Zabel, Matthias; Pape, Silvana; Bohrmann, Gerhard; Behrendt, Nele (2023): Pore water geochemistry of sediment core GeoB24346-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.959822
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Published: 2023-06-27 • DOI registered: 2023-07-26
Abstract:
The samples are retrieved from sediment core GeoB24346-2 (Milano MV; 0-274 cm) in the Olimpi mud volcano field, located south of Crete at the Mediterranean Ridge accretionary complex. Major and minor element concentrations were measured at MARUM by ICP-OES and Metrohm ion chromatography and on selected samples. On board, 5 to 10 ml of pore water were extracted from the splitted cores every 5 to 20 cm during using rhizon samplers. Cations (B; Ba; Ca; Fe; K; Li; Mg; Mn; Na; S; Si; Sr) were measured by ICP-OES (Agilent 710 Simultan with a precision of 1%) and anions (F; Cl; Br; SO4) were measured by Metrohm ion chromatography with a precision of <1%.
Keyword(s):
Related to:
Behrendt, Nele; Menapace, Walter; Bohrmann, Gerhard; Zabel, Matthias; Kopf, Achim J (2023): Pore water signatures and gas hydrates occurrence in and around the Olimpi mud volcano field, south of Crete. Marine and Petroleum Geology, 156, 106429, https://doi.org/10.1016/j.marpetgeo.2023.106429
Further details:
Bohrmann, Gerhard; Ahrlich, Frauke; Antoniou, Dimitra; Behrendt, Nele; Innocentini, Simone; Coulibaly, Ousmane; Eijsink, Agathe; Feddersen, Greta; Gaide, Stefanie; Kaul, Norbert; König, Tabea; Krahl, Julia; Kürzinger, Victoria; Lenius, Sven; Malnati, Janice; Marschall, Lara; Niederbockstruck, Bryan; Porrmann, Simon; Rau, Svenja; Römer, Miriam; Schillai, Sophia; Spiesecke, Ulli; Streuff, Katharina Teresa; Tseng, Yiting; Vejzovic, Ines; von Wahl, Till; Warnken, Niklas; Witzleb, Antonia (2021): Fluid-rock interaction at the backstop to the Mediterranean Ridge Accretionary Complex South of Crete, Cruise Report SO278, 12 October - 01 December 2020, Emden (Germany) - Emden (Germany). SONNE-Berichte, Gutachterpanel Forschungsschiffe, SO278, 208 pp, https://doi.org/10.48433/cr_so278
Project(s):
The Ocean Floor - Earth's Uncharted Interface (ClusterOceanFloor)
Funding:
German Research Foundation (DFG), grant/award no. 390741603: EXC 2077: The Ocean Floor – Earth's Uncharted Interface
Coverage:
Latitude: 33.732520 * Longitude: 24.777400
Date/Time Start: 2020-11-11T09:22:21 * Date/Time End: 2020-11-11T09:22:21
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 2.55 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Behrendt, Nele | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Behrendt, Nele | Geocode | |
| 3 | Boron | B | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 4 | Barium | Ba | µmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 5 | Calcium | Ca | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 6 | Iron | Fe | µmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 7 | Potassium | K | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 8 | Lithium | Li | µmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 9 | Magnesium | Mg | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 10 | Manganese | Mn | µmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 11 | Sodium | Na | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 12 | Sulfur | S | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 13 | Silicon | Si | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 14 | Strontium | Sr2+ | mmol/l | Behrendt, Nele | Inductively coupled plasma-optical emission spectrometry (ICP-OES), Agilent, 710 | |
| 15 | Fluoride | F- | mmol/l | Behrendt, Nele | Ion chromatography (Metrohm) | |
| 16 | Chlorine | Cl | mmol/l | Behrendt, Nele | Ion chromatography (Metrohm) | |
| 17 | Bromine | Br | mmol/l | Behrendt, Nele | Ion chromatography (Metrohm) | |
| 18 | Sulfate | [SO4]2- | mmol/l | Behrendt, Nele | Ion chromatography (Metrohm) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
280 data points