Niemann, Helge; Fischer, David; Graffe, Dorothea; Knittel, Katrin; Montiel, Américo; Heilmayer, Olaf; Nöthen, Kerstin; Pape, Thomas; Kasten, Sabine; Bohrmann, Gerhard; Boetius, Antje; Gutt, Julian (2009): Anaerobic oxidation of methane and sulphate reduction rates of sediment core PS69/706-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.745404, In supplement to: Niemann, H et al. (2009): Biogeochemistry of a low-activity cold seep in the Larsen B area, western Weddell Sea, Antarctica. Biogeosciences, 6, 2383-2395, https://doi.org/10.5194/bg-6-2383-2009
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Project(s):
Coverage:
Latitude: -65.435000 * Longitude: -61.441600
Date/Time Start: 2007-01-15T01:24:00 * Date/Time End: 2007-01-15T01:24:00
Minimum DEPTH, sediment/rock: 0.100 m * Maximum DEPTH, sediment/rock: 1.080 m
Event(s):
PS69/706-4 * Latitude: -65.435000 * Longitude: -61.441600 * Date/Time: 2007-01-15T01:24:00 * Elevation: -850.0 m * Location: Weddell Sea, Larsen-B * Campaign: ANT-XXIII/8 (PS69) * Basis: Polarstern * Method/Device: Gravity corer (GC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Methane, oxidation rate, anaerobic | CH4 AOM | nmol/cm3/day | Fischer, David | Radiotracer | |
| 3 | Standard error | Std e | ± | Fischer, David | ||
| 4 | Sulfate reduction rate | SRR | nmol/cm3/day | Fischer, David | Radiotracer | |
| 5 | Standard error | Std e | ± | Fischer, David |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
36 data points
Data
| 1 Depth sed [m] | 2 CH4 AOM [nmol/cm3/day] | 3 Std e [±] | 4 SRR [nmol/cm3/day] | 5 Std e [±] |
|---|---|---|---|---|
| 1.080 | 00.3966555 | 388.6866 | 0.5828572 | 478.5186 |
| 0.980 | 00.6726335 | 664.8196 | 0.6012559 | 601.2559 |
| 0.875 | 00.0148203 | 11.1548 | 0.0000000 | 0.0000 |
| 0.775 | 00.0028143 | 1.7152 | 0.0000000 | 0.0000 |
| 0.680 | 00.0079043 | 5.6473 | 0.0000000 | 0.0000 |
| 0.565 | 00.0039623 | 0.9745 | 0.0000000 | 0.0000 |
| 0.440 | 00.0018341 | 0.8804 | 0.1026801 | 102.6801 |
| 0.335 | 00.0227623 | 21.5264 | 0.5593835 | 205.0694 |
| 0.100 | 00.0130968 | 1.6021 | 0.0000000 | 0.0000 |