Wegener, Gunter (2005): Methane and sulphide concentrations, oxydation/reduction rates and physical properties in sediment core HE208_754 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.316026
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Boetius, Antje (2004): Cruise Report of METROL expedition FS Heincke 208: Methane seepage in the North Sea. METROL Report, 23 pp, cr_he208.pdf
Funding:
Fifth Framework Programme (FP5), grant/award no. EVK3-CT-2002-00080: Methane Flux Control in Ocean Margin Sediments
Coverage:
Latitude: 57.956533 * Longitude: 0.627367
Date/Time Start: 2004-05-15T10:34:30 * Date/Time End: 2004-05-15T10:34:30
Minimum DEPTH, sediment/rock: 0.15 m * Maximum DEPTH, sediment/rock: 3.65 m
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Sulfate | [SO4]2- | mmol/l | Wegener, Gunter | Ion chromatography | |
3 | Methane, porewater | CH4 pw | mmol/l | Wegener, Gunter | Gas chromatography | |
4 | Sulfate reduction rate | SRR | nmol/cm3/day | Wegener, Gunter | Chromium reduction destillation, cold single step | |
5 | Sulfate reduction rate | SRR | nmol/cm3/day | Wegener, Gunter | Chromium reduction destillation, cold single step | |
6 | Sulfate reduction rate | SRR | nmol/cm3/day | Wegener, Gunter | Chromium reduction destillation, cold single step | |
7 | Methane, oxidation rate, anaerobic | CH4 AOM | nmol/cm3/day | Wegener, Gunter | Ion chromatography | |
8 | Methane, oxidation rate, anaerobic | CH4 AOM | nmol/cm3/day | Wegener, Gunter | Ion chromatography | |
9 | Methane, oxidation rate, anaerobic | CH4 AOM | nmol/cm3/day | Wegener, Gunter | Ion chromatography | |
10 | pH | pH | Wegener, Gunter | |||
11 | Density, wet bulk | WBD | g/cm3 | Wegener, Gunter | Calculated from mass/volume | |
12 | Porosity | Poros | % vol | Wegener, Gunter | Calculated from mass/volume |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
284 data points
Data
1 Depth sed [m] | 2 [SO4]2- [mmol/l] (Ion chromatography) | 3 CH4 pw [mmol/l] (Gas chromatography) | 4 SRR [nmol/cm3/day] (Chromium reduction destillati...) | 5 SRR [nmol/cm3/day] (Chromium reduction destillati...) | 6 SRR [nmol/cm3/day] (Chromium reduction destillati...) | 7 CH4 AOM [nmol/cm3/day] (Ion chromatography) | 8 CH4 AOM [nmol/cm3/day] (Ion chromatography) | 9 CH4 AOM [nmol/cm3/day] (Ion chromatography) | 10 pH | 11 WBD [g/cm3] (Calculated from mass/volume) | 12 Poros [% vol] (Calculated from mass/volume) |
---|---|---|---|---|---|---|---|---|---|---|---|
0.15 | 22.259 | 0.000 | 0.00 | 00.03936 | 00.02496 | 00.06336 | 7.8 | 1.48 | 0.53 | ||
0.35 | 27.520 | 0.000 | 0.00 | 1.06 | 00.02172 | 00.02016 | 00.03601 | 7.9 | 1.56 | 0.60 | |
0.55 | 26.146 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.9 | 1.57 | 0.49 | |
0.75 | 26.585 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.9 | 1.77 | 0.55 | |
0.85 | 32.324 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.9 | 1.61 | 0.55 | |
0.95 | 24.585 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 2.05 | 0.56 | |
1.05 | 24.098 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.62 | 0.54 | |
1.15 | 21.696 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.77 | 0.57 | |
1.25 | 24.615 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | |||
1.35 | 23.040 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.94 | 0.62 | |
1.45 | 21.929 | 0.000 | 0.00 | 0.00 | 0.00 | 00.07021 | 00.00000 | 00.00000 | 7.8 | 1.58 | 0.51 |
1.55 | 16.736 | 0.000 | 0.00 | 0.62 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.72 | 0.52 |
1.65 | 18.154 | 0.000 | 0.00 | 0.00 | 0.00 | 00.00000 | 00.21196 | 00.11044 | 7.8 | 1.55 | 0.50 |
1.75 | 17.295 | 0.000 | 0.00 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.53 | 0.55 |
1.85 | 20.886 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.52 | 0.57 | |
1.95 | 20.638 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.56 | 0.59 | |
2.05 | 16.489 | 0.000 | 0.00 | 0.27 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.46 | 0.63 | |
2.15 | 17.985 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.60 | 0.62 | |
2.25 | 17.035 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.57 | 0.59 | |
2.35 | 17.497 | 0.000 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.54 | 0.59 | |
2.45 | 16.463 | 0.000 | 22.12 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.61 | 0.60 | |
2.55 | 18.011 | 0.001 | 0.00 | 2.94 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.66 | 0.56 | |
2.65 | 18.011 | 0.001 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.66 | 0.65 | |
2.75 | 19.247 | 0.001 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.54 | 0.60 | |
2.85 | 19.247 | 0.001 | 3.65 | 18.27 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.21 | 0.60 | |
3.05 | 15.923 | 0.001 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.8 | 1.57 | 0.63 | |
3.25 | 0.001 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.3 | ||||
3.45 | 0.001 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.3 | ||||
3.65 | 0.001 | 0.00 | 0.00 | 00.00000 | 00.00000 | 00.00000 | 7.3 | 1.62 | 0.61 |