Heuer, Verena B; Wendt, Jenny; Hinrichs, Kai-Uwe (2014): Concentration and isotopic composition of methane in sediment core GeoB17307-8 [dataset]. MARUM - Center for Marine Environmental Sciences, University Bremen, PANGAEA, https://doi.org/10.1594/PANGAEA.835757
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Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 247153: Deep subsurface Archaea: carbon cycle, life strategies, and role in sedimentary ecosystems
Coverage:
Latitude: 43.304000 * Longitude: 4.859170
Date/Time Start: 2013-04-07T08:08:00 * Date/Time End: 2013-04-07T08:08:00
Minimum DEPTH, sediment/rock: 0.255 m * Maximum DEPTH, sediment/rock: 4.940 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Proposed International Geo Sample Number | Prop IGSN | Heuer, Verena B | preliminary IGSN | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Heuer, Verena B | ||
| 4 | Depth, bottom/max | Depth bot | m | Heuer, Verena B | ||
| 5 | Methane | CH4 | mmol/l | Heuer, Verena B | Gas chromatography - Flame Ionization Detection (GC-FID) | |
| 6 | δ13C, methane | δ13C CH4 | ‰ PDB | Heuer, Verena B | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | permil with respect to VPDB |
| 7 | δ13C, methane, standard deviation | δ13C CH4 std dev | ± | Heuer, Verena B | permil vs VPDB | |
| 8 | δ Deuterium, methane | δD CH4 | ‰ SMOW | Heuer, Verena B | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | permil with respect to VSMOW |
| 9 | δ Deuterium, standard deviation | δD std dev | ± | Heuer, Verena B | CH4 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
97 data points