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Dissolved inorganic carbon and sulphate concentrations in the pore water of s...
This dataset has no description
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Dissolved inorganic carbon and sulphate concentrations in the pore water of c...
This dataset has no description
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Methane concentration and isotopic composition of cold seep sediment inhabit ...
This dataset has no description
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Methane concentration and isotopic composition of sediment at the rim of a ve...
This dataset has no description
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Ex situ sulphate reduction and methane oxidation rates of sediment at the rim...
Sediment samples were collected from the rim of a large vesicomyid clam colony in the Japan Deep Sea Trench. Immediately after sample recovery onboard, the sediment core was... -
Ex situ sulphate reduction rates of sediment at the rim of a vesicomyd clam c...
Sediment samples were collected from the rim of a large vesicomyid clam colony in the Japan Deep Sea Trench. Immediately after sample recovery onboard, the sediment core was... -
Ex situ sulphate reduction rates of sediment at the rim of a vesicomyd clam c...
Sediment samples were collected from the rim of a large vesicomyid clam colony in the Japan Deep Sea Trench. Immediately after sample recovery onboard, the sediment core was... -
High resolution in situ microsensor measurements of oxygen and temperature at...
Oxygen penetration depth and temperature at the rim of the clam colony was measured with a small deep-sea microprofiler module (Treude et al., 2009), carrying 3 oxygen... -
Mineralogy of cold seep sediment inhabited by vesicomyid clams in the Japan D...
Sediment sampling was performed at the center of the clam colony. Immediately after sample recovery onboard, the sediment core was sub-sampled and preserved for later analyses.... -
(Appendix 2) Stable carbon and hydrogen data of different desoprtion methods
w.m.: values are given as weighted mean of seperate aliquots extracted over time, n.m.: not measured, n.d.: not detected / hydrocarbon gases were extracted using hot solution of... -
(Appendix 1) Stable carbon and hydrogen data of different settings
w.m.: values are given as weighted mean of seperate aliquots extracted over time, n.m.: not measured, n.d.: not detected, Depth, sediment=mbsf: meter below seafloor -
(Appendix 3) Tabulated data of total carbon (TC) and total organic carbon (TO...
This dataset has no description
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(Appendix 4) Mineral content from different oceanographic settings
This dataset has no description
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Radionuclide and total organic carbon contents, sedimentation, mass accumulat...
To investigate sedimentation processes in hadal trenches, sediment cores were collected from Atacama, Kuril-Kamchatka, Kermadec and Mariana Trench regions. We collected 9... -
(Appendix 7) Tabulated data of hydrocarbon gases from different oceanographic...
n.m.: not measured, n.d.: not detected, Depth, sediment=meter below seafloor -
(Appendix 7) Tabulated data of hydrocarbon gases from different oceanographic...
n.m.: not measured, n.d.: not detected, Depth, sediment=meter below seafloor -
(Appendix 1-4) Geochemistry, desorption methods, TOC, TC, and mineral content...
Sorption of volatile hydrocarbon gases (VHCs) to marine sediments is a recognized phenomenon that has been investigated in the context of petroleum exploration. However, little... -
Magnetic processed data (Proton precession magnetometer working area dataset)...
Track line geophysical data were collected in the Mado Megamullion oceanic core complex and the adjacent areas. The data were obtained between 2018 to 2021 during five cruises;... -
Gravity processed data (LaCoste and Romberg S63 Gravity Meter working area da...
Track line geophysical data were collected in the Mado Megamullion oceanic core complex and the adjacent areas. The survey covers the oceanic core complex and the adjacent area... -
Multibeam bathymetry processed data (Kongsberg EM 122 & SeaBeam 2020 dataset ...
Multibeam bathymetry was collected in the Mado Megamullion oceanic core complex and the adjacent areas. The data were obtained between 2018 to 2021 during five cruises; R/V...
