Pape, Thomas; Feseker, Tomas; Kasten, Sabine; Fischer, David; Bohrmann, Gerhard (2011): (Table 5) Gas and gas hydrate contents in pressurized cores taken from the Hakon Mosby Mud Volcano during ARK-XXII/1b [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.770364, In supplement to: Pape, T et al. (2011): Distribution and abundance of gas hydrates in near-surface deposits of the Håkon Mosby Mud Volcano, SW Barents Sea. Geochemistry, Geophysics, Geosystems, 12(9), Q09009, 21 PP., https://doi.org/10.1029/2011GC003575
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Project(s):
Funding:
Sixth Framework Programme (FP6), grant/award no. 511234: Hotspot Ecosystem Research on the Margins of European Seas
Coverage:
Median Latitude: 72.005650 * Median Longitude: 14.726350 * South-bound Latitude: 72.002400 * West-bound Longitude: 14.712300 * North-bound Latitude: 72.008000 * East-bound Longitude: 14.733900
Date/Time Start: 2007-06-25T19:30:00 * Date/Time End: 2007-07-05T21:49:00
Minimum Elevation: -1298.0 m * Maximum Elevation: -1290.0 m
Event(s):
PS70/053-1 * Latitude: 72.006300 * Longitude: 14.733900 * Date/Time: 2007-06-25T19:30:00 * Elevation: -1294.0 m * Location: Norwegian Sea * Campaign: ARK-XXII/1b (PS70) * Basis: Polarstern * Method/Device: Piston corer (PC)
PS70/068-1 * Latitude: 72.005000 * Longitude: 14.728900 * Date/Time: 2007-06-27T09:26:00 * Elevation: -1290.0 m * Location: Norwegian Sea * Campaign: ARK-XXII/1b (PS70) * Basis: Polarstern * Method/Device: Piston corer (PC)
PS70/081-1 * Latitude: 72.005900 * Longitude: 14.712300 * Date/Time: 2007-06-28T13:19:00 * Elevation: -1298.0 m * Location: Norwegian Sea * Campaign: ARK-XXII/1b (PS70) * Basis: Polarstern * Method/Device: Piston corer (PC)
Comment:
SZ, sulfate zone. Proportion free gas in vol % of total gas volume (Vtg). The extent of analytical uncertainties is discussed in section 3.4.2.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Number | No | Pape, Thomas | |||
| 3 | Unit | Unit | Pape, Thomas | Morphological unit | ||
| 4 | Length | l | m | Pape, Thomas | Core length below SZ | |
| 5 | Volume | Vol | ml | Pape, Thomas | Bulk sediment volume below SZ | |
| 6 | Volume | Vol | ml | Pape, Thomas | Pore volume below SZ | |
| 7 | Proportion | Prop | % | Pape, Thomas | Proportion free gas (vol %) | |
| 8 | Amount hydrate-bound CH4 | Amount h-b CH4 | mol | Pape, Thomas | Amount hydrate-bound CH4 | |
| 9 | Mass | Mass | g | Pape, Thomas | Mass hydrate-bound | |
| 10 | Concentration | Conc | µmol/l | Pape, Thomas | Concentration hydrate-bound methane per pore volume | |
| 11 | Volume | Vol | ml | Pape, Thomas | Volume gas hydrate | |
| 12 | Hydrate | Hydrate | % | Pape, Thomas | Hydrate fraction in bulk sediment below SZ (vol %) | |
| 13 | Hydrate | Hydrate | % | Pape, Thomas | Hydrate fraction in pore volume below SZ (vol %) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
72 data points