Kasten, Sabine (2002): Porewater geochemistry of sediment core GeoB4916-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.82357
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Coverage:
Latitude: -10.173333 * Longitude: 12.686667
Date/Time Start: 1998-03-09T23:12:00 * Date/Time End: 1998-03-09T23:12:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.175 m
Event(s):
GeoB4916-3 * Latitude: -10.173333 * Longitude: 12.686667 * Date/Time: 1998-03-09T23:12:00 * Elevation: -1294.0 m * Recovery: 0.38 m * Location: off Angola * 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:
112 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 | 2.51 | 7.79 | 0.00 | 24.19 | 1.90 | 513.99 | 28.72 | 0.00 | |
| 0.002 | 2.46 | 357 | 7.60 | 0.00 | 27.72 | 3.15 | 533.20 | 29.02 | 0.00 |
| 0.008 | 2.52 | 357 | 7.43 | 0.00 | 24.11 | 3.49 | 528.38 | 28.40 | 0.00 |
| 0.012 | 2.51 | 342 | 7.36 | 0.00 | 16.95 | 3.95 | 529.56 | 27.96 | 0.00 |
| 0.018 | 2.58 | 342 | 7.34 | 0.00 | 8.05 | 4.50 | 533.60 | 27.42 | 0.00 |
| 0.022 | 2.66 | 192 | 7.29 | 0.00 | 4.45 | 4.42 | 528.58 | 27.67 | 0.00 |
| 0.028 | 2.62 | 137 | 7.31 | 0.00 | 1.97 | 5.90 | 526.57 | 27.73 | 1.93 |
| 0.035 | 2.64 | 122 | 7.36 | 8.87 | 1.95 | 5.99 | 526.57 | 28.16 | 3.42 |
| 0.045 | 2.64 | 7.37 | 17.57 | 0.92 | 16.89 | 526.29 | 28.86 | 12.25 | |
| 0.062 | 3.57 | 7.37 | 20.51 | 0.56 | 19.22 | 523.75 | 29.27 | 34.24 | |
| 0.088 | 2.76 | 7.36 | 23.45 | 0.56 | 10.95 | 518.56 | 29.26 | 27.02 | |
| 0.125 | 2.75 | 7.37 | 26.39 | 0.92 | 7.50 | 519.86 | 28.18 | 8.63 | |
| 0.175 | 2.84 | -28 | 7.38 | 32.21 | 1.95 | 6.92 | 523.70 | 28.98 | 6.18 |