Zabel, Matthias (2013): Pore-water chemistry of sediment core GeoB13120-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.808975
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Project(s):
Coverage:
Latitude: -4.603330 * Longitude: 9.506660
Minimum DEPTH, sediment/rock: 0.10 m * Maximum DEPTH, sediment/rock: 2.60 m
Event(s):
GeoB13120-3 * Latitude: -4.603330 * Longitude: 9.506660 * Elevation: -3453.5 m * Location: West African continental margin * Campaign: M76/3a * Basis: Meteor (1986) * Method/Device: Gravity corer (GC) * Comment: Location: Deep Hole
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Oxidation reduction (RedOx) potential | Eh | mV | Zabel, Matthias | ||
| 3 | pH | pH | Zabel, Matthias | |||
| 4 | Alkalinity, total | AT | mmol(eq)/l | Zabel, Matthias | Titration | |
| 5 | Ammonium | [NH4]+ | µmol/l | Zabel, Matthias | Conductometry | |
| 6 | Phosphate | [PO4]3- | µmol/l | Zabel, Matthias | Photometry | |
| 7 | Sulfate | [SO4]2- | mmol/l | Zabel, Matthias | Ion chromatography | |
| 8 | Chloride | Cl- | mmol/l | Zabel, Matthias | Ion chromatography | |
| 9 | Observation | Obs | Zabel, Matthias |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
86 data points
Data
| 1 Depth sed [m] | 2 Eh [mV] | 3 pH | 4 AT [mmol(eq)/l] | 5 [NH4]+ [µmol/l] | 6 [PO4]3- [µmol/l] | 7 [SO4]2- [mmol/l] | 8 Cl- [mmol/l] | 9 Obs |
|---|---|---|---|---|---|---|---|---|
| 0.10 | -228 | 7.73 | 48.81 | 5.54 | 9.79 | 6.66 | 540.5 | |
| 0.35 | -230 | 7.77 | 42.20 | 43.80 | 12.42 | 6.94 | 480.5 | |
| 0.60 | -225 | 7.75 | 41.68 | 68.19 | 7.79 | 8.47 | 502.5 | gashydrates |
| 0.85 | -216 | 7.61 | 49.50 | 109.77 | 16.00 | 5.25 | 592.9 | gashydrates |
| 1.10 | -220 | 7.50 | 45.85 | 85.38 | 13.16 | 7.84 | 550.5 | gashydrates |
| 1.35 | -223 | 7.76 | 45.25 | 79.83 | 12.32 | 6.58 | 556.6 | gashydrates |
| 1.60 | -220 | 7.76 | 41.42 | 71.52 | 9.37 | 10.54 | 511.9 | gashydrates |
| 1.85 | -225 | 7.73 | 44.65 | 69.85 | 10.32 | 9.22 | 538.9 | gashydrates |
| 2.10 | -222 | 7.67 | 47.42 | 64.86 | 10.11 | 5.69 | 568.4 | gashydrates |
| 2.35 | -209 | 7.89 | 34.39 | 73.73 | 11.06 | 7.90 | 497.8 | gashydrates |
| 2.60 | -219 | 7.52 | 37.19 | 80.39 | 15.48 | 5.76 | 719.7 | gashydrates |