Pape, Thomas; Bahr, André; Klapp, Stephan A; Abegg, Friedrich; Bohrmann, Gerhard (2011): (Table 2) Specifics of pressure cores recovered with the DAPC [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.763856, In supplement to: Pape, T et al. (2011): High-intensity gas seepage causes rafting of shallow gas hydrates in the southeastern Black Sea. Earth and Planetary Science Letters, 307, 35-46, https://doi.org/10.1016/j.epsl.2011.04.030
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Project(s):
Coverage:
Median Latitude: 41.957998 * Median Longitude: 41.290298 * South-bound Latitude: 41.956833 * West-bound Longitude: 41.287833 * North-bound Latitude: 41.959117 * East-bound Longitude: 41.292417
Date/Time Start: 2007-03-19T18:44:00 * Date/Time End: 2007-04-11T13:09:00
Minimum Elevation: -851.0 m * Maximum Elevation: -840.0 m
Event(s):
GeoB11901 (DAPC-1) * Latitude: 41.956833 * Longitude: 41.289067 * Date/Time: 2007-03-19T18:44:00 * Elevation: -851.0 m * Recovery: 2.6 m * Location: Batumi Seep * Campaign: M72/3a * Basis: Meteor (1986) * Method/Device: Dynamic autoclave piston corer (DAPC) * Comment: DAPC (I), USBL
GeoB11906 (DAPC-3) * Latitude: 41.957750 * Longitude: 41.287833 * Date/Time: 2007-03-22T07:58:00 * Elevation: -843.0 m * Recovery: 0.83 m * Location: Batumi Seep * Campaign: M72/3a * Basis: Meteor (1986) * Method/Device: Dynamic autoclave piston corer (DAPC) * Comment: DAPC (I), USBL
GeoB11918 (DAPC-8) * Latitude: 41.959117 * Longitude: 41.290450 * Date/Time: 2007-03-30T10:30:00 * Elevation: -840.0 m * Recovery: 2.33 m * Location: Batumi Seep * Campaign: M72/3a * Basis: Meteor (1986) * Method/Device: Dynamic autoclave piston corer (DAPC) * Comment: DAPC (II), USBL, first time DAPC-II used
Comment:
a Total gas volumes include sum of gas and sediment-water suspension extruded through tubings of the degassing manifold at atmospheric pressure.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Pape, Thomas | |||
| 3 | Volume | Vol | l | Pape, Thomas | see reference(s) | total sediment volumes [Vst] after gas release |
| 4 | Volume | Vol | l | Pape, Thomas | see reference(s) | total accumulated gas volumes [Vgt] a |
| 5 | Volumetric ratio | V/V | Pape, Thomas | see reference(s) | volumetric gas/sediment ratios [Vgt/Vst] | |
| 6 | Volume | Vol | l | Pape, Thomas | see reference(s) | specific wet sediment volumes of lithological Unit 1 [VsU1] |
| 7 | Volume | Vol | l | Pape, Thomas | see reference(s) | specific wet sediment volumes of lithological Unit 2 [VsU2] |
| 8 | Volume | Vol | l | Pape, Thomas | see reference(s) | specific wet sediment volumes of lithological Unit 3 [VsU3] |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
46 data points
Data
| 1 Event | 2 Sample label | 3 Vol [l] (total sediment volumes [Vst] ...) | 4 Vol [l] (total accumulated gas volumes...) | 5 V/V (volumetric gas/sediment ratio...) | 6 Vol [l] (specific wet sediment volumes...) | 7 Vol [l] (specific wet sediment volumes...) | 8 Vol [l] (specific wet sediment volumes...) |
|---|---|---|---|---|---|---|---|
| GeoB11901 | DAPC 01 | 14.1 | 231.2 | 16.4 | 0.80 | 3.64 | 9.68 |
| GeoB11906 | DAPC 03 | 4.4 | 40.7 | 9.2 | 2.51 | 1.92 | |
| GeoB11918 | DAPC 08 | 12.5 | 253.2 | 20.3 | 0.11 | 2.41 | 9.94 |
| GeoB11920 | DAPC 09 | 13.8 | 100.6 | 7.3 | 0.75 | 13.10 | |
| GeoB11937 | DAPC 12 | 2.2 | 8.0 | 3.7 | 1.23 | 0.96 | |
| GeoB11951 | DAPC 14 | 7.3 | 103.3 | 14.1 | 2.25 | 1.82 | 3.26 |
| GeoB11958 | DAPC 15 | 7.8 | 137.5 | 17.6 | 1.07 | 3.96 | 2.78 |