Kasten, Sabine (2002): Porewater geochemistry of sediment core GeoB4905-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.82365
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Project(s):
Coverage:
Latitude: 2.501667 * Longitude: 9.390000
Date/Time Start: 1998-03-01T05:30:00 * Date/Time End: 1998-03-01T05:30:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.175 m
Event(s):
GeoB4905-3 * Latitude: 2.501667 * Longitude: 9.390000 * Date/Time: 1998-03-01T05:30:00 * Elevation: -1326.0 m * Recovery: 0.56 m * Location: off Camerun * Campaign: M41/1 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: 7 big and 4 small tubes, 1 empty
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 | 2.48 | 317 | 7.76 | 0.00 | 27.09 | 2.32 | 541.86 | 28.49 | 0.27 |
0.002 | 2.68 | 372 | 7.58 | 0.00 | 30.80 | 3.74 | 542.03 | 28.55 | 0.84 |
0.008 | 2.72 | 352 | 7.48 | 0.00 | 28.71 | 4.19 | 542.43 | 28.61 | 0.63 |
0.012 | 2.83 | 342 | 7.46 | 0.00 | 30.64 | 4.74 | 544.43 | 28.92 | 0.30 |
0.018 | 2.79 | 317 | 7.42 | 0.00 | 16.61 | 5.13 | 547.31 | 29.19 | 0.39 |
0.022 | 2.88 | 332 | 7.35 | 0.00 | 14.51 | 5.56 | 542.31 | 28.60 | 0.21 |
0.028 | 2.89 | 322 | 7.29 | 0.00 | 9.84 | 5.78 | 544.12 | 28.81 | 0.27 |
0.035 | 2.96 | 322 | 7.31 | 0.00 | 4.84 | 6.51 | 535.94 | 28.54 | 0.79 |
0.045 | 3.36 | 307 | 7.38 | 0.00 | 1.61 | 7.22 | 546.43 | 28.94 | 1.16 |
0.062 | 3.38 | 282 | 7.42 | 6.60 | 1.29 | 8.61 | 538.93 | 27.98 | 0.59 |
0.088 | 3.30 | 222 | 7.39 | 20.79 | 1.29 | 9.57 | 543.81 | 28.91 | 0.68 |
0.125 | 3.47 | 117 | 7.38 | 37.37 | 0.81 | 9.01 | 541.89 | 28.96 | 9.19 |
0.175 | 3.69 | 52 | 7.43 | 56.38 | 0.48 | 9.09 | 543.50 | 27.72 | 12.80 |