Nöthen, Kerstin; Kasten, Sabine (2011): Methane measured in pore water of sediment core GeoB8205-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.763513, In supplement to: Nöthen, K; Kasten, S (2011): Reconstructing changes in seep activity by means of pore water and solid phase Sr/Ca and Mg/Ca ratios in pockmark sediments of the Northern Congo Fan. Marine Geology, 287(1-4), 1-13, https://doi.org/10.1016/j.margeo.2011.06.008
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Project(s):
Ecological Chemistry @ AWI (AWI_EcolChem)
Coverage:
Latitude: -4.813333 * Longitude: 9.924167
Date/Time Start: 2002-12-12T14:26:00 * Date/Time End: 2002-12-12T14:26:00
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 6.05 m
Event(s):
GeoB8205-2 * Latitude: -4.813333 * Longitude: 9.924167 * Date/Time: 2002-12-12T14:26:00 * Elevation: -3118.0 m * Recovery: 6.86 m * Location: Congo Fan * Campaign: M56/2 * Basis: Meteor (1986) * Method/Device: Gravity corer (GC) * Comment: Olive mud, gas hydrates > 1 m core depth, strong gas release from liners, H2S carbonates, heat flow
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Methane | CH4 | mmol/l | Nöthen, Kerstin | Gas chromatography |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
34 data points
Data
| 1 Depth sed [m] | 2 CH4 [mmol/l] |
|---|---|
| 0.05 | 0.000 |
| 0.25 | 0.000 |
| 0.45 | 0.093 |
| 0.65 | 3.883 |
| 0.85 | 2.698 |
| 1.03 | 1.577 |
| 1.50 | 11.164 |
| 1.60 | 6.106 |
| 1.70 | 6.972 |
| 1.80 | 12.805 |
| 1.90 | 10.527 |
| 2.00 | 6.243 |
| 2.10 | 5.468 |
| 2.20 | 5.240 |
| 2.30 | 7.063 |
| 2.45 | 5.651 |
| 2.65 | 6.881 |
| 2.85 | 2.880 |
| 3.05 | 5.970 |
| 3.25 | 5.651 |
| 3.45 | 4.352 |
| 3.65 | 4.484 |
| 3.85 | 5.058 |
| 4.05 | 4.520 |
| 4.25 | 5.058 |
| 4.45 | 4.006 |
| 4.65 | 4.288 |
| 4.85 | 4.370 |
| 5.05 | 3.978 |
| 5.25 | 3.609 |
| 5.45 | 3.500 |
| 5.65 | 4.083 |
| 5.85 | 6.334 |
| 6.05 | 4.174 |