Kasten, Sabine (2002): Porewater geochemistry of sediment core GeoB4904-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.82364
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Project(s):
Coverage:
Latitude: 0.961667 * Longitude: 8.880000
Date/Time Start: 1998-02-28T15:17:00 * Date/Time End: 1998-02-28T15:17:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.175 m
Event(s):
GeoB4904-6 * Latitude: 0.961667 * Longitude: 8.880000 * Date/Time: 1998-02-28T15:17:00 * Elevation: -1349.0 m * Recovery: 0.52 m * Location: off northern Gabun * Campaign: M41/1 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: 8 big and 4 small tubes
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Alkalinity, total | AT | mmol(eq)/l | Kasten, Sabine | Titration | |
3 | Oxidation reduction (RedOx) potential | Eh | mV | Kasten, Sabine | Ion selective probe | |
4 | pH | pH | Kasten, Sabine | Ion selective probe | ||
5 | Ammonium | [NH4]+ | µmol/l | Kasten, Sabine | Continuous Flow Analysis (CFA) | |
6 | Nitrate | [NO3]- | µmol/l | Kasten, Sabine | Continuous Flow Analysis (CFA) | |
7 | Phosphate | [PO4]3- | µmol/l | Kasten, Sabine | Continuous Flow Analysis (CFA) | |
8 | Chloride | Cl- | mmol/l | Kasten, Sabine | Ion chromatography | |
9 | Sulfate | [SO4]2- | mmol/l | Kasten, Sabine | Ion chromatography | |
10 | Iron | Fe | µmol/l | Kasten, Sabine | Continuous Flow Analysis (CFA) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
117 data points
Data
1 Depth sed [m] | 2 AT [mmol(eq)/l] | 3 Eh [mV] | 4 pH | 5 [NH4]+ [µmol/l] | 6 [NO3]- [µmol/l] | 7 [PO4]3- [µmol/l] | 8 Cl- [mmol/l] | 9 [SO4]2- [mmol/l] | 10 Fe [µmol/l] |
---|---|---|---|---|---|---|---|---|---|
0.000 | 2.61 | 322 | 7.77 | 0.00 | 27.09 | 1.81 | 545.92 | 27.92 | 0.02 |
0.002 | 2.55 | 377 | 7.44 | 0.00 | 31.29 | 3.94 | 538.65 | 27.47 | 0.84 |
0.008 | 2.66 | 352 | 7.45 | 0.00 | 32.26 | 4.54 | 542.51 | 27.94 | 0.21 |
0.012 | 2.68 | 342 | 7.42 | 0.00 | 28.38 | 4.75 | 540.06 | 28.85 | 0.14 |
0.018 | 2.77 | 327 | 7.42 | 0.00 | 26.77 | 5.17 | 539.77 | 28.71 | 1.16 |
0.022 | 2.77 | 317 | 7.41 | 0.00 | 25.32 | 5.59 | 542.48 | 28.93 | 0.63 |
0.028 | 2.77 | 337 | 7.39 | 0.00 | 21.29 | 6.24 | 540.56 | 28.40 | 0.47 |
0.035 | 2.82 | 372 | 7.41 | 0.00 | 14.68 | 7.32 | 544.15 | 28.97 | 0.14 |
0.045 | 2.87 | 312 | 7.39 | 0.00 | 6.61 | 7.04 | 544.32 | 28.24 | 0.02 |
0.062 | 3.00 | 282 | 7.35 | 0.00 | 0.97 | 8.56 | 535.06 | 28.14 | 0.79 |
0.088 | 3.02 | 172 | 7.34 | 11.09 | 1.94 | 7.86 | 533.99 | 28.57 | 1.45 |
0.125 | 3.43 | 142 | 7.37 | 27.72 | 0.97 | 14.06 | 540.59 | 28.74 | 17.35 |
0.175 | 3.20 | 112 | 7.43 | 44.35 | 0.97 | 11.81 | 530.16 | 28.42 | 17.69 |