Aromokeye, Adeyemi David; Kulkarni, Ajinkya; Elvert, Marcus; Wegener, Gunter; Henkel, Susann; Coffinet, Sarah; Eickhorst, Thilo; Oni, Oluwatobi Emmanuel; Richter-Heitmann, Tim; Taubner, Heidi; Wunder, Lea C; Yin, Xiuran; Zhu, Qing-Zeng; Hinrichs, Kai-Uwe; Kasten, Sabine; Friedrich, Michael (2018): Pore water geochemistry of sediment core HE461/04-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.893767, In: Aromokeye, AD et al. (2018): Pore water and solid phase data of sediment cores from the Helgoland Mud Area, North Sea [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.893768
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Related to:
Aromokeye, Adeyemi David; Kulkarni, Ajinkya; Elvert, Marcus; Wegener, Gunter; Henkel, Susann; Coffinet, Sarah; Eickhorst, Thilo; Oni, Oluwatobi Emmanuel; Richter-Heitmann, Tim; Taubner, Heidi; Wunder, Lea C; Yin, Xiuran; Zhu, Qing-Zeng; Hinrichs, Kai-Uwe; Kasten, Sabine; Friedrich, Michael (2020): Rates and Microbial Players of Iron-Driven Anaerobic Oxidation of Methane in Methanic Marine Sediments. Frontiers in Microbiology, 10, 3041, https://doi.org/10.3389/fmicb.2019.03041
Project(s):
Coverage:
Latitude: 54.086670 * Longitude: 7.966500
Date/Time Start: 2016-04-16T07:33:00 * Date/Time End: 2016-04-16T07:33:00
Minimum DEPTH, sediment/rock: 0.15 m * Maximum DEPTH, sediment/rock: 4.95 m
Event(s):
Comment:
Methods:
Sampling
Rhizon technique (Seeberg-Elverfeldt et al. 2005).
SO42-
Ion chromatography (Metrohm Compact IC 761 )
Fe2+
Measured using inductively coupled plasma-optical emission spectrometry (Iris Intrepid II ICP-OES).
H2S
Spectrophotometrically measured using methylene blue method (Cline, 1969).
DIC
Measured directly using a SEAL nutrient analyzer (based on Hall and Aller, 1992).
Mn2+
Measured using inductively coupled plasma-optical emission spectrometry (Iris Intrepid II ICP-OES).
CH4
Gac chromatography (Thermo Finnigan TRACE GC with FID, Oni et al. 2015a).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Kulkarni, Ajinkya | Geocode | |
| 2 | Sulfate | [SO4]2- | mmol/l | Kulkarni, Ajinkya | ||
| 3 | Iron 2+ | Fe2+ | µmol/l | Kulkarni, Ajinkya | ||
| 4 | Hydrogen sulfide | H2S | mmol/l | Kulkarni, Ajinkya | ||
| 5 | Carbon, inorganic, dissolved | DIC | mmol/l | Kulkarni, Ajinkya | ||
| 6 | Manganese 2+ | Mn2+ | µmol/l | Kulkarni, Ajinkya | ||
| 7 | Methane, porewater | CH4 pw | mmol/l | Kulkarni, Ajinkya | ||
| 8 | Comment | Comment | Kulkarni, Ajinkya |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
124 data points