 0.3 | 90 | 70 | |
| 217.37 | 211.08 | 302-M0004B-3X-2-86 | 2.85 | 6.59 | 0.15 | 19.4 | 0.4 | 117 | 68 | |
| 217.57 | 211.28 | 302-M0004B-3X-2-106 | 2.75 | 7.38 | 0.15 | 18.1 | 0.4 | 120 | 76 | |
| 217.77 | 211.48 | 302-M0004B-3X-2-126 | 2.41 | 7.41 | 0.13 | 18.1 | 0.3 | 94 | 79 | |
| 217.97 | 211.68 | 302-M0004B-3X-2-146 | 2.54 | 6.21 | 0.14 | 18.0 | 0.4 | 127 | 70 | |
| 218.08 | 211.79 | 302-M0004B-3X-3-6 | 2.60 | 5.49 | 0.14 | 18.8 | 0.5 | 132 | 66 | |
| 218.28 | 211.99 | 302-M0004B-3X-3-26 | 2.40 | 6.39 | 0.13 | 17.8 | 0.4 | 116 | 67 | |
| 218.48 | 212.19 | 302-M0004B-3X-3-46 | 2.57 | 5.64 | 0.14 | 18.8 | 0.5 | 113 | 65 | |
| 218.68 | 212.39 | 302-M0004B-3X-3-66 | 2.47 | 6.84 | 0.13 | 18.6 | 0.4 | 62 | 89 |