Lin, Yu-Shih; Heuer, Verena B; Goldhammer, Tobias; Kellermann, Matthias Y; Zabel, Matthias; Hinrichs, Kai-Uwe (2012): Methane analysis of sediment cores at site GeoB12803 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.777922, In supplement to: Lin, Y-S et al. (2012): Towards constraining H2 concentration in subseafloor sediment: a proposal for combined analysis by two distinct approaches. Geochimica et Cosmochimica Acta, 77(15), 186-201, https://doi.org/10.1016/j.gca.2011.11.008
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Project(s):
Coverage:
Median Latitude: -25.760083 * Median Longitude: 13.069917 * South-bound Latitude: -25.760167 * West-bound Longitude: 13.069833 * North-bound Latitude: -25.760000 * East-bound Longitude: 13.070000
Date/Time Start: 2008-04-18T14:35:00 * Date/Time End: 2008-04-29T15:19:00
Minimum DEPTH, sediment/rock: 0.08 m * Maximum DEPTH, sediment/rock: 5.73 m
Event(s):
GeoB12803-1 (M76/1_165) * Latitude: -25.760000 * Longitude: 13.070000 * Date/Time: 2008-04-18T14:35:00 * Elevation: -1944.0 m * Campaign: M76/1a * Basis: Meteor (1986) * Method/Device: Gravity corer (GC)
GeoB12803-7 (M76/1_174) * Latitude: -25.760167 * Longitude: 13.069833 * Date/Time: 2008-04-29T15:19:00 * Elevation: -1944.0 m * Campaign: M76/1b * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Methane | CH4 | mmol/l | Lin, Yu-Shih | Gas chromatography - Flame Ionization Detection (GC-FID) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
18 data points
Data
| 1 Event | 2 Depth sed [m] | 3 CH4 [mmol/l] |
|---|---|---|
| GeoB12803-7 | 0.08 | 0.5 |
| GeoB12803-7 | 0.13 | 0.5 |
| GeoB12803-7 | 0.18 | 0.5 |
| GeoB12803-7 | 0.23 | 0.5 |
| GeoB12803-1 | 0.73 | 0.9 |
| GeoB12803-1 | 1.27 | 1.7 |
| GeoB12803-1 | 1.73 | 11.2 |
| GeoB12803-1 | 2.27 | 7.4 |
| GeoB12803-1 | 2.73 | 11.4 |
| GeoB12803-1 | 3.00 | 14.8 |
| GeoB12803-1 | 3.45 | 15.1 |
| GeoB12803-1 | 3.65 | 18.4 |
| GeoB12803-1 | 3.73 | 19.7 |
| GeoB12803-1 | 3.82 | 19.3 |
| GeoB12803-1 | 3.99 | 18.7 |
| GeoB12803-1 | 4.46 | 34.3 |
| GeoB12803-1 | 4.73 | 52.2 |
| GeoB12803-1 | 5.73 | 110.5 |